High temperature ceramic capacitors

High temperature ceramic capacitors

High Temperature Ceramic Capacitors

Harsh environmental conditions demand high temperature and robust components, APC Hi-Rel offers a range of 200°C radial leaded high voltage disc ceramic capacitors in a variety of C-V values and sizes from leading manufacturer CalRamic Technologies.

In addition we surface mount ceramic capacitors with excellent performance across a wide range of temperatures.

To discuss you exact requirements contact our team on 0330 124 4540.

APC Technology Group plc

High Voltage Radial Lead Disc Capacitor

High Temperature +200°C Rated

Available in the UK from APC Hi-Rel, CalRamic Technologies LLC manufactures 200°C radial leaded high voltage disc ceramic capacitors in a variety of C-V values and sizes.

Features:

  • 200°C Rated
  • 3,000VDC to 20,000VDC
  • HTNPO and HTX7R dielectrics
  • Radial and axial Leaded
  • Custom sizes and capacitance/voltages values available
APC Technology Group plc

High Voltage Multilayer Leaded Capacitors

High Temperature +200°C Rated

CalRamic Technologies LLC manufactures 200°C radial leaded high voltage multilayer ceramic capacitors (MLCC) in a variety of C-V values and sizes.

Features:

  • 200°C rated
  • 50VDC to 10,000VDC
  • X7R (200°C) and NPO
  • Radial and axial leaded
  • Mil screened IAW Mil-prf-49467 option
  • Custom sizes and capacitance/voltages values available
APC Technology Group plc

AT Series (High Temperature) 200ºC & 250°C Rated MLCC

Present military specifications, as well as a majority of commercial applications, require a maximum operating temperature of 125°C. However, there is growing demand for high temperature capacitors operating reliably at temperatures beyond 125°C. AVX’s new high temperature chip capacitor product line, available from APC Hi-Rel, with verified capability of long term operation up to 250°C is a response to both military and commercial business needs. The new capacitors demonstrate high current handling capabilities, high volumetric efficiency, high insulation resistance and low ESR/ESL. This product has been designed for the most demanding applications, such as ‘downhole’ oil exploration and aerospace programs.

Features:

  • Voltage range: 16V and 25V
  • Capacitance range: 2200pF to 1µF
  • Dielectrics: VHT (Class II) and C0G/NP0 (Class I)
APC Technology Group plc

High Temperature – X8R/X8L Dielectric

Available from APC Hi-Rel, AVX’s multi layer ceramic capacitors are designed for use in temperature demanding applications ranging from -55°C up to +150°C. These capacitors are manufactured with an X8R and an X8L dielectric material. They provide a highly reliable capacitor with low loss and stable capacitance over temperature.

Capacitors based on X8R and X8L dielectrics provide excellent reliability and they are ideal for under the hood sensors and various industrial High-Temperature applications. X8R material has capacitance variation of ±15% between -55°C and +150°C. The X8L material has capacitance variation of ±15% between -55°C to 125°C and +15/-40% from +125°C to +150°C. Typical application would be drilling monitoring system. They can also be used as bulk capacitors for high temperature electronic modules.

Features:

  • Voltage: up to 100V
  • Capacitance Range: 330pF to 2.2µF
  • Dielectric: X8R or X8L

For technical sales and expert advice on our range of high reliability electronic components contact the Hi-Rel team on: