Company
INCERAM Ceramic Thermal Interfaces keep your electronics cool, stable, and performing at their best. These high-performance ceramic thermal pads and interfaces are thermally conductive insulation materials that provide high thermal conductivity, reliable electrical isolation, and mechanical compliance for demanding electronic applications.
View DetailsTHERMAL CONDUCTIVITY
up to 230 W/mK
TEMPERATURE RANGE
Ultra-wide, beyond -60ºC to 180ºC
CUSTOMIZATION
Any size, any thickness, tailored
COST EFFICIENCY
Best price on the market
KC™ Ceramic Thermal Pads provide outstanding thermal management for a wide range of electronic devices, combining high performance with cost efficiency. The KC™ Series A (25 W/mK), made from alumina, outperforms standard silicone, mica, and similar materials, ensuring reliable operation at low cost. For more demanding applications, KC™ Series N (180 W/mK) and KC™ Series NH (230 W/mK), made from aluminum nitride, deliver exceptional thermal conductivity, rivaling the performance of expensive and toxic beryllium oxide (BeO). To achieve maximum efficiency, KC™ thermal pads can be manufactured with metallized surfaces for soldering, providing unmatched heat dissipation capabilities. Our thermally conductive insulating ceramic pads are fully customizable in size, thickness, and shape, with options with or without mounting holes, making them ideal for any application
| Properties | Unit | A Series | N Series | NH Series |
|---|---|---|---|---|
| Thermal conductivity | W/(m·K) | 25 | 180 | 230 |
| Coefficient of Linear Thermal Expansion | (×10⁻⁶/°C) | 6.2~6.8 | 4~5 | 4~5 |
| Dielectric strength | kV/mm | ≥15 | ≥15 | ≥15 |
| Volume resistivity | 20°C Ω·cm | ≥10¹⁴ | ≥10¹⁴ | ≥10¹⁴ |
| Dielectric constant (@1MHz) | - | 9~10 | 8~9 | 8~9 |
| Flexural Strength | MPa | ≥360 | ≥400 | ≥300 |
| Volume density | g/cm³ | 3.7 | 3.3 | 3.3 |
| Surface roughness (Ra) | µm | 0.2~0.7 | 0.2~0.7 | 0.2~0.7 |
| Camber | length % | <0.3 | <0.3 | <0.3 |
| Colour | - | White | Grey | Grey |
| Composition | - | Al₂O₃ | AlN | AlN |
| Standard Thickness Range* | mm | 0.25; 0.38; 0.5; 0.63; 1.0; 1.5; 2.0 | ||
* Custom thicknesses are available upon request
Standard Sizes* (package/size/hole**, mm)
| Model | Size (mm) | Hole Diameter | Model | Size (mm) | Hole Diameter |
|---|---|---|---|---|---|
| TO-126 | 10 × 13 | ø3.1 | TO-264 | 21 × 26 | ø3.6 |
| TO-220 | 12 × 18 | ø3.2 | TO-3P | 20 × 25 | ø3.6 |
| TO-247 | 18 × 23 | ø3.6 | TO-3 | 27 × 41 | ø3.6 / 4.8 (×2) |
* Customized sizes are available
** All size options are available both with and without a hole
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Submit Your Request
Please fill out the form and provide as much detail as possible. The more information you share, the more efficient our response will be.
Review & Clarification
We carefully review your specifications and may contact you for clarification. We provide as much cooperation and communication as your project requires.
Tailored Quotation
You will receive a competitive offer including pricing, estimated lead times, technical details, and, if relevant, alternative solutions.
Ongoing Support
After confirmation, we stay with you throughout production, delivery, and product use — ensuring reliable service and long-term cooperation.
Strategic Electronics Summit · BIEC, Bengaluru
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