Compact design and good temperature behavior


Schaffner provides horizontal and vertical common mode chokes for automotive application with rated current from 16 A to 50 A.

Schaffner common chokes are attenuating common and differential mode EMI noise, by being connected to AC-AC or DC-DC automotive power electronics. The benefits of chokes are high attenuation, good temperature behavior, compact design,  multiple PCB-mounting options.


  • Inductance range: 0.33 mH-1mH*
  • Maximum operation voltage: 600 VAC/1000 VDC
  • Current range: 16 A-50 A
  • Temperature operation: -40°C to +125°C
  • Multiple PCB mounting options
  • Compact design
  • Customization in accordance with customer’s design  is available upon request