TO-3P TO-220 Thermal Pad / Thermal Conductive Insulator / Thermal Insulator Silicone Pad
Products Description: Thermal conductive siliconetape is silicone polymer elastomer with fiberglass as base material for reinforcement , also called thermal conductive silicone cloth, anti-tear silicone cloth, this kind of silicone
cloth can effectively reduce the thermal resistance between the electronic components and the radiator, it also has good characteristic of electrical insulation, high dielectric strength, good thermal conductivity and high chemical resistance properties.in addition, It can withstand problem of short circuit of high voltage and metal piercing , and is an excellent thermal conductive insulation material to insteadof the traditional mica and silicone grease.
Features & Benefits: -thermal conductivity:1.0 w/m.k
-High performance insulator and thermal performance.
-Strong tensile resistance,abrasion resistance.
-Strong withstand voltage,thin thickness.
-soft surface,no viscosity on surface
Property | Value | Test method |
Material | Fiberglass reinforcement | --- |
Color | Pink | --- |
Hardness(Shore A) | 85±3° | ASTM D 2240 |
Tensile Stregth(Kg/c m2) | 60 | ASTM D 412 |
Elongation(%) | 3 | ASTM D 412 |
Continuous Use Temp(ºC) | -20~200 | TGA+DMA |
Electrical |
Volume Resistivity(Ω.cm) | 1015 | ASTM D 257 |
Breakdown Voltage(KV) | >4 | ASTM D 149 |
Dielectric Constant(ε) | 60 Hz | 3.6 | ASTM D 150 |
1K Hz | 3.6 |
1M Hz | 3.5 |
Dedlectric Dissipation | 60 Hz | 0.012 | ASTM D 150 |
1K Hz | 0.009 |
Fator(tanδ) | 1M Hz | 0.005 |
UL-94 | | v-0 | UL 94 |
Thermal |
Thermal conductivity(W/m.k) | | 1.0 | ASTM D5470 |
Thermal Resistance@25PSI/T20 | | 0.3ºC*in2/W | ASTM D5470 |
Typic Application: -Power supply,invertors,transistor,mosfet.
-TO-220,TO-3P,TO-3.
-Automobile electronic heating modules.
-Motor control, communication equipments
-Power semiconductor, IS MOS tube IGBT chip.
-High voltage, high temperature, high power welding machines.
-Computer, flat screen TV, mobile equipment, video equipments.
-Network products, household appliances.
Our office
Application Models: -Filling Between the heat source and heat dissipation module or shell.
-Electrical insulation filling between the heating element and shell.
Configurations:-Sheet form or Roll form and Die-cut parts
-TO-3,TO-3P,TO-220,precut parts.
-Acrylic adhesive applied available,A1 for 1 side,A2 for both sides.
Available Size: Thickness: 0.23,0.25,0.3,0.45,0.85.
Demention:
T(0.23,0.3,0.45,0.85),W(300mm),L(50m)
T(0.23,0.3,0.45,0.85),W(300mm),L(25m)
Other different thickness can be customized
We can die-cut it into sheets of different shapes according to customer demands
FAQ1. Are you trade company or manufacturer?
We are China professional manufacturer of customizing various thermal interface materials, such as silicone gap pad, thermal conductive tape, thermal conductive graphite etc with more than 11 years experience in this line.
2. Why price is so low?
You are ordering from factory bottom price!
3. How can you guarantee the quality?
With advanced production machine and testing equipment, we ensure 100% quality inspection before shipping.
4.What's the lead time?
Sample order costs 1-3 working days, and 7-15 working days for mass production.
5. Can i take sample?
Yes, we are honored to provide you sample.
6.What payment term is available?
We can accept Paypal, TT, Western Union.Contact Information : We can make many specifications according to your requests .
Free samples are available . for more information , pls kindly let me .