ASEC 39-ICH09 Underfill heat dissipation underfill
Characteristics of 39-ICH09_ASEC underfill heat dissipation underfill;
- This product which balanced flowability & Heat sink performance. 2.2W/m/K
- Low CTE to provide good thermal shock performance.
39-ICH09_ASEC underfill 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 heat dissipation underfill 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 |
