LiPOLY G3380N is made of non-silicon resin material, no low-molecular siloxane volatilization, and will not pollute the optical surface. Low thermal resistance and great thermal conductivity. G3380N has been used extensively in Consumer electronics and Microprocessors for their thermal control techniques. The grease can cover several coats on the component interface. When the component’s temperature rises, the grease stickiness will decrease, which can moisten the interface components.
FEATURE
- Thermal conductivity: 1.3 / 3.2 / 4.5 W/m*K
- No outgassing
- Low thermal impedance
APPLICATION
- CPU and chip coolers
- Switching power supplies
- LED appliance
- Between any heat-generating component and heat sink
- 5G base station & infrastructure
- EV electric vehicle
|
PROPERTY |
G3380NA |
G3380NB |
G3380NC |
TEST METHOD |
UNIT |
|
Color |
White |
Gray |
Gray |
Visual |
– |
|
Resin base |
Non-Silicone |
Non-Silicone |
Non-Silicone |
– |
– |
|
Filler |
Non-Metal |
Metal |
Metal |
– |
– |
|
Viscosity |
96 |
43 |
93 |
ISO 3219 |
Pa.s |
|
Density |
2.2 |
1.9 |
2.1 |
ASTM D792 |
g/cm³ |
|
Application temperature |
-60~150 |
-60~150 |
-60~150 |
– |
°C |
|
Bond line thickness |
55 |
33 |
30 |
– |
µm |
|
Shelf life |
60 months |
60 months |
60 months |
– |
– |
|
ROHS & REACH |
Compliant |
Compliant |
Compliant |
– |
– |
|
ELECTRICAL |
|||||
|
Dielectric breakdown |
14 |
N/A |
N/A |
ASTM D149 |
KV/mm |
|
Volume resistivity |
>10¹¹ |
N/A |
N/A |
ASTM D257 |
Ohm-m |
|
THERMAL |
|||||
|
Thermal conductivity |
1.3 |
3.2 |
4.5 |
ASTM D5470 |
W/m*K |
|
Thermal impedance@50psi |
0.05 |
0.03 |
0.02 |
ASTM D5470 |
°C-in²/ W |
|
Thermal impedance@50psi |
32.2 |
22.5 |
12.9 |
ASTM D5470 |
°C-mm²/ W |
