Underfill
by: Nagase ChemteX
With over 50+ years of automotive manufacturing innovation, we offer a variety of durable encapsulations for automotive electronic applications. Our encapsulations range from Potting, Underfill and Dam/Fill, and are specifically engineered to provide advanced resistance to thermal shock, vibrations, moisture, and corrosive agents. This allows for the highest-level of protection for the semiconductor chip, solder, wire bonding, and other components. Our materials are uniquely designed to be completely customizable based on any application needs. We are committed to partnering with manufacturers to create one-of-a-kind, customized solutions.
Product Features
-
Durable solder protection for Ball Grid Array (BGA) and other semiconductor package components
-
Applicable for big BGA (Low CTE)
-
Long Pot Life
-
Flux Compatible
- Quick gelation for double-sided PCB
Product Info
R3526-03 |
R3501-02 |
R3530-01 |
T693/R3523 |
|
Feature |
Flux compatible High Tg |
Flux compatible Long pot life |
Flux compatible Low temperature short time curable |
Quick gelation Jet dispensable |
Cure condition |
150℃/1h |
150℃/1h |
85℃/30min |
150C/1hr |
Color |
Black |
Black |
Black |
- |
Viscosity |
20 Pa・s |
24 Pa・s |
15 Pa・s |
3 Pa.s |
CTE |
24 ppm |
26 ppm |
24 ppm |
|
Tg |
175 ℃ |
160 ℃ |
115 ℃ |
160C |
Moduls |
11 GPa |
9 GPa |
9 GPa |
8 GPa |