FEATURES
/ Thermal conductivity: 4.5 W/m·K
/ Excellent insulator
/ Reworkable
/ Fiberglass reinforced
CONFIGURATIONS
/ Roll form
/ Sheets form
/ Die-cuts parts
Thermal Resistance vs. Pressure vs. Deflection
NEW Product
DCTP140-s 導熱絕緣片
LiPOLY DCTP140-s 是一種採用玻璃纖維布作為補強材料，與導熱矽相結合的導熱材料，具有高導熱性和出色的抗壓強度。導熱係數4.5W/m*K，厚度0.25~0.45mm。其高絕緣性和玻璃纖維材料增加了其結構的強度，使其具有耐切割性。 DCTP140-s 是高扭力螺絲設定的最佳選擇。與高功率電子元件和散熱器的電氣隔離效果良好。
TYPICAL APPLICATION
/ Switching power supplies
/ Motor controls
/ EV electric vehicle
/ Automotive electronics
/ 5G base station & infrastructure
TYPICAL PROPERTIES
| PROPERTY | DCTP140-s 導熱絕緣片 | UNIT | TEST METHOD |
|---|---|---|---|
| Color | Blue | - | Visual |
| Surface tack 2-side/1-side | 2 | - | - |
| Reinforced layer | Fiberglass | - | - |
| Thickness | 0.25 | mm | ASTM D374 |
| Density | 2.8 | g/cm³ | ASTM D792 |
| Hardness | 80 | Shore A | ASTM D2240 |
| Application temperature | -60~180 | ° C | - |
| ROHS & REACH | Compliant | - | - |
| THERMAL | |||
| Thermal conductivity | 4.5 | W/m*K | ASTM D5470 |
| Thermal impedance@20 psi | 0.357 | °C-in²/ W | ASTM D5470 |
| 熱阻抗@60 psi | 0.223 | ° C-in²/ W | ASTM D5470 |
