CAN1 Custom Aluminum Nitride Ceramic Circuit Board and Alumina Substrate Heat Sink with High Thermal Conductivity for Research Chip Carrier Applications
$83.00
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Aluminum Nitride Ceramic Circuit Board Chip Carrier Heat Sink
High thermal conductivity aluminum nitride ceramic circuit board designed for chip carriers, chip packaging, electronic packaging, and high-performance heat dissipation applications.
High Thermal Conductivity

- Substrate material: Aluminum Nitride (AlN)
- Thermal conductivity: 170 W/(m·K)
- Excellent heat dissipation capability
- Suitable for high-power electronic packaging
- Overall size: 20mm × 20mm × 0.5mm
- Excellent mechanical stability
- High temperature resistance
- Reliable long-term performance
- Metal layer structure: Ti/Cu/Ni/Au
- Excellent conductivity and bonding performance
- Suitable for electronic packaging processes
- Stable multilayer metallization system
- Operating temperature: -50°C to 350°C
- Suitable for harsh environments
- Excellent thermal stability
- Reliable heat sink performance
- Electronic packaging
- Chip carriers and chip supports
- High-power heat sink substrates
- Semiconductor device packaging
- Thermal management systems
| Item | Specification |
|---|---|
| Product Name | Aluminum Nitride Ceramic Circuit Board Heat Sink |
| Substrate Material | Aluminum Nitride Ceramic (AlN) |
| Thermal Conductivity | 170 W/(m·K) |
| Overall Size | 20mm × 20mm × 0.5mm |
| Metal Layer Structure | Ti/Cu/Ni/Au |
| Metal Layer Thickness | Ti 0.1μm / Cu 50μm / Ni 3μm / Au 0.075μm |
| Operating Temperature | -50°C to 350°C |
- Handle carefully to avoid scratching the metallized surface.
- Avoid mechanical impact or excessive stress on the ceramic substrate.
- Keep the surface clean before soldering or bonding processes.
- Store in a clean, dry, and dust-free environment.
- Custom dimensions and metallization structures are available upon request.
Worldwide Shipping
Potentiolab ships electrochemical electrodes, electrochemical cells, and laboratory accessories to universities, research institutes, and laboratories worldwide. Orders are shipped primarily via FedEx International Priority (occasionally DHL or UPS) with full tracking. In-stock items are typically dispatched within one business day. Estimated delivery times are 4–6 working days for Asia, 5–7 working days for Europe and North America, and 7–9 working days for other regions. Customs clearance times may vary by country.
Rates, Support & Orders
Shipping fees start from USD 28, with free shipping available on qualifying orders over USD 1800. Prices exclude VAT, customs duties, or local taxes, which are the responsibility of the recipient. For bulk orders, custom electrochemical products, academic discounts, or institutional purchasing requirements, please contact our sales team at sales@potentiolab.com.



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