熱伝導材料
グラファイトシート
製品アプリケーション
グラファイトシート：スマホ、ウェアラブル、電子製品やディスプレイなどのスモールサイズの製品で応用される。
Electronic components: Electric Vehicles, 5G, Autopilot System, Mobile Phone, AIOT, HPC (High Performance Computing),Server, IC, CPU, MOS, LED, Mother Board,Power Supply,Heat Sink,LCD-TV,Notebook,PC,Telecom Device,Wireless Hub,DDR ll Module, etc.
物性表
| Type | T68 | T68A | T68AP | T68APF |
| Processing Analysis | No processing | With insulating double-sided adhesive tapeunderneath(10um/30um) |
1. Standard PET tape on thetop (10um/30um) 2. Insulating 2-sidedadhesive tape on the bottom(10um/30um) |
1. Standard PET tape on the top(10um/30um) 2. Insulating 2-sided adhesive tape on thebottom (10um/30um) 3. Edge banding |
| Construction |  .png) |
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| Features |
■Great thermal conductivityand softness of graphite ■Low thermal resistance ■Can work under 400℃ ■Electrically conductive |
■Insulating and adhesiveon one side ■Great adhesion, stickclosely to the case ■Breakdown voltage:1KV |
■All surfaces are electricallyisolating ■PET Tape: 1KV ■2-sided adhesive tape: 1KV |
■All surfaces are electrically isolating ■PET Tape: 1KV ■2-sided adhesive tape: 1KV |
| Working Temperature | 400°C | 100°C | 100°C | 100°C |
| Overall Thickness | 25um | 35um/55um | 45um/85um | 45um/85um |
|
物性 |
T68 | 単位 | 公差 | 試験基準 | |||
| Thermal Conductivity 熱伝導率 |
XY axis |
1500 |
W / mK |
±100 |
AC calorimeter |
||
| Z axis |
5 |
W / mK |
±0.5 |
Laser flash |
|||
| Thickness 厚さ |
25 |
μm |
– |
Micrometer |
|||
| Color 色 |
Black黑 |
– |
– |
Visual目視 |
|||
| Flame Rating 難燃性 | V-0 | – | – | UL94 | |||
| Thermal Diffusivity 熱拡散率 |
8.5 |
cm2 / S |
±0.5 |
AC calorimeter |
|||
| Density 密度 |
2.1 |
g / cm3 |
±0.1 |
Archimedes law |
|||
| Electrical Conductivity 導電率 |
>13000 |
S / cm |
– |
JIS K7194 |
|||
| Flexural Strength 曲げテスト |
10000 |
times |
– |
- |
|||
| Working Temperature 使用温度範囲 |
-40~400 |
°C |
– |
AC calorimeter |
|||
| Heat Capacity (SHC) 熱容量 |
0.895 |
J / g-K |
– |
– |
|||
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●RoHS対応 |
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● Need samples? サンプル依頼？ |
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