TP300 an extremely soft gap filler pad that also harnesses exceptional thermally conductive characteristics. TP300 can meet the design needs of numerous design requirements and specifications. TP300 will provide the innate thermal requirements your design needs without over stressing the components or cases.
Soft and Highly Compliant
Naturally Tacky
Easing Application
Industrial LEDs, power supplies and conversion, PCB, laptop, chipset, M.2 heat sink, super charge, IPC and medical power supplies, packaged modules, DIN rail power supplies, DC/DC converters and modular DC UPS systems, GaN Chargers.
| Attribute | TP300-H30-L | TP300-H30-S | Test Method |
| Color | Light Red | Light Blue | Visual |
| Thickness (mm) | 1.0 ~ 6.5 | 1.0 to 10.0 | ASTM D374 |
| Density (g/cc) | 3.0 | 3.0 | ASTM D792 |
| Hardness (Shore 00) | 30 | 30 | ASTM D2240 |
| Volatile Condensate | No volatile condensate | / | 180℃/8h Visual inspection |
| Weight Loss / Volatilization | ＜0.1% (@150℃) | ≤0.8% | ASTM E595-07 / Filter paper adsorption |
| Low Molecular Siloxane (D3~D10) | ≤50 ppm | / | / |
| Usage Temperature (°C) | -40 ~ 200 | -40 to 150 | / |
| Flammability | V-0 | V-0 | UL 94 |
| Shelf Life (Months) | 12 | 12 | Temp<40℃, avoid extrusion/sun |
| Electrical Properties | |||
| Breakdown Voltage (kV/mm) | ≥6.0 | ≥6.0 | ASTM D149 |
| Volume Resistivity (Ω·cm) | 10¹³ | 10¹³ | ASTM D257 |
| Dielectric Constant | 5.72 (@1MHz) | 7.3 (@10MHz) | ASTM D150 |
| Thermal Properties | |||
| Thermal Conductivity (W/m·K) | 3.0 | 3.0 | ISO 22007-2 |
| Thermal Resistance (℃·in²/W) | 0.3 (@20psi, 1mm) | / | ASTM D5470 |
| Attribute | Value | Test Method |
Composition | Ceramic Filler + Silicone | - |
Color | Light Blue | Visual |
Thickness (mm) | 0.5 ~ 10.0 | ASTM D374 |
Density (g/cc) | 3.0 | ASTM D792 |
Hardness (shore oo) | 55 (Thickness ≥ 1.0 Shore OO 40) | ASTM D2240 |
Usage Temperature (℃) | -40 ~ +150 | - |
Electrical | ||
Breakdown Voltage (kV/mm) | ＞5.0 | ASTM D149 |
Dielectric Constant @1MHz | 7.3 | ASTM D150 |
Volume Resistivity (Ω.cm) | 1013 | ASTM D257 |
Flammability | V-0 | UL 94 |
Thermal | ||
Thermal Conductivity (W/m.K) | 3.0 | ISO 22007-2 |
OEM: thermal pads are available in sheets or cut parts to match a wide range of industry standard or customer defined outlines.
AOK
200x400mm or custom die cut parts.
Thickness available in 0.25mm increments.
Store in a cool, dry, well-ventilated place.
Shelf life of the product is 12 months after date of shipment.
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