BERGQUIST® SIL PAD® TSP PPK900
Known as Poly-Pad™ K-4
Features and Benefits
A mauve, thermally conductive polyester insulator for applications that require conformal coatings.
BERGQUIST® SIL PAD® TSP PPK900 is a thermally conductive polyester insulator, ideal for applications where conformal coatings are required, typically telecommunications and aerospace applications. BERGQUIST SIL PAD TSP PPK900 is an alumina-filled polyester resin coated with a DuPont Kapton film to provide a high dielectric and physical strength.
- Thermal impedance: 0.95°C-in2/W (@50 psi)
- For applications requiring conformal coatings
- Polyester based
- Designed for silicone-sensitive applications
Documents and Downloads
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Additional Documents
Technical Information
| Dielectric breakdown voltage | 6000.0 Vac |
| Dielectric constant, @ 1kHz | 5.0 |
| Flame rating | V-0 |
| Operating temperature | -20.0 - 150.0 °C |
| Shore hardness, Shore A | 90.0 |
| Standard thickness | 0.152 mm |
| Thermal conductivity | 0.9 W/mK |
| Thermal impedance, ASTM D5470 @ 50 psi | 0.95 °C-in²/W |
| Volume resistivity | 1×10 Ohm m |
BERGQUIST® SIL PAD® TSP PPK900
A mauve, thermally conductive polyester insulator for applications that require conformal coatings.