Silicon Rubber Cap Cover Silicon Rubber Cap Cover Protection Cover Two Triode MOS Bushing Silicon Rubber Bushing Insulation Sleeve
This is a cap shape product based on silicone material through special processing. Because of its good thermal conductivity, insulation, shockproof and convenient assembly features, it's widely used in heating transistors, diodes and transistors. Directly installed on the heat pipe when using. Thermal conductive silicone cap is recommended for low pressure place.

2.AC high voltage.
3.Shock, fire prevention.
4.Flat smooth, good surface performance.
5.Meet ROHS and UL94V - 0 environmental requirements.
6.Provide a variety of specifications to choose
Application:
1.Fever transistors, diodes, transistors, field effect tube IGBT.
2.Switch power supply.
3.Uninterruptible power supply equipment.
4.The insulation of the thermal power amplification device.
5.Automotive electronic equipment heat dissipation.
6.Cooling and heat diffusion pills.
7.Other applications need heat dissipation, insulation, fire prevention, shockproof.
General Product Attribute Table | ||||
Item No | Dim.A | Dim.B | Dim.C | Dim.D |
TO-220-A | 21.5±0.3 | 11.5±0.25 | 5.9±0.2 | 0.5±0.05 |
TO-220-B | 16.0±0.3 | 11.5±0.25 | 5.9±0.2 | 0.5±0.05 |
TO-220-C | 21.8±0.3 | 12.1±0.25 | 6.5±0.2 | 0.8±0.08 |
TO-3P-A | 28.5±0.4 | 17.5±0.3 | 5.9±0.2 | 0.5±0.05 |
TO-3P-B | 28.8±0.4 | 18.2±0.3 | 6.6±0.2 | 0.8±0.08 |
General Product Attribute Table | |||
Project | Unit | GC-TP-XX | Testing Standard |
Color | - | Grey | Visual |
Hardness | Shore A | 60°±5° | ASTM D2240 |
Density | g/cm3 | 1.6 | ASTM D792 |
Dielectric Strength | KV/mm | ≥4 | ASTM D149 |
Thermal Conductivity | W/m.k | 1 | ASTM D5470 |
Flame Rating | - | GWIT | 2000/ GB/T 5169.11-2006 |
Temperature Range | ºC | -40~200 | - |
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