液体
シート
吸収
テープ
軽量
絶縁
黒鉛
断熱
矽型 · 導熱材料 ——
Rubber Cap SP-23 系列是立體導熱絕緣矽橡膠帽和套管，通過特殊的生產過程。由於其優良的導熱性、絕緣性、防震，組裝方便，廣泛用於熱晶體管參考TO220 / TO3P。
導熱矽膠帽套是一種兼具「高效散熱」與「電子絕緣」的產品，常用於TO-220、TO-247、TO-3P等封裝形式的電子元件上，或電源模組、功率半導體、LED照明及汽車電子等領域，以同時達到散熱與絕緣的目的。
/ Thermal conductivity: 0.8 W/m*K
/ Good insulator
/ High recovery
/ Easy to assemble
/ Available in a range of thicknesses
/ 11.4mm x 16.0mm x 5.8mm
/ 11.4mm x 21.5mm x 5.8mm
/ 17.5mm x 28.5mm x 5.8mm
/ Between CPU and heat sink
/ Between a component and heat sink
/ Notebook computers
/ Power supplies
/ High speed mass storage drives
/ Telecommunication hardware
| PROPERTY | SP-23 | TEST METHOD | UNIT |
|---|---|---|---|
| Color | Gray | Visual | - |
| Resin base | Silicone | - | - |
| Thickness | 0.3 | 0.45 | ASTM D374 | mm |
| Density | 1.8 | ASTM D792 | g/cm³ |
| Hardness | 55 | ASTM D2240 | Shore A |
| Application temperature | -60~180 | - | °C |
| ROHS & REACH | Compliant | - | - |
| THERMAL | |||
| Thermal conductivity | 0.8 | ASTM D5470 | W/m*K |
| Thermal impedance@10 psi | 1.110 | ASTM D5470 | °C-in²/ W |
| Thermal impedance@50 psi | 0.897 | ASTM D5470 | °C-in²/ W |
