Exxelia announce high-performance Mica capacitors for critical applications
Exxelia has introduced four series of mica capacitors, tailored to meet the stringent demands of RF, military and aerospace applications.
Mica capacitors are valued for their stability and reliable performance across a wide range of applications. They maintain consistent electrical characteristics over time and across temperature variations, making them suitable for use in critical environments.
Exxelia’s silver mica capacitors are designed to offer performance, stability, precision and reliability, and include series designed as per MIL standards. They offer a high Q factor that reduces energy loss, enhancing efficiency, particularly in RF applications.
These capacitors are designed to withstand demanding conditions, supporting voltage ratings up to 1kV DC and operating temperatures up to +150°C.
The CMR series built to MIL-PRF-39001 standards. Ideal for RF applications, these silvered mica capacitors deliver a high Q factor, ensuring minimal energy loss and consistent performance even under extreme conditions, with a capacitance range from 1 pF to 12,000 pF and voltage ratings up to 500V. Operating across a temperature span of -55°C to +150°C, they are engineered for environments where performance is non-negotiable.
Designed to operate up to +150°C and conforming to MIL-C-5 standards, these capacitors combine thermal stability with capacitance values between 200 pF and 12,000 pF and voltage ratings up to 500V. Their low dielectric losses make ideal in sectors like aerospace and military, where resilience in harsh environments is crucial.
Complementing these ranges is the MF series, a high-reliability solution crafted for precision in critical applications. With capacitance values spanning from 4.7 pF to 33 nF and voltage ratings up to 1kV, these dipped mica capacitors deliver excellent temperature stability and high Q performance, particularly suited for RF systems and sensitive instrumentation.
The CA series rounds out the offering in high-rel applications. Featuring capacitance values from 0.005 nF to 0.1 μF and voltage ratings up to 1kV. Operating within a temperature range of -55°C to +125°C, they combine a high Q factor and low ESR.
