Engineered for Extreme Environments
Our ceramic printed circuit boards deliver unmatched performance in demanding high-temperature applications where traditional FR-4 substrates fail. Built with advanced ceramic materials including aluminum oxide (Al₂O₃) and aluminum nitride (AlN), these PCBs maintain structural integrity and electrical performance at temperatures exceeding 300°C.
Key Features
Superior Thermal Management
- Exceptional thermal conductivity (up to 260 W/mK with AlN substrates)
- Efficient heat dissipation prevents component degradation
- Minimal thermal expansion matching semiconductor die characteristics
High Temperature Stability
- Operating temperature range: -55°C to +850°C
- Zero performance degradation at extreme temperatures
- Maintains dimensional stability under thermal cycling
Electrical Excellence
- Low dielectric loss for high-frequency applications
- Excellent electrical insulation properties
- Stable impedance characteristics across temperature ranges
- Superior signal integrity in RF/microwave applications
Mechanical Durability
- High flexural strength and fracture toughness
- Resistance to thermal shock and mechanical stress
- Hermetic sealing capabilities for harsh environments
Applications
Automotive Electronics Engine control units, exhaust sensors, and under-hood applications requiring operation at 150-200°C
Aerospace & Defense Satellite electronics, jet engine monitoring systems, and military radar applications
Industrial Processing High-temperature sensors, furnace controls, and process monitoring equipment
Power Electronics LED drivers, power modules, and high-power RF amplifiers requiring excellent heat dissipation
Oil & Gas Downhole electronics, wellhead monitoring systems, and high-temperature logging tools
Manufacturing Capabilities
We offer comprehensive ceramic PCB solutions including single and multi-layer configurations, thick and thin film metallization, and precision via drilling. Our advanced manufacturing processes ensure consistent quality and reliability for mission-critical applications where failure is not an option.
Contact our engineering team to discuss your specific high-temperature PCB requirements and explore how our ceramic solutions can enhance your product’s performance and reliability.
