Product Overview
Our Cyanate Ester PCBs deliver exceptional performance in demanding high-frequency and high-temperature applications. Engineered with advanced cyanate ester resin technology, these printed circuit boards provide superior electrical properties and thermal stability for mission-critical electronic systems.
Key Features
Superior Electrical Performance
- Ultra-low dielectric loss (tan ฮด < 0.003 at 10 GHz)
- Stable dielectric constant across wide frequency range
- Excellent signal integrity for high-speed digital and RF applications
- Minimal insertion loss for optimal signal transmission
High Temperature Resistance
- Glass transition temperature (Tg) up to 250ยฐC
- Continuous operating temperature range: -55ยฐC to +200ยฐC
- Excellent dimensional stability under thermal cycling
- Low coefficient of thermal expansion (CTE)
Mechanical Reliability
- High flexural strength and modulus
- Superior peel strength for reliable component attachment
- Excellent resistance to thermal shock
- Low moisture absorption for consistent performance
Applications
- Aerospace and defense electronics
- High-frequency radar systems
- Satellite communications equipment
- Automotive electronics (under-hood applications)
- Industrial controls and power electronics
- High-speed digital processing systems
- RF/microwave circuits and antennas
Technical Specifications
- Dielectric Constant (Dk): 2.9-3.2 @ 10 GHz
- Dissipation Factor: < 0.003 @ 10 GHz
- Thermal Decomposition: > 400ยฐC
- Copper Peel Strength: > 1.4 N/mm
- Layer Count: 2-32 layers available
- Board Thickness: 0.1mm – 6.0mm
Why Choose Our Cyanate Ester PCBs?
When standard FR-4 materials fall short of your performance requirements, our cyanate ester PCBs bridge the gap between conventional materials and expensive PTFE solutions. They offer the perfect balance of electrical performance, thermal capability, and cost-effectiveness for next-generation electronic designs.
Contact our technical team to discuss your specific requirements and receive a customized quote for your high-performance PCB needs.
