39-ICH09_ASEC underfill散熱底填膠的特點(diǎn): |
This product which balanced flowability & Heat sink performance. 2.2W/m/K |
Low CTE to provide good thermal shock performance. |
39-ICH09_ASEC underfill散熱底填膠Liquid state: |
Property | Typical Value | Test Condition |
Chemical | Epoxy | |
Viscosity | 29,500 mPa?s | @25degC B type Viscometer |
Filler Size | 10μm | Maximum size |
Flowability | 10mm | GAP50μm Glass/Glass 100x60sec |
39-ICH09_ASEC Underfill散熱底填膠Cured state: |
Property | Typical Value | Test Condition |
Storage Modulus | 18 Gpa | 25?C |
Tg | 110 ?C | |
CTE α1/α2 | 15/58 ppm/?C | |
Moisture Absorption | 0.5% | PCT 2atm, 20hr |
Thermal conductivity | 2.2 W/m/K |