{"id":1563,"date":"2026-06-15T08:56:48","date_gmt":"2026-06-15T08:56:48","guid":{"rendered":"https:\/\/haktak.com\/?p=1563"},"modified":"2026-06-15T08:56:50","modified_gmt":"2026-06-15T08:56:50","slug":"common-tim-testing-standards-engineers-should-know","status":"publish","type":"post","link":"https:\/\/haktak.com\/ja\/common-tim-testing-standards-engineers-should-know\/","title":{"rendered":"\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u4e00\u822c\u7684\u306aTIM\u8a66\u9a13\u898f\u683c"},"content":{"rendered":"<div class=\"product\"><div class=\"product\">\n<p class=\"wp-block-paragraph\">\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3001TIM \u30c6\u30b9\u30c8\u306b\u95a2\u3059\u308b\u6700\u3082\u91cd\u8981\u306a\u57fa\u6e96\u306f <strong>ASTM D5470<\/strong>, \u3053\u308c\u306f\u3001\u30b0\u30ea\u30fc\u30b9\u3001\u30da\u30fc\u30b9\u30c8\u3001\u76f8\u8ee2\u79fb\u6750\u6599\u3001\u30b2\u30eb\u3001\u30b4\u30e0\u3001\u786c\u8cea\u56fa\u4f53\u306a\u3069\u3001\u71b1\u4f1d\u5c0e\u6027\u306e\u96fb\u6c17\u7d76\u7e01\u6750\u306e\u71b1\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u304a\u3088\u3073\u5b9f\u8cea\u7684\u306a\u71b1\u4f1d\u5c0e\u7387\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u305f\u3081\u3067\u3059\u3002\u3088\u308a\u5e83\u7bc4\u306a\u71b1\u7279\u6027\u8a66\u9a13\u3092\u884c\u3046\u306b\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u307e\u305f\u3001\u4ee5\u4e0b\u306e\u3053\u3068\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3067\u3057\u3087\u3046\u3002 <strong>ISO 22007-2<\/strong> \u77ac\u6642\u7684\u306a\u5e73\u9762\u71b1\u6e90\u306e\u8a66\u9a13\u7528, <strong>ASTM E1461<\/strong> \u30ec\u30fc\u30b6\u30fc\u30d5\u30e9\u30c3\u30b7\u30e5\u62e1\u6563\u5ea6\u306b\u3064\u3044\u3066, <strong>ASTM C177<\/strong> \u76e3\u8996\u4ed8\u304d\u30db\u30c3\u30c8\u30d7\u30ec\u30fc\u30c8\u8a66\u9a13\u7528\u3001\u304a\u3088\u3073 <strong>ASTM C518<\/strong> \u71b1\u6d41\u8a08\u306e\u30c6\u30b9\u30c8\u7528\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"911\" height=\"600\" src=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/02\/image-16.png\" alt=\"common-tim-testing-standards-engineers-should-know\" class=\"wp-image-1355\" srcset=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/02\/image-16.png 911w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/02\/image-16-300x198.png 300w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/02\/image-16-768x506.png 768w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/02\/image-16-600x395.png 600w\" sizes=\"(max-width: 911px) 100vw, 911px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u5358\u4e00\u306e\u6a19\u6e96\u898f\u683c\u304c\u3059\u3079\u3066\u306e\u30b5\u30fc\u30de\u30eb \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u6750\u6599\u306b\u9069\u5408\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30d5\u30e9\u30c3\u30c8\u306a\u30b5\u30fc\u30de\u30eb \u30d1\u30c3\u30c9\u306b\u6709\u52b9\u306a\u30c6\u30b9\u30c8\u65b9\u6cd5\u3067\u306f\u3001\u4e0d\u5747\u4e00\u306a\u9699\u9593\u306b\u306f\u30b5\u30fc\u30de\u30eb \u30d1\u30c3\u30c1\u3068\u3057\u3066\u6a5f\u80fd\u3057\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u786c\u5316\u3057\u305f\u30dd\u30c3\u30c6\u30a3\u30f3\u30b0 \u30b3\u30f3\u30d1\u30a6\u30f3\u30c9\u306b\u6709\u52b9\u306a\u65b9\u6cd5\u3067\u306f\u3001\u30c1\u30c3\u30d7\u3068\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u306e\u9593\u306b\u8584\u3044\u30b0\u30ea\u30fc\u30b9\u5c64\u3068\u3057\u3066\u6a5f\u80fd\u3057\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u306e\u9078\u629e\u306b\u304a\u3044\u3066\u3001\u91cd\u8981\u306a\u306e\u306f\u5358\u306b\u300cW\/mK\u306e\u5024\u306f\u4f55\u3067\u3059\u304b\uff1f\u300d\u3068\u3044\u3046\u8cea\u554f\u3067\u306f\u306a\u304f\u3001\u3088\u308a\u826f\u3044\u8cea\u554f\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <strong>\u3069\u306e\u8a66\u9a13\u65b9\u6cd5\u304c\u6750\u6599\u5f62\u614b\u3001\u5727\u529b\u3001\u539a\u3055\u3001\u63a5\u89e6\u9762\u3001\u304a\u3088\u3073\u6700\u7d42\u7684\u306a\u9069\u7528\u3092\u6700\u3082\u3088\u304f\u8868\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TIM \u30c6\u30b9\u30c8\u57fa\u6e96\u304c\u91cd\u8981\u306a\u7406\u7531<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u71b1\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u6750\u6599\uff08\u901a\u79f0TIM\uff09\u306f\u3001\u767a\u71b1\u90e8\u54c1\u3068\u51b7\u5374\u9762\u3068\u306e\u9593\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u6750\u6599\u306f\u3001\u5fae\u7d30\u306a\u7a7a\u9699\u3092\u57cb\u3081\u8fbc\u307f\u3001\u30c1\u30c3\u30d7\u3001\u96fb\u6e90\u30e2\u30b8\u30e5\u30fc\u30eb\u3001LED\u3001\u96fb\u6c60\u3001\u901a\u4fe1\u6a5f\u5668\u3001\u307e\u305f\u306f\u7523\u696d\u7528\u96fb\u5b50\u6a5f\u5668\u304b\u3089\u71b1\u3092\u4f1d\u5c0e\u3057\u3001\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3001\u30cf\u30a6\u30b8\u30f3\u30b0\u3001\u30b7\u30e3\u30fc\u30b7\u3001\u307e\u305f\u306f\u51b7\u305f\u3044\u30d7\u30ec\u30fc\u30c8\u3078\u3068\u4f1d\u5c0e\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TIM \u306e\u4f8b\u3068\u3057\u3066\u306f\u3001\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u71b1\u4f1d\u5c0e\u30b0\u30ea\u30b9<\/li>\n\n\n\n<li>\u71b1\u4f1d\u5c0e\u30b0\u30ea\u30b9<\/li>\n\n\n\n<li>\u30b5\u30fc\u30de\u30eb\u30d1\u30c3\u30c9<\/li>\n\n\n\n<li>\u76f8\u5909\u5316\u6750\u6599<\/li>\n\n\n\n<li>\u30b5\u30fc\u30de\u30eb\u30d1\u30c6\u30a3<\/li>\n\n\n\n<li>\u3064\u306a\u304e\u8a00\u8449<\/li>\n\n\n\n<li>\u30b5\u30fc\u30de\u30eb\u30b2\u30eb<\/li>\n\n\n\n<li>\u71b1\u4f1d\u5c0e\u6027\u63a5\u7740\u5264<\/li>\n\n\n\n<li>\u71b1\u4f1d\u5c0e\u6027\u30dd\u30c3\u30c6\u30a3\u30f3\u30b0\u5316\u5408\u7269<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c6\u30b9\u30c8\u57fa\u6e96\u306f\u91cd\u8981\u3067\u3042\u308b\u3002\u306a\u305c\u306a\u3089\u3001TIM\u306e\u6027\u80fd\u306f\u30c6\u30b9\u30c8\u6761\u4ef6\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3059\u308b\u304b\u3089\u3060\u3002\u540c\u3058\u6750\u6599\u3067\u3082\u3001\u7570\u306a\u308b\u5727\u529b\u3001\u539a\u3055\u3001\u6e29\u5ea6\u3001\u8868\u9762\u7c97\u3055\u3001\u307e\u305f\u306f\u30b5\u30f3\u30d7\u30eb\u51e6\u7406\u6761\u4ef6\u4e0b\u3067\u306f\u7570\u306a\u308b\u7d50\u679c\u3092\u793a\u3059\u3053\u3068\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u660e\u78ba\u306a\u8a66\u9a13\u65b9\u6cd5\u304c\u306a\u3044\u5834\u5408\u3001\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u4e0a\u306e\u5024\u306e\u6bd4\u8f03\u304c\u56f0\u96e3\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3042\u308b\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u30d0\u30eb\u30af\u71b1\u4f1d\u5c0e\u7387\u3092\u5831\u544a\u3059\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u4e00\u65b9\u3067\u3001\u5225\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u9855\u8457\u306a\u71b1\u4f1d\u5c0e\u7387\u3092\u5831\u544a\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u5225\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u7279\u5b9a\u306e\u5727\u529b\u3067\u306e\u71b1\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3092\u5831\u544a\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u6570\u5024\u306f\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u4e92\u63db\u6027\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u30c6\u30b9\u30c8\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u3064\u3044\u3066\u3001HakTak\u306b\u306f\u95a2\u9023\u3059\u308b\u30ac\u30a4\u30c9\u304c\u3042\u308a\u307e\u3059\uff1a <a href=\"https:\/\/haktak.com\/ja\/how-to-test-thermal-conductivity-of-thermal-interface-materials\/\">\u30b5\u30fc\u30de\u30eb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u6750\u6599\uff08TIM\uff09\u306e\u71b1\u4f1d\u5c0e\u7387\u306e\u30c6\u30b9\u30c8\u65b9\u6cd5<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e3b\u306a\u9055\u3044\uff1a\u5c0e\u96fb\u6027\u3001\u62b5\u6297\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1006\" height=\"636\" src=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-7.png\" alt=\"\u4e3b\u306a\u9055\u3044\uff1a\u5c0e\u96fb\u6027\u3001\u62b5\u6297\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\" class=\"wp-image-1413\" srcset=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-7.png 1006w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-7-300x190.png 300w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-7-768x486.png 768w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-7-18x12.png 18w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-7-600x379.png 600w\" sizes=\"(max-width: 1006px) 100vw, 1006px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a19\u6e96\u306b\u3064\u3044\u3066\u8b70\u8ad6\u3059\u308b\u524d\u306b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f3\u3064\u306e\u4e00\u822c\u7684\u306a\u7528\u8a9e\u3092\u533a\u5225\u3059\u3079\u304d\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u71b1\u4f1d\u5c0e\u7387<\/strong> \u6750\u6599\u304c\u3069\u308c\u3060\u3051\u71b1\u3092\u4f1d\u5c0e\u3059\u308b\u304b\u3092\u8868\u3059\u6307\u6a19\u3067\u3059\u3002\u901a\u5e38\u3001W\/mK\u3067\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u71b1\u62b5\u6297<\/strong> \u71b1\u4f1d\u9054\u7d4c\u8def\u304c\u3069\u308c\u3060\u3051\u71b1\u306e\u6d41\u51fa\u3092\u6291\u5236\u3059\u308b\u304b\u3092\u8868\u3059\u6570\u5024\u3067\u3059\u3002\u901a\u5e38\u3001K\/W\u307e\u305f\u306f\u00b0C\/W\u3067\u8868\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u71b1\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9<\/strong> \u3053\u308c\u306f\u3001\u5b9a\u7fa9\u3055\u308c\u305f\u9762\u7a4d\u3001\u539a\u3055\u3001\u5727\u529b\u6761\u4ef6\u4e0b\u3067\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u3088\u308b\u71b1\u6d41\u306b\u5bfe\u3059\u308b\u62b5\u6297\u3092\u8a18\u8ff0\u3059\u308b\u305f\u3081\u306b\u3001TIM\u3067\u4e00\u822c\u7684\u306b\u7528\u3044\u3089\u308c\u308b\u7528\u8a9e\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u9055\u3044\u306f\u91cd\u8981\u3067\u3042\u308b\u3002\u9ad8\u6e29\u4f1d\u5c0e\u7387\u304c\u9ad8\u3044\u3068\u3044\u3046\u3082\u306e\u306f\u3001\u5fc5\u305a\u3057\u3082\u512a\u308c\u305f\u51b7\u5374\u6027\u80fd\u3092\u610f\u5473\u3059\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3002W\/mK\u304c\u9ad8\u3059\u304e\u308b\u5834\u5408\u3001\u6750\u8cea\u304c\u539a\u3059\u304e\u305f\u308a\u3001\u786c\u3059\u304e\u305f\u308a\u3001\u5727\u7e2e\u304c\u4e0d\u5341\u5206\u3060\u3063\u305f\u308a\u3001\u63a5\u70b9\u9762\u306e\u6f64\u6ed1\u304c\u3067\u304d\u306a\u3044\u3068\u3001\u6027\u80fd\u304c\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a73\u3057\u3044\u80cc\u666f\u306b\u3064\u3044\u3066\u306f\u3001HakTak\u306e\u8a18\u4e8b\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\uff1a <a href=\"https:\/\/haktak.com\/ja\/why-high-wmk-does-not-always-mean-better-cooling-performance\/\">\u9ad8W\/mK\u304c\u5e38\u306b\u512a\u308c\u305f\u51b7\u5374\u6027\u80fd\u3092\u610f\u5473\u3059\u308b\u3068\u306f\u9650\u3089\u306a\u3044\u7406\u7531<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM D5470:\u4e3b\u8981\u306aTIM\u898f\u683c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u3092\u6271\u3046\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066\u3001ASTM D5470\u306f\u901a\u5e38\u6700\u521d\u306b\u7406\u89e3\u3059\u3079\u304d\u6a19\u6e96\u3067\u3059\u3002ASTM\u306fD5470\u3092\u71b1\u4f1d\u5c0e\u6027\u96fb\u6c17\u7d76\u7e01\u6750\u306e\u71b1\u4f1d\u5c0e\u7279\u6027\u306e\u8a66\u9a13\u65b9\u6cd5\u3068\u3057\u3066\u8a18\u8ff0\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u6a19\u6e96\u306f\u3001\u5b9a\u5e38\u72b6\u614b\u306e\u71b1\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u6e2c\u5b9a\u304a\u3088\u3073\u9855\u5fae\u71b1\u4f1d\u5c0e\u7387\u306e\u8a08\u7b97\u306b\u6709\u7528\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u65b9\u6cd5\u306f\u96fb\u5b50\u71b1\u7ba1\u7406\u306b\u7279\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u591a\u304f\u306eTIM\u5f62\u5f0f\u306b\u9069\u7528\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b0\u30ea\u30fc\u30b9<\/li>\n\n\n\n<li>\u30da\u30fc\u30b9\u30c8<\/li>\n\n\n\n<li>\u76f8\u5909\u5316\u6750\u6599<\/li>\n\n\n\n<li>\u30b8\u30a7\u30eb<\/li>\n\n\n\n<li>\u30bd\u30d5\u30c8\u30b4\u30e0<\/li>\n\n\n\n<li>\u786c\u8cea\u30b4\u30e0<\/li>\n\n\n\n<li>\u30bb\u30e9\u30df\u30c3\u30af<\/li>\n\n\n\n<li>\u91d1\u5c5e<\/li>\n\n\n\n<li>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u54c1<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM\u306eD5470\u30ea\u30b9\u30c8\u306b\u306f\u3001\u3053\u306e\u65b9\u6cd5\u304c\u6db2\u4f53\u5316\u5408\u7269\u304b\u3089\u786c\u8cea\u306a\u56fa\u4f53\u306b\u81f3\u308b\u7bc4\u56f2\u306e\u6750\u6599\u306e\u71b1\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u6e2c\u5b9a\u3068\u8868\u89b3\u5c0e\u96fb\u7387\u8a08\u7b97\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u8a18\u3055\u308c\u3066\u3044\u308b\u3002\u307e\u305f\u3001\u6e2c\u5b9a\u7d50\u679c\u306f\u7406\u60f3\u7684\u306a\u71b1\u6d41\u8def\u30d1\u30bf\u30fc\u30f3\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u305d\u306e\u7d50\u679c\u3092\u5b9f\u7528\u7684\u306a\u69cb\u6210\u7269\u306b\u9069\u7528\u3059\u308b\u969b\u306b\u306f\u6ce8\u610f\u3059\u3079\u304d\u3067\u3042\u308b\u3068\u3082\u5f37\u8abf\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8b66\u544a\u306f\u91cd\u8981\u3067\u3059\u3002ASTM D5470\u306f\u975e\u5e38\u306b\u6709\u7528\u3067\u3059\u304c\u3001\u4f9d\u7136\u3068\u3057\u3066\u5236\u5fa1\u8a66\u9a13\u3067\u3059\u3002\u3053\u306e\u8a66\u9a13\u3067\u306f\u5b9f\u969b\u306e\u88fd\u54c1\u306e\u5f62\u72b6\u3092\u3059\u3079\u3066\u81ea\u52d5\u7684\u306b\u8868\u3059\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM D5470\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>TIM\u306b\u7279\u5316\u3057\u305f\u5b9a\u5e38\u72b6\u614b\u624b\u6cd5\u304c\u5fc5\u8981\u3067\u3059<\/li>\n\n\n\n<li>\u3053\u306e\u7d20\u6750\u306f2\u3064\u306e\u8868\u9762\u306e\u9593\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5727\u529b\u3068\u539a\u307f\u306e\u5236\u5fa1\u304c\u91cd\u8981<\/li>\n\n\n\n<li>\u71b1\u62b5\u6297\u30c7\u30fc\u30bf\u304c\u5fc5\u8981\u3067\u3059<\/li>\n\n\n\n<li>\u5b9a\u7fa9\u3055\u308c\u305f\u6761\u4ef6\u4e0b\u3067\u30b0\u30ea\u30fc\u30b9\u3001\u30d1\u30c3\u30c9\u3001\u30b8\u30a7\u30eb\u3001\u307e\u305f\u306f\u76f8\u5909\u5316\u6750\u6599\u3092\u6bd4\u8f03\u3057\u305f\u3044<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u672c\u5f53\u306e\u683c\u5dee\u306f\u4e0d\u5747\u4e00\u3060<\/li>\n\n\n\n<li>\u3053\u306e\u7d20\u6750\u306f\u975e\u5e38\u306b\u5727\u7e2e\u6027\u304c\u9ad8\u3044\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30bb\u30f3\u30d6\u30ea\u306e\u5727\u529b\u304c\u9650\u3089\u308c\u3066\u3044\u308b<\/li>\n\n\n\n<li>\u8868\u9762\u4ed5\u4e0a\u3052\u306f\u8a66\u9a13\u5668\u5177\u3068\u306f\u7570\u306a\u308a\u307e\u3059<\/li>\n\n\n\n<li>\u6700\u7d42\u88fd\u54c1\u306b\u306f\u8907\u96d1\u306a\u71b1\u4f1d\u9054\u6a5f\u69cb\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u306b\u30b5\u30fc\u30de\u30eb\u30b0\u30ea\u30fc\u30b9\u306b\u3064\u3044\u3066\u306f\u3001HakTak\u306e\u30ac\u30a4\u30c9 <a href=\"https:\/\/haktak.com\/ja\/how-to-choose-and-test-thermal-grease-conductivity\/\">\u30b5\u30fc\u30de\u30eb\u30b0\u30ea\u30b9\u306e\u9078\u3073\u65b9\u3068\u71b1\u4f1d\u5c0e\u7387\u306e\u6e2c\u5b9a\u65b9\u6cd5<\/a> \u30c6\u30b9\u30c8\u6761\u4ef6\u3068\u5b9f\u969b\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u52d5\u4f5c\u306e\u4e21\u65b9\u304c\u91cd\u8981\u3067\u3042\u308b\u7406\u7531\u3092\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ISO 22007-2:\u4e00\u6642\u7684\u306a\u5e73\u9762\u52a0\u71b1\u6e90\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1002\" height=\"646\" src=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-13.png\" alt=\"ISO 22007-2:\u4e00\u6642\u7684\u306a\u5e73\u9762\u52a0\u71b1\u6e90\u6cd5\" class=\"wp-image-1446\" srcset=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-13.png 1002w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-13-300x193.png 300w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-13-768x495.png 768w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-13-18x12.png 18w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-13-600x387.png 600w\" sizes=\"(max-width: 1002px) 100vw, 1002px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ISO 22007-2\u306f\u71b1\u7279\u6027\u6e2c\u5b9a\u306e\u305f\u3081\u306e\u3082\u3046\u4e00\u3064\u306e\u91cd\u8981\u306a\u6a19\u6e96\u898f\u683c\u3067\u3059\u3002\u73fe\u5728\u306e2022\u7248\u3067\u306f\u3001\u71b1\u4f1d\u5c0e\u7387\u304a\u3088\u3073\u71b1\u62e1\u6563\u7387\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u7528\u3044\u3089\u308c\u308b\u4e00\u6642\u7684\u306a\u5e73\u9762\u71b1\u6e90\u3067\u3042\u308b\u30db\u30c3\u30c8\u30c7\u30a3\u30b9\u30af\u6cd5\u306b\u3064\u3044\u3066\u3082\u53d6\u308a\u4e0a\u3052\u3089\u308c\u3066\u3044\u307e\u3059\u3002ISO\u306e\u6982\u8981\u66f8\u306b\u306f\u3001\u3053\u306e\u65b9\u6cd5\u3092\u7570\u306a\u308b\u8a66\u6599\u30b5\u30a4\u30ba\u306b\u5408\u308f\u305b\u3066\u8a2d\u8a08\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u6e29\u5ea6\u304a\u3088\u3073\u5727\u529b\u4e0b\u3067\u4f7f\u7528\u3067\u304d\u308b\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u65b9\u6cd5\u306f\u3001\u30dd\u30ea\u30de\u30fc\u3001\u5145\u586b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3001\u786c\u5316\u5316\u5408\u7269\u3001\u304a\u3088\u3073\u7279\u5b9a\u306e\u5747\u8cea\u6750\u6599\u306a\u3069\u306e\u6750\u6599\u306b\u3064\u3044\u3066\u71b1\u4f1d\u5c0e\u7387\u304a\u3088\u3073\u62e1\u6563\u7387\u306e\u30c7\u30fc\u30bf\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u306b\u6709\u7528\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066\u3001ISO 22007-2\u306f\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u9805\u76ee\u3067\u3059\u3002\u591a\u304f\u306eTIM\u306f\u30dd\u30ea\u30de\u30fc\u7cfb\u3067\u5145\u586b\u5264\u304c\u914d\u5408\u3055\u308c\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u3089\u3092\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u8a66\u9a13\u306e\u4ee3\u66ff\u3068\u3057\u3066\u901a\u7528\u3059\u308b\u3068\u8003\u3048\u308b\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ISO 22007-2 \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e00\u6642\u7684\u306a\u71b1\u7279\u6027\u6e2c\u5b9a\u304c\u5fc5\u8981<\/li>\n\n\n\n<li>\u3053\u306e\u6750\u6599\u306f\u584a\u72b6\u306e\u8a66\u6599\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u3046\u3002<\/li>\n\n\n\n<li>\u30dd\u30ea\u30de\u30fc\u7cfb\u6750\u6599\u3092\u691c\u8a0e\u3057\u3066\u3044\u307e\u3059<\/li>\n\n\n\n<li>\u71b1\u4f1d\u5c0e\u7387\u3082\u6709\u7528\u3067\u3059<\/li>\n\n\n\n<li>\u7570\u306a\u308b\u6e29\u5ea6\u3084\u74b0\u5883\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u304c\u5fc5\u8981<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>TIM \u306f\u975e\u5e38\u306b\u8584\u3044\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u5c64\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u63a5\u70b9\u62b5\u6297\u304c\u6027\u80fd\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059<\/li>\n\n\n\n<li>\u5b9f\u969b\u306e\u5fdc\u7528\u306f\u5727\u529b\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u7d20\u6750\u306f\u975e\u5e38\u306b\u7570\u8cea\u3067\u3059<\/li>\n\n\n\n<li>\u30b5\u30f3\u30d7\u30eb\u306f\u65b9\u6cd5\u306e\u4eee\u5b9a\u3068\u4e00\u81f4\u3057\u306a\u3044<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u306e\u9078\u629e\u306b\u306f\u3001ISO 22007-2\u306e\u30c7\u30fc\u30bf\u304c\u6709\u7528\u3067\u3059\u304c\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u5b9f\u969b\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u6761\u4ef6\u4e0b\u3067\u306e\u71b1\u62b5\u6297\u3084\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u691c\u8a3c\u3092\u7d99\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM E1461:\u30ec\u30fc\u30b6\u30fc\u30d5\u30e9\u30c3\u30b7\u30e5\u62e1\u6563\u5ea6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM E1461\u306f\u4e00\u822c\u7684\u306b\u3001\u71b1\u4f1d\u5c0e\u7387\u306e\u30ec\u30fc\u30b6\u30fc\u30d5\u30e9\u30c3\u30b7\u30e5\u6cd5\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30ec\u30fc\u30b6\u30fc\u30d5\u30e9\u30c3\u30b7\u30e5\u8a66\u9a13\u3067\u306f\u3001\u77ed\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u30d1\u30eb\u30b9\u3067\u8a66\u6599\u306e\u4e00\u65b9\u306e\u5074\u3092\u52a0\u71b1\u3057\u3001\u53cd\u5bfe\u5074\u306e\u6e29\u5ea6\u4e0a\u6607\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u71b1\u4f1d\u5c0e\u7387\u3092\u8a08\u7b97\u3057\u3001\u5bc6\u5ea6\u3068\u6bd4\u71b1\u304c\u77e5\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u71b1\u4f1d\u5c0e\u7387\u3092\u5c0e\u51fa\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u65b9\u6cd5\u306f\u3001\u56fa\u4f53\u6750\u6599\u3084\u786c\u5316\u3057\u305f\u30b5\u30f3\u30d7\u30eb\u306b\u9069\u7528\u3067\u304d\u307e\u3059\u3002\u7279\u306b\u6e29\u5ea6\u7bc4\u56f2\u3092\u8de8\u3044\u3060\u6e2c\u5b9a\u306b\u306f\u4fbf\u5229\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TIM \u306e\u7528\u9014\u3067\u306f\u3001ASTM E1461 \u304c\u3088\u308a\u9069\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u88fd\u5264\u5316\u3055\u308c\u305f\u571f\u58cc\u57f9\u5730<\/li>\n\n\n\n<li>\u56fa\u4f53\u30dd\u30ea\u30de\u30fc\u8907\u5408\u6750<\/li>\n\n\n\n<li>\u30bb\u30e9\u30df\u30c3\u30af<\/li>\n\n\n\n<li>\u91d1\u5c5e<\/li>\n\n\n\n<li>\u786c\u8cea\u71b1\u53ef\u5851\u6027\u6750\u6599<\/li>\n\n\n\n<li>\u786c\u5316\u5f8c\u306e\u5145\u586b\u578b\u30a8\u30e9\u30b9\u30c8\u30de\u30fc<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u305d\u308c\u307b\u3069\u76f4\u63a5\u7684\u306a\u4ee3\u8868\u6027\u306f\u306a\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8584\u3044\u30b0\u30ea\u30fc\u30b9\u306e\u5c64<\/li>\n\n\n\n<li>\u5727\u7e2e\u4e0b\u3067\u306e\u30bd\u30d5\u30c8\u30b8\u30a7\u30eb<\/li>\n\n\n\n<li>\u6d3b\u6027\u5316\u6642\u306e\u76f8\u8ee2\u79fb\u6750\u6599<\/li>\n\n\n\n<li>\u4e0d\u5747\u4e00\u306a\u9699\u9593\u3078\u306e\u71b1\u786c\u5316\u578b\u63a5\u7740\u5264<\/li>\n\n\n\n<li>\u30b3\u30f3\u30bf\u30af\u30c8\u62b5\u6297\u304c\u512a\u4f4d\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ec\u30fc\u30b6\u30fc\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u306f\u8cb4\u91cd\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u304c\u3001\u901a\u5e38\u306f\u30c1\u30c3\u30d7\u3068\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u306e\u9593\u306e\u754c\u9762\u306e\u6319\u52d5\u3092\u8a18\u8ff0\u3059\u308b\u3082\u306e\u3067\u3001\u5927\u91cf\u7269\u8cea\u306e\u6319\u52d5\u3092\u8a18\u8ff0\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3064\u307e\u308a\u3001\u30c1\u30c3\u30d7\u3068\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u9593\u306eTIM\u3067\u306f\u3001\u30d0\u30eb\u30af\u62e1\u6563\u6027\u306e\u3088\u308a\u91cd\u8981\u306a\u8981\u56e0\u304c\u754c\u9762\u62b5\u6297\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cf\u30af\u30bf\u30c3\u30af\u306e <a href=\"https:\/\/haktak.com\/ja\/thermally-conductive-potting-compound-guide\/\">\u96fb\u5b50\u6a5f\u5668\u306b\u304a\u3051\u308b\u9ad8\u71b1\u4f1d\u5c0e\u6027\u30dd\u30c3\u30c6\u30a3\u30f3\u30b0\u6750\uff08\u5c01\u6b62\u6750\uff09\u30ac\u30a4\u30c9<\/a> \u3053\u308c\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u8584\u3044\u754c\u9762\u5c64\u3067\u306f\u306a\u304f\u786c\u5316\u3057\u305f\u30ab\u30d7\u30bb\u30eb\u5316\u6750\u6599\u3092\u8a55\u4fa1\u3059\u308b\u969b\u306b\u5f79\u7acb\u3064\u5185\u90e8\u53c2\u7167\u57fa\u6e96\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM C177:\u9632\u8b77\u5f0f\u30db\u30c3\u30c8\u30d7\u30ec\u30fc\u30c8<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1015\" height=\"669\" src=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-12.png\" alt=\"ASTM C177:\u9632\u8b77\u5f0f\u30db\u30c3\u30c8\u30d7\u30ec\u30fc\u30c8\" class=\"wp-image-1445\" srcset=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-12.png 1015w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-12-300x198.png 300w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-12-768x506.png 768w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-12-18x12.png 18w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-12-600x395.png 600w\" sizes=\"(max-width: 1015px) 100vw, 1015px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM C177\u306f\u3001\u76e3\u8996\u5f0f\u71b1\u677f\u88c5\u7f6e\u3092\u7528\u3044\u3066\u5b9a\u5e38\u71b1\u6d41\u91cf\u3092\u6e2c\u5b9a\u3059\u308b\u624b\u6cd5\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u30011\u6b21\u5143\u306e\u71b1\u6d41\u4e0b\u6761\u4ef6\u4e0b\u3067\u306e\u71b1\u4f1d\u9054\u7279\u6027\u306e\u6e2c\u5b9a\u3092\u884c\u3046\u305f\u3081\u306e\u57fa\u790e\u7684\u306a\u624b\u6cd5\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u65b9\u6cd5\u306f\u3001\u7d76\u7e01\u6750\u3001\u5e73\u677f\u3001\u304a\u3088\u3073\u3088\u308a\u5927\u304d\u306a\u8a66\u6599\u3068\u3088\u304f\u95a2\u9023\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002\u8584\u3044TIM\u5c64\u306e\u4e3b\u306a\u65b9\u6cd5\u3068\u3057\u3066\u306f\u3042\u307e\u308a\u4f7f\u7528\u3055\u308c\u307e\u305b\u3093\u304c\u3001\u591a\u304f\u306e\u5b9a\u5e38\u72b6\u614b\u71b1\u6e2c\u5b9a\u6982\u5ff5\u3092\u652f\u3048\u308b\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3053\u308c\u3092\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM C177\u3092\u4f7f\u7528\u3059\u308b\u969b\u306f\u3001\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u9069\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d5\u30e9\u30c3\u30c8\u30b9\u30e9\u30d6\u8a66\u9a13\u7247\u3092\u8a66\u9a13\u3057\u3066\u3044\u307e\u3059<\/li>\n\n\n\n<li>\u6750\u8cea\u306f\u9ad8\u6e29\u30d7\u30ec\u30fc\u30c8\u306e\u6e2c\u5b9a\u306b\u5341\u5206\u306a\u539a\u3055\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5b89\u5b9a\u3057\u305f\u72b6\u614b\u3067\u306e\u57fa\u6e96\u6cd5\u304c\u5fc5\u8981<\/li>\n\n\n\n<li>\u3053\u306e\u6a19\u672c\u306f\u3001\u8584\u3044TIM\u3088\u308a\u3082\u65ad\u71b1\u6750\u3084\u5927\u5f84\u6750\u306b\u8fd1\u3044\u3082\u306e\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3053\u306e\u6750\u6599\u306f\u8584\u3044\u30da\u30fc\u30b9\u30c8\u72b6\u306e\u5c64\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30b5\u30f3\u30d7\u30eb\u306f\u5b89\u5b9a\u3057\u305f\u5f62\u72b6\u3092\u7dad\u6301\u3067\u304d\u306a\u3044<\/li>\n\n\n\n<li>\u63a5\u70b9\u62b5\u6297\u304c\u7d50\u679c\u3092\u5de6\u53f3\u3059\u308b<\/li>\n\n\n\n<li>\u6700\u7d42\u7684\u306a\u9069\u7528\u306f\u5727\u529b\u306b\u3088\u308b\u6319\u52d5\u306b\u95a2\u308f\u308b\u3082\u306e\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066\u3001ASTM C177\u306f\u6a19\u6e96\u7684\u306a\u624b\u6cd5\u3067\u306f\u306a\u304f\u3001\u3080\u3057\u308d\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u6a19\u6e96\u3068\u3057\u3066\u5f79\u7acb\u3064\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u6a19\u6e96\u306f\u5b9a\u5e38\u71b1\u4f1d\u9054\u8a66\u9a13\u306e\u4ed5\u7d44\u307f\u3092\u8aac\u660e\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u304c\u3001ASTM D5470\u306f\u96fb\u5b50TIM\u306b\u3068\u3063\u3066\u3088\u308a\u9069\u5207\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM C518:\u71b1\u6d41\u8a08<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM C518\u306f\u3001\u71b1\u6d41\u91cf\u8a08\u88c5\u7f6e\u3092\u7528\u3044\u3066\u5b9a\u5e38\u72b6\u614b\u3067\u306e\u71b1\u4f1d\u9054\u8a66\u9a13\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u307e\u3059\u3002ASTM\u306e\u30ea\u30b9\u30c8\u3067\u306f\u3001\u3053\u306e\u65b9\u6cd5\u304c\u5e73\u5766\u306a\u5e73\u677f\u8a66\u6599\u306e\u8a66\u9a13\u65b9\u6cd5\u3068\u3057\u3066\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u306e\u969b\u306b\u306f\u65e2\u77e5\u306e\u6750\u6599\u3092\u7528\u3044\u3066\u6821\u6b63\u3092\u884c\u3044\u3001\u30d7\u30ec\u30fc\u30c8\u9593\u306e\u4e00\u6b21\u5143\u7684\u306a\u71b1\u6d41\u52d5\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u65b9\u6cd5\u306f\u3001\u7d76\u7e01\u6750\u3084\u305d\u306e\u4ed6\u306e\u6750\u6599\u306e\u88fd\u9020\u306b\u5e83\u304f\u7528\u3044\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u5e73\u5766\u306a\u8a66\u6599\u3092\u30d7\u30ec\u30fc\u30c8\u306e\u9593\u306b\u914d\u7f6e\u3067\u304d\u307e\u3059\u3002\u6750\u6599\u306e\u5f62\u72b6\u304c\u6a5f\u5668\u306e\u8981\u4ef6\u306b\u9069\u5408\u3059\u308b\u5834\u5408\u3001\u71b1\u4f1d\u9054\u7279\u6027\u306e\u6bd4\u8f03\u306b\u5f79\u7acb\u3064\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM C518\u3092\u4f7f\u7528\u3059\u308b\u969b\u306f\u3001\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b5\u30f3\u30d7\u30eb\u306f\u5e73\u305f\u3044\u677f\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u3053\u306e\u65b9\u6cd5\u3092\u9069\u5207\u306a\u57fa\u6e96\u7269\u8cea\u3092\u7528\u3044\u3066\u6821\u6b63\u3057\u307e\u3057\u305f\u3002<\/li>\n\n\n\n<li>\u3053\u306e\u6750\u6599\u306e\u71b1\u62b5\u6297\u306f\u6a5f\u5668\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u76ee\u6a19\u306f\u5b89\u5b9a\u3057\u305f\u4f1d\u9001\u30c7\u30fc\u30bf\u3067\u3059<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3053\u306e\u6750\u6599\u306f\u8584\u3044TIM\u5c64\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u975e\u5e38\u306b\u5727\u7e2e\u53ef\u80fd<\/li>\n\n\n\n<li>\u3053\u306e\u6750\u6599\u306b\u306f\u71b1\u9593\u63a5\u304c\u8d77\u3053\u308a\u307e\u3059<\/li>\n\n\n\n<li>\u6700\u7d42\u7684\u306a\u9069\u7528\u306f\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u5727\u5f37\u3068\u63a5\u89e6\u62b5\u6297\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u7528\u3067\u306f\u3001\u6750\u6599\u306e\u5f62\u72b6\u3084\u539a\u3055\u304c\u88c5\u7f6e\u306b\u3068\u3063\u3066\u9069\u5207\u3067\u3042\u308b\u5834\u5408\u3092\u9664\u304d\u3001ASTM C518\u304c\u901a\u5e38\u306f\u6700\u521d\u306b\u4f7f\u7528\u3055\u308c\u308b\u9078\u629e\u80a2\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM E1225:\u76e3\u8996\u3055\u308c\u305f\u6bd4\u8f03\u7684\u9577\u624b\u65b9\u5411\u71b1\u6d41\u91cf<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1010\" height=\"670\" src=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-8.png\" alt=\"ASTM E1225:\u76e3\u8996\u3055\u308c\u305f\u6bd4\u8f03\u7684\u9577\u624b\u65b9\u5411\u71b1\u6d41\u91cf\" class=\"wp-image-1441\" srcset=\"https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-8.png 1010w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-8-300x199.png 300w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-8-768x509.png 768w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-8-18x12.png 18w, https:\/\/haktak.com\/wp-content\/uploads\/2026\/03\/image-8-600x398.png 600w\" sizes=\"(max-width: 1010px) 100vw, 1010px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM E1225\u306f\u3001\u76e3\u8996\u5bfe\u8c61\u306e\u6bd4\u8f03\u7e26\u65b9\u5411\u71b1\u6d41\u65b9\u5f0f\u3067\u3059\u3002\u3053\u306e\u65b9\u5f0f\u306f\u3001\u672a\u77e5\u306e\u8a66\u6599\u3092\u5bfe\u8c61\u3068\u3057\u3066\u71b1\u6d41\u3092\u6e2c\u5b9a\u3057\u3001\u305d\u306e\u7d50\u679c\u3092\u57fa\u6e96\u6750\u6599\u3068\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u56fa\u4f53\u4e2d\u306e\u71b1\u4f1d\u5c0e\u7387\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306b\u3088\u304f\u7528\u3044\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u65b9\u6cd5\u306f\u3001\u56fa\u4f53\u8a66\u6599\u3001\u525b\u6027\u30dd\u30ea\u30de\u30fc\u3001\u30bb\u30e9\u30df\u30c3\u30af\u3001\u91d1\u5c5e\u3001\u8907\u5408\u6750\u6599\u306b\u6709\u52b9\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u8edf\u3089\u304b\u304f\u8584\u3044\u3001\u5727\u529b\u306b\u654f\u611f\u306aTIM\u5c64\u306b\u306f\u3001\u4e00\u822c\u7684\u306b\u3053\u306e\u65b9\u6cd5\u304c\u6700\u9069\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM E1225\u3092\u4f7f\u7528\u3059\u308b\u969b\u306f\u3001\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u9069\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b5\u30f3\u30d7\u30eb\u306f\u56fa\u4f53\u8a66\u6599\u3067\u3059<\/li>\n\n\n\n<li>\u5e7e\u4f55\u5b66\u3092\u5236\u5fa1\u3067\u304d\u308b<\/li>\n\n\n\n<li>\u30b3\u30f3\u30bf\u30af\u30c8\u6761\u4ef6\u3092\u7ba1\u7406\u3067\u304d\u307e\u3059<\/li>\n\n\n\n<li>\u6bd4\u8f03\u7684\u306a\u71b1\u6d41\u306e\u6e2c\u5b9a\u306f\u9069\u5207\u3067\u3042\u308b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6750\u6599\u306f\u30b0\u30ea\u30fc\u30b9\u3001\u30b8\u30a7\u30eb\u3001\u307e\u305f\u306f\u30d1\u30c6\u3067\u3059<\/li>\n\n\n\n<li>\u6700\u7d42\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u8584\u304f\u5727\u7e2e\u3055\u308c\u305f\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u63a5\u70b9\u62b5\u6297\u306f\u7d50\u679c\u306e\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u306e\u9078\u629e\u306b\u304a\u3044\u3066\u3001E1225\u306f\u5927\u91cf\u306e\u56fa\u4f53\u6750\u6599\u306e\u7279\u6027\u8a55\u4fa1\u306b\u5f79\u7acb\u3064\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u6750\u6599\u3092TIM\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u754c\u9762\u8a66\u9a13\u3068\u4f75\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IPC\u3001JEDEC\u3001\u304a\u3088\u3073\u30c7\u30d0\u30a4\u30b9\u30ec\u30d9\u30eb\u306e\u30c6\u30b9\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6709\u7528\u306aTIM\u30c6\u30b9\u30c8\u306e\u3059\u3079\u3066\u304c\u5b9f\u8cea\u7684\u306a\u6a19\u6e96\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u96fb\u5b50\u5de5\u5b66\u3067\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306fTIM\u304c\u5b9f\u969b\u306b\u90e8\u54c1\u306e\u6e29\u5ea6\u3092\u4e0b\u3052\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u3001\u30c7\u30d0\u30a4\u30b9\u30ec\u30d9\u30eb\u3067\u306e\u691c\u8a3c\u3092\u884c\u3046\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6750\u6599\u30ec\u30d9\u30eb\u306e\u30c6\u30b9\u30c8\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u56de\u7b54\u3092\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f1d\u5c0e\u7387\u306f\u4f55\u3067\u3059\u304b\uff1f<\/li>\n\n\n\n<li>\u5b9a\u7fa9\u3055\u308c\u305f\u5727\u529b\u4e0b\u3067\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/li>\n\n\n\n<li>\u539a\u3055\u306e\u5927\u304d\u3055\u306f\u6027\u80fd\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/li>\n\n\n\n<li>\u6e29\u5ea6\u306f\u7d50\u679c\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30d0\u30a4\u30b9\u30ec\u30d9\u30eb\u3067\u306e\u30c6\u30b9\u30c8\u306e\u56de\u7b54\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9f\u969b\u306e\u30c1\u30c3\u30d7\u6e29\u5ea6\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/li>\n\n\n\n<li>\u88fd\u54c1\u306f\u30b9\u30ed\u30c3\u30c8\u30eb\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/li>\n\n\n\n<li>\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u306f\u76ee\u6a19\u5024\u5185\u306b\u53ce\u307e\u3063\u3066\u3044\u307e\u3059\u304b\uff1f<\/li>\n\n\n\n<li>TIM\u306f\u30b5\u30a4\u30af\u30ea\u30f3\u30b0\u3092\u751f\u304d\u6b8b\u308c\u308b\u306e\u304b\uff1f<\/li>\n\n\n\n<li>\u7d44\u307f\u7acb\u3066\u306e\u3070\u3089\u3064\u304d\u306f\u6027\u80fd\u306b\u5f71\u97ff\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">CPU\u3001GPU\u3001LED\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u96fb\u6e90\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u304a\u3088\u3073\u81ea\u52d5\u8eca\u7528\u96fb\u5b50\u6a5f\u5668\u306b\u3064\u3044\u3066\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u30ec\u30d9\u30eb\u3067\u306e\u30c6\u30b9\u30c8\u304c\u6700\u7d42\u7684\u306a\u6c7a\u5b9a\u70b9\u3067\u3042\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u6750\u6599\u57fa\u6e96\u306f\u5fc5\u8981\u4e0d\u53ef\u6b20\u3060\u304c\u3001\u305d\u308c\u81ea\u4f53\u3067\u306f\u5341\u5206\u3067\u306f\u306a\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3069\u306e\u6a19\u6e96\u3092\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u9078\u629e\u3059\u3079\u304d\u304b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306a\u57fa\u6e96\u306f\u6750\u6599\u3084\u5fc5\u8981\u306a\u6c7a\u5b9a\u6b21\u7b2c\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u7d20\u6750\u3084\u72b6\u6cc1<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u8003\u616e\u3059\u3079\u304d\u6709\u7528\u306a\u65b9\u6cd5<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u4e3b\u306a\u7406\u7531<\/strong><\/td><\/tr><tr><td>\u71b1\u53ef\u5851\u6027\u30b0\u30ea\u30fc\u30b9\u307e\u305f\u306f\u30da\u30fc\u30b9\u30c8<\/td><td>ASTM D5470<\/td><td>TIM\u30d5\u30a9\u30fc\u30ab\u30b9\u306b\u3088\u308b\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u8a66\u9a13<\/td><\/tr><tr><td>\u71b1\u4f1d\u5c0e\u30d1\u30c3\u30c9<\/td><td>ASTM D5470<\/td><td>\u5727\u529b\u3068\u539a\u3055\u3092\u5236\u5fa1\u3067\u304d\u308b<\/td><\/tr><tr><td>PCM\u30b5\u30fc\u30de\u30eb\u30d1\u30c3\u30c9<\/td><td>ASTM D5470\u3068\u6d3b\u6027\u5316\u8a66\u9a13<\/td><td>\u76f8\u5909\u5316\u306e\u6319\u52d5\u306f\u91cd\u8981\u3067\u3059<\/td><\/tr><tr><td>\u30b5\u30fc\u30de\u30eb\u30b2\u30eb<\/td><td>ASTM D5470<\/td><td>\u30bd\u30d5\u30c8\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u6319\u52d5\u3092\u8a55\u4fa1\u3067\u304d\u308b<\/td><\/tr><tr><td>\u30b5\u30fc\u30de\u30eb\u30d1\u30c6\u30a3<\/td><td>ASTM D5470\u306b\u52a0\u3048\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ec\u30d9\u30eb\u306e\u30c6\u30b9\u30c8<\/td><td>\u9069\u5408\u6027\u3068\u30ae\u30e3\u30c3\u30d7\u57cb\u3081\u304c\u91cd\u8981<\/td><\/tr><tr><td>\u786c\u5316\u3057\u305f\u30dd\u30c3\u30c6\u30a3\u30f3\u30b0\u30b3\u30f3\u30d1\u30a6\u30f3\u30c9<\/td><td>ASTM E1461 \u307e\u305f\u306f ISO 22007-2<\/td><td>\u30d0\u30eb\u30af\u6750\u6599\u306e\u7269\u6027\u306f\u91cd\u8981\u3067\u3042\u308b<\/td><\/tr><tr><td>\u5e73\u677f\u72b6\u306e\u65ad\u71b1\u6750\u306e\u3088\u3046\u306a\u6750\u6599<\/td><td>ASTM C177 \u307e\u305f\u306f ASTM C518<\/td><td>\u5b9a\u5e38\u72b6\u614b\u306b\u304a\u3051\u308b\u30b9\u30e9\u30d6\u900f\u904e<\/td><\/tr><tr><td>\u96fb\u5b50\u6a5f\u5668\u306e\u6700\u7d42\u7d44\u7acb<\/td><td>\u30c7\u30d0\u30a4\u30b9\u30ec\u30d9\u30eb\u306e\u71b1\u8a66\u9a13<\/td><td>\u5b9f\u969b\u306e\u51b7\u5374\u6027\u80fd\u3092\u5b9f\u8a3c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u5909\u5316\u6750\u6599\u306b\u3064\u3044\u3066\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u7279\u306b\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6d3b\u6027\u5316\u6e29\u5ea6\u4ee5\u4e0b\u3067\u8a66\u9a13\u3055\u308c\u305fPCM\u306f\u3001\u5b9f\u969b\u306e\u904b\u7528\u6642\u306e\u6027\u80fd\u3092\u6b63\u78ba\u306b\u53cd\u6620\u3057\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002HakTak\u306e <a href=\"https:\/\/haktak.com\/ja\/pcm-thermal-pads-explained\/\">PCM\u30b5\u30fc\u30de\u30eb\u30d1\u30c3\u30c9\u3068\u306f\u4f55\u304b\uff1a\u5fb9\u5e95\u89e3\u8aac<\/a> \u3053\u308c\u3089\u306e\u6750\u6599\u304c\u3001\u4f7f\u7528\u6e29\u5ea6\u306b\u304a\u3044\u3066\u3069\u306e\u3088\u3046\u306b\u8edf\u5316\u3057\u3001\u6fe1\u308c\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u304b\u306b\u3064\u3044\u3066\u3001\u3088\u308a\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8a66\u9a13\u5831\u544a\u66f8\u3092\u78ba\u8a8d\u3059\u308b\u969b\u306b\u5c0b\u306d\u308b\u3079\u304d\u3053\u3068<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6709\u7528\u306aTIM\u30c6\u30b9\u30c8\u30ec\u30dd\u30fc\u30c8\u306b\u306f\u30011\u3064\u4ee5\u4e0a\u306e\u6570\u5024\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3079\u304d\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u6b21\u306e\u3088\u3046\u306b\u81ea\u554f\u3059\u3079\u304d\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3069\u306e\u898f\u683c\u304c\u63a1\u7528\u3055\u308c\u307e\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u3069\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u898f\u683c\u304c\u63a1\u7528\u3055\u308c\u307e\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u305d\u306e\u6750\u6599\u306f\u3001\u7d0d\u5165\u6642\u306e\u72b6\u614b\u3067\u8a66\u9a13\u3055\u308c\u305f\u306e\u3067\u3057\u3087\u3046\u304b\u3001\u305d\u308c\u3068\u3082\u786c\u5316\u5f8c\u306b\u8a66\u9a13\u3055\u308c\u305f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/li>\n\n\n\n<li>\u30b5\u30f3\u30d7\u30eb\u306e\u539a\u3055\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u6700\u7d42\u7684\u306a\u30dc\u30f3\u30c9\u30e9\u30a4\u30f3\u306e\u539a\u3055\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u3069\u306e\u3088\u3046\u306a\u5727\u529b\u304c\u52a0\u3048\u3089\u308c\u305f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/li>\n\n\n\n<li>\u63a5\u89e6\u9762\u7a4d\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u3069\u306e\u6e29\u5ea6\u3092\u4f7f\u3063\u305f\u306e\u3067\u3059\u304b\uff1f<\/li>\n\n\n\n<li>\u305d\u306e\u7d50\u679c\u306f\u3001\u71b1\u4f1d\u5c0e\u7387\u3001\u898b\u304b\u3051\u306e\u5c0e\u96fb\u7387\u3001\u62b5\u6297\u3001\u305d\u308c\u3068\u3082\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u3069\u308c\u3067\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u691c\u67fb\u5bfe\u8c61\u3068\u306a\u3063\u305f\u691c\u4f53\u306e\u6570\u306f\u3044\u304f\u3064\u3067\u3059\u304b\uff1f<\/li>\n\n\n\n<li>\u30b5\u30f3\u30d7\u30eb\u9593\u306e\u3070\u3089\u3064\u304d\u306f\u3069\u306e\u7a0b\u5ea6\u3067\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u8868\u9762\u306f\u6d17\u6d44\u307e\u305f\u306f\u51e6\u7406\u3055\u308c\u307e\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u30a8\u30fc\u30b8\u30f3\u30b0\u3084\u71b1\u30b5\u30a4\u30af\u30eb\u8a66\u9a13\u306f\u5b9f\u65bd\u3055\u308c\u307e\u3057\u305f\u304b\uff1f<\/li>\n\n\n\n<li>\u305d\u306e\u7d50\u679c\u306f\u3001\u6700\u7d42\u7d44\u307f\u7acb\u3066\u306e\u6bb5\u968e\u3067\u691c\u8a3c\u3055\u308c\u307e\u3057\u305f\u304b\uff1f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u8a73\u7d30\u60c5\u5831\u304c\u6b20\u3051\u3066\u3044\u3066\u3082\u3001\u305d\u306e\u7d50\u679c\u306f\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u306b\u306f\u6709\u7528\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u88fd\u54c1\u306e\u6027\u80fd\u306b\u95a2\u3059\u308b\u6c7a\u5b9a\u7684\u306a\u8a3c\u62e0\u3068\u3057\u3066\u6271\u3046\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u898f\u683c\u306f\u6280\u8853\u7684\u306a\u5224\u65ad\u3092\u6392\u9664\u3059\u308b\u3082\u306e\u3067\u306f\u306a\u3044<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c6\u30b9\u30c8\u57fa\u6e96\u306f\u3001\u4f53\u7cfb\u6027\u3068\u518d\u73fe\u6027\u3092\u3082\u305f\u3089\u3059\u3068\u3044\u3046\u70b9\u3067\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u308c\u3060\u3051\u3067\u306f\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u5224\u65ad\u304c\u5fc5\u8981\u306a\u304f\u306a\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u306f\u3001\u4f7f\u7528\u6761\u4ef6\u306b\u5bfe\u3057\u3066\u975e\u5e38\u306b\u654f\u611f\u3067\u3059\u3002\u30b0\u30ea\u30fc\u30b9\u306f\u3001\u7c98\u5ea6\u304c\u4f4e\u3044\u3068\u304d\u306f\u826f\u597d\u306a\u6027\u80fd\u3092\u767a\u63ee\u3057\u3066\u3082\u3001\u7c98\u5ea6\u304c\u9ad8\u3044\u3068\u304d\u306f\u6027\u80fd\u304c\u4f4e\u4e0b\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30d1\u30c3\u30c9\u306f\u3001\u3042\u308b\u5727\u7e2e\u30ec\u30d9\u30eb\u3067\u306f\u826f\u597d\u306a\u6027\u80fd\u3092\u767a\u63ee\u3057\u3066\u3082\u3001\u5225\u306e\u5727\u7e2e\u30ec\u30d9\u30eb\u3067\u306f\u6027\u80fd\u304c\u4f4e\u4e0b\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30d1\u30c6\u306f\u3001\u51f9\u51f8\u306e\u3042\u308b\u9699\u9593\u3067\u306f\u826f\u597d\u306b\u6a5f\u80fd\u3057\u3066\u3082\u3001\u5e73\u5766\u306a\u30d0\u30eb\u30af\u8a66\u9a13\u3067\u306f\u3042\u307e\u308a\u826f\u3044\u7d50\u679c\u304c\u51fa\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002PCM\u306f\u3001\u76f8\u5909\u5316\u306e\u6d3b\u6027\u5316\u524d\u5f8c\u3067\u6027\u80fd\u304c\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3060\u304b\u3089\u3053\u305d\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u4ee5\u4e0b\u306e\u8981\u7d20\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3079\u304d\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6a19\u6e96\u5316\u3055\u308c\u305f\u6750\u6599\u8a66\u9a13<\/li>\n\n\n\n<li>\u7528\u9014\u5225\u30d5\u30a3\u30af\u30b9\u30c1\u30e3\u8a66\u9a13<\/li>\n\n\n\n<li>\u30c7\u30d0\u30a4\u30b9\u30ec\u30d9\u30eb\u306e\u691c\u8a3c<\/li>\n\n\n\n<li>\u4fe1\u983c\u6027\u8a66\u9a13<\/li>\n\n\n\n<li>\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u306e\u5236\u5fa1<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u898f\u683c\u306f\u3001\u8a66\u9a13\u304c\u3069\u306e\u3088\u3046\u306b\u5b9f\u65bd\u3055\u308c\u305f\u304b\u3092\u793a\u3059\u3082\u306e\u3067\u3059\u3002\u305d\u306e\u6750\u6599\u304c\u8cb4\u793e\u306e\u88fd\u54c1\u306b\u9069\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u306f\u3001\u5fc5\u305a\u3057\u3082\u81ea\u52d5\u7684\u306b\u793a\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u907f\u3051\u308b\u3079\u304d\u4e00\u822c\u7684\u306a\u9593\u9055\u3044<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u521d\u306e\u8aa4\u308a\u306f\u3001\u7570\u306a\u308b\u898f\u683c\u306e\u5024\u3092\u3042\u305f\u304b\u3082\u540c\u7b49\u3067\u3042\u308b\u304b\u306e\u3088\u3046\u306b\u6bd4\u8f03\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u3067\u3059\u3002ASTM D5470\u3001ISO 22007-2\u3001ASTM E1461\u3001ASTM C177\u3001\u304a\u3088\u3073ASTM 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class=\"wp-block-paragraph\">3\u3064\u76ee\u306e\u904e\u3061\u306f\u3001\u6750\u6599\u306e\u5f62\u614b\u3092\u7121\u8996\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u6db2\u4f53\u30b0\u30ea\u30fc\u30b9\u3001\u8edf\u8cea\u30b2\u30eb\u3001\u5727\u7e2e\u53ef\u80fd\u306a\u30d1\u30c3\u30c9\u3001\u76f8\u5909\u5316\u30d5\u30a3\u30eb\u30e0\u3001\u304a\u3088\u3073\u786c\u5316\u3057\u305f\u30dd\u30c3\u30c6\u30a3\u30f3\u30b0\u30b3\u30f3\u30d1\u30a6\u30f3\u30c9\u306f\u3001\u540c\u3058\u8a66\u9a13\u5bfe\u8c61\u3068\u3057\u3066\u6271\u3046\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4\u3064\u76ee\u306e\u9593\u9055\u3044\u306f\u3001\u5727\u529b\u3092\u8efd\u8996\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u591a\u304f\u306eTIM\u306f\u3001\u5727\u7e2e\u30ec\u30d9\u30eb\u306b\u3088\u3063\u3066\u6027\u80fd\u304c\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5\u3064\u76ee\u306e\u9593\u9055\u3044\u306f\u3001\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u4e0a\u306e\u7d50\u679c\u3092\u8907\u96d1\u306a\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u305d\u306e\u307e\u307e\u9069\u7528\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u3067\u3059\u3002\u5b9f\u969b\u306e\u88fd\u54c1\u3067\u306f\u3001\u9699\u9593\u304c\u4e0d\u5747\u4e00\u3060\u3063\u305f\u308a\u3001\u8868\u9762\u304c\u5e73\u884c\u3067\u306a\u304b\u3063\u305f\u308a\u3001\u52a0\u3048\u308b\u3053\u3068\u306e\u3067\u304d\u308b\u5727\u529b\u306b\u5236\u9650\u304c\u3042\u3063\u305f\u308a\u3001\u632f\u52d5\u3084\u71b1\u30b5\u30a4\u30af\u30eb\u304c\u751f\u3058\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6\u3064\u76ee\u306e\u9593\u9055\u3044\u306f\u3001\u7d4c\u5e74\u52a3\u5316\u8a66\u9a13\u3084\u74b0\u5883\u8a66\u9a13\u3092\u7701\u7565\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30dd\u30f3\u30d7\u30a2\u30a6\u30c8\u3001\u4e7e\u71e5\u3001\u30a2\u30a6\u30c8\u30ac\u30b9\u3001\u786c\u5316\u3001\u3042\u308b\u3044\u306f\u30d5\u30a3\u30e9\u30fc\u306e\u6c88\u964d\u306b\u3088\u308a\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u71b1\u6027\u80fd\u304c\u5909\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u771f\u7a7a\u306b\u654f\u611f\u306a\u7528\u9014\u306b\u3064\u3044\u3066\u306f\u3001HakTak\u306e\u8a18\u4e8b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/haktak.com\/ja\/thermal-grease-vacuum-outgassing-performance\/\">\u30b5\u30fc\u30de\u30eb\u30b0\u30ea\u30fc\u30b9\u306f\u771f\u7a7a\u4e2d\u3067\u63ee\u767a\u3059\u308b\u304b\uff1f\u4f4e\u5727\u74b0\u5883\u306b\u304a\u3051\u308b\u30a2\u30a6\u30c8\u30ac\u30b9\u3068\u6027\u80fd\u306e\u7406\u89e3<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cf\u30af\u30bf\u30c3\u30af\u30fb\u30d1\u30fc\u30b9\u30da\u30af\u30c6\u30a3\u30d6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HakTak\u3067\u306f\u3001TIM\u8a66\u9a13\u306e\u57fa\u6e96\u306f\u300c\u8fd1\u9053\u300d\u3068\u3057\u3066\u3067\u306f\u306a\u304f\u3001\u300c\u30c4\u30fc\u30eb\u300d\u3068\u3057\u3066\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002ASTM D5470\u304a\u3088\u3073\u95a2\u9023\u3059\u308b\u8a66\u9a13\u65b9\u6cd5\u306f\u3001\u8cb4\u91cd\u306a\u6bd4\u8f03\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3057\u3066\u304f\u308c\u307e\u3059\u304c\u3001\u6700\u7d42\u7684\u306a\u6750\u6599\u306e\u9078\u5b9a\u306f\u3001\u5b9f\u969b\u306e\u88fd\u54c1\u8a2d\u8a08\u3092\u53cd\u6620\u3057\u305f\u3082\u306e\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u71b1\u4f1d\u5c0e\u30b0\u30ea\u30fc\u30b9\u306e\u5834\u5408\u3001\u91cd\u8981\u306a\u5909\u6570\u3068\u3057\u3066\u306f\u3001\u5857\u5e03\u539a\u3055\u3001\u8868\u9762\u6fe1\u308c\u6027\u3001\u30dd\u30f3\u30d7\u30a2\u30a6\u30c8\u62b5\u6297\u3001\u4fdd\u5b58\u5b89\u5b9a\u6027\u3001\u304a\u3088\u3073\u5727\u529b\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u71b1\u4f1d\u5c0e\u30d1\u30c3\u30c9\u306e\u5834\u5408\u3001\u539a\u3055\u3001\u786c\u5ea6\u3001\u5727\u7e2e\u6027\u3001\u304a\u3088\u3073\u7d76\u7e01\u6027\u304c\u91cd\u8981\u3067\u3059\u3002PCM\u71b1\u4f1d\u5c0e\u30d1\u30c3\u30c9\u306e\u5834\u5408\u3001\u6d3b\u6027\u5316\u6e29\u5ea6\u304a\u3088\u3073\u6d3b\u6027\u5316\u5f8c\u306e\u63a5\u89e6\u6319\u52d5\u304c\u91cd\u8981\u3067\u3059\u3002 \u30d1\u30c6\u3084\u30ae\u30e3\u30c3\u30d7\u30d5\u30a3\u30e9\u30fc\u306b\u3064\u3044\u3066\u306f\u3001\u8ffd\u5f93\u6027\u3068\u30ae\u30e3\u30c3\u30d7\u8a31\u5bb9\u5ea6\u304c\u91cd\u8981\u3067\u3042\u308b\u3002\u71b1\u4f1d\u5c0e\u6027\u30dd\u30c3\u30c6\u30a3\u30f3\u30b0\u30b3\u30f3\u30d1\u30a6\u30f3\u30c9\u306b\u3064\u3044\u3066\u306f\u3001\u786c\u5316\u54c1\u8cea\u3068\u7a7a\u9699\u5236\u5fa1\u304c\u91cd\u8981\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TIM\u8a55\u4fa1\u306e\u9069\u5207\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u3001\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u8981\u7d20\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6a19\u6e96\u8a66\u9a13\u30c7\u30fc\u30bf\u306b\u3088\u308b\u6750\u6599\u306e\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0<\/li>\n\n\n\n<li>\u5b9f\u4f7f\u7528\u6761\u4ef6\u4e0b\u306e\u5727\u529b\u4e0b\u306b\u304a\u3051\u308b\u71b1\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u307e\u305f\u306f\u62b5\u6297\u8a66\u9a13<\/li>\n\n\n\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ec\u30d9\u30eb\u306e\u71b1\u7684\u691c\u8a3c<\/li>\n\n\n\n<li>Thermal cycling and aging<\/li>\n\n\n\n<li>Process repeatability checks<\/li>\n\n\n\n<li>Electrical insulation verification when required<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The best material is not always the one with the highest conductivity number. It is the one that delivers stable thermal performance in the actual assembly.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Engineers working with thermal interface materials should know several common testing standards, but they should also understand their limits.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM D5470 is the most directly relevant standard for many TIM applications because it focuses on thermal transmission properties, impedance, and apparent conductivity of materials used in electronic heat transfer. ISO 22007-2 is useful for transient plane heat source testing of polymer-based materials. ASTM E1461 is useful for laser flash diffusivity of solids and cured compounds. ASTM C177 and ASTM C518 are important steady-state methods for slab-type materials and thermal transmission concepts.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">No standard can fully replace application testing. TIM performance depends on thickness, pressure, surface contact, temperature, geometry, and aging. The best testing approach combines standardized data with real assembly validation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For engineers, the goal is not just to report a thermal conductivity value. The goal is to choose a TIM that keeps the final product cool, reliable, and manufacturable.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">What is the most common TIM testing standard?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM D5470 is one of the most important and commonly referenced standards for TIM testing because it measures thermal impedance and apparent thermal conductivity of thermally conductive electrical insulation materials.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is ASTM D5470 only for thermal pads?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">No. ASTM D5470 can be used for a range of material types, including greases, pastes, phase change materials, gels, soft rubbers, hard rubbers, and rigid solids.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What is ISO 22007-2 used for?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ISO 22007-2 covers the transient plane heat source method for determining thermal conductivity and thermal diffusivity of plastics. It is useful for polymer-based and bulk material testing.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is laser flash testing good for TIMs?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Laser flash testing is useful for solid materials and cured compounds, but it may not represent thin, pressure-sensitive TIM interfaces where contact resistance is important.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can ASTM C177 or C518 be used for TIMs?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">They are more commonly associated with slab-type materials and insulation-style thermal transmission testing. They are useful background methods but are not usually the first choice for thin electronic TIM layers.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why do TIM test results differ between suppliers?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Results can differ because of test method, sample thickness, pressure, surface finish, temperature, preparation method, and whether the result is conductivity, apparent conductivity, impedance, or resistance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Should engineers rely only on standard test data?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">No. Standard test data is useful for screening, but final TIM selection should include application-level thermal testing and reliability validation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What should be included in a TIM test report?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A TIM test report should include the standard used, test temperature, pressure, sample thickness, bond line thickness, contact area, number of samples, result type, and any aging or conditioning history.<\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>The most important TIM testing standard engineers should know is ASTM D5470, because it is commonly used to measure thermal [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":1355,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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