Silicone thermal release sheet
In recent years, heat dissipation measures that accompany the miniaturization and high performance of electrical and electronic equipment have become important.
“Thermo-release” is a highly flexible silicone sheet with excellent thermal conductivity. It is a high-performance material that efficiently drives heat in between a heat source such as CPU, Power IC, LED, etc. and a heat sink / metal frame.
Applications
- ◇Thermal insulation material for LED lighting and backlight
- ◇Heat dissipation insulation for battery module
- ◇Heat dissipation insulation for automotive power devices
- ◇Heat dissipation insulation for power transistors for power supplies
- ◇Heat dissipation insulation for such as CPU and MPU
Features
- ◇Extremely flexible, so it adheres closely to the heating element and cooling parts and exhibits a high heat dissipation effect.
- ◇Excellent electrical insulation and flame resistance.
- ◇Easy to attach / detach to the heating element and excellent workability.
- ◇Can be used in a wide temperature range.
- ◇Provide high cost performance by reasonable manufacturing methods and material procurement.
We have a wide track record in heat countermeasures for LED lighting, IC boards, etc.
We have products such as double-sided adhesive, single-sided non-adhesive, and with substrates for different applications.
Product example
| Item | Unit | Product name | ||
|---|---|---|---|---|
| TR-E | TR-F | TR-W(S) | ||
| Thermal conductivity | W/m･K | 1.4 | 2.0 | 1.4 |
| Hardness | Asker-C | 20 | 14 | 50(JIS A) |
| Tensile strength | MPa | 0.15 | 0.08 | - |
| Flame retardance | UL-94 | V-1/V-0 ※1 | V-0 | V-0 |
| Dielectric breakdown strength | kV/mm | 17.0 | 10.0 | 26.0 |
| Volume resistivity | Ω･cm | 9.0x1013 | 1.0x1014 | 4.0x1014 |
| Thickness | mm | 1~3 | 1~3 | 0.3~0.5 |
※1 TR-E (Flame retardance)：Thickness 0.5～2.9mm=V-1 Thickness＞3.0mm=V-0
※The above values are representative values, not standard values
※We also have products with low molecular cyclic siloxane reduced to a certain level.
※We can also develop products according to customer’s requirements, so please contact
