Vishay Space Grade Common Mode Chokes

Vishay Space Grade Surface Mount Common Mode Chokes are engineered for high-performance applications in demanding environments. These common mode chokes feature a nanocrystalline design and offer self-shielding and rugged molded construction, ensuring reliability in space-grade conditions. The space grade common mode chokes are compliant with MIL-PRF-27 and MIL-STD-981 standards and operate within a temperature range from -55°C to +130°C. These chokes are ideal for use with GaN and SiC switching devices, as well as in low-profile, high-current power supplies and DC/DC converters.

Features

  • Compliant with MIL-PRF-27 and MIL-STD-981 standards
  • Customization options available for specific needs
  • Nanocrystalline design 
  • Rugged molded construction 
  • Self-shielded for reduced electromagnetic interference

Applications

  • Aerospace and defense systems
  • Automotive electronics
  • DC/DC converters
  • GaN and SiC switching devices
  • Industrial automation systems
  • Low profile, high current power supplies
  • Noise suppression in electronic circuits
  • Telecommunications equipment

Technical Specifications

Parameters Values
Operating Temperature Range -55°C to +130°C
Dielectric Withstanding Voltage 1000Vrms
Minimum Insulation Resistance 10GΩ at 500Vdc
Maximum Weight 5.5g
Vishay Space Grade Common Mode Chokes
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