PRODUCTS
Graphite Fiber Pad
Thermal Gap Pad is design to be used in the applications that require the minimum amount of pressure on components and high thermal conductivity. Brothers Thermal gap pad is very conformable filled silicone rubber material and has 15-30W/mK
Graphite Fiber Pad
Product Description
Thermal Gap Pad is design to be used in the applications that require the minimum amount of pressure on components and high thermal conductivity. Brothers Thermal gap pad is very conformable, filled silicone rubber material and has 15-30W/mK high thermal conductivity grades. It is easy to fill in air gaps between PC board and heat sinks or a metal chassis.
Thermal Gap Pad is design to be used in the applications that require the minimum amount of pressure on components and high thermal conductivity. Brothers Thermal gap pad is very conformable, filled silicone rubber material and has 15-30W/mK high thermal conductivity grades. It is easy to fill in air gaps between PC board and heat sinks or a metal chassis.
Our unique silicone chemistry ensures high compliance to surface irregularity and good surface wetting property, thus offering very low Thermal Contact Resistance at Thermal Joint, and very efficient heat transfer between hot spots and heat sink.
We can add extra conductive dots on one surface or both surfaces to provide tacky. It can be used as regular pad for handling and assembly
Product Features
▪ Optional Single or 2 Sides Tacky
▪ RoHS Compliant
▪ Customized color and size
▪ Optional Glass fiber reinforcement
▪ Good mechanical performance
Typical Applications
▪ Heat Sink / Chassis
▪ Memory Modules
▪ Server and Network Equipment
▪ Large Storage Device
▪ Automotive Electronics
▪ Communication Equipment
▪ Power Supplies
▪ LCD Display
Technical Specification
|
Performance |
TGF |
TGF |
TGF |
Test Method |
|
|
1500H |
2000 |
3000 |
|||
|
Physical |
Color |
Dark grey |
Dark grey |
Dark grey |
Visual |
|
Density (g/cc) |
1.9 |
1.8 |
1.9 |
ASTM D792 |
|
|
thickness (mm) |
0.5-5mm |
0.5-5mm |
0.5-5mm |
ASTM D374 |
|
|
Thickness (mm) |
50 |
50 |
50 |
ASTM D2240 |
|
|
Thermal |
Thermal Conductivity (W/m.k) |
15 |
20 |
30 |
ASTM D5470 |
|
Operation Temp.(℃) |
-40~200 |
-40~200 |
-40~200 |
/ |
|
|
Eletronic |
Breakdown Voltage(V/mm) |
1000 |
<100 |
<100 |
ASTM D149 |
|
Volume Resistance (ohm-cm) |
109 |
<500 |
<500 |
ASTM D257 |
|
|
Regular |
Flamming Rate |
94 V0 |
94 V0 |
94 V0 |
UL94 |
|
RoHS |
Compliance |
Compliance |
Compliance |
/ |
|
|
Shlef Life（Month） |
24 |
24 |
24 |
/ |
|
*Thickness tolerance 10% （>1mm）@ nominal value; ± 0.1mm （<1mm）.
188-2226-7107
TIANJIN BROTHERS TECHNOLOGY CO., LTD.
Tel: 18822267107
Email:gavin.ma@brothers-tech.com