WE-CMB Common Mode Power Line Choke

  • Picture
  • Dimensions
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Size L
(mm)
W
(mm)
H
(mm)
Mount
Type XS  
Type S 17.5 13.0 22.0  
Type M  
Type L 27.5 18.5 33.0 THT
Type XL 35.0  
Type XXL 23.5 43.0 THT

Characteristics

  • Broadband filterring due to low capacitance winding technique
  • High suppression of asymmetrical interferences also at low frequency range
  • Very compact design
  • Highest possible rated current by small size
  • Operating temperature: –40 ºC to +125 ºC
  • Flammability corresponding to UL 94 V-0
  • Climatic category: 40/125/21
  • Certified according to IEC 60938-2

Applications

  • Power electronics
  • Power line in- and output filter
  • Filterring of devices without any ground connection
  • Suppression of radio interferences in motors
  • Suppression of common mode noise

Products

  • Type XS
  • Type S
  • Type M
  • Type L
  • Type XL
  • Type XXL
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Design Kits

Articles from this family can be found in the following Design Kits:

Comments

  • Do not underrate parasitic effects when using common mode chokes. It was the most important point to reduce these dues when developing WE-CMB series. The perfect core/winding-ratio enables very high currents at comparable areas, anyhow the inductance is sufficient. The adjusted wire gauge realises low heating.
Tags: WE-CMB, IndCMB, Common Mode Chokes for Power Lines, WE-CMB Common Mode Power Line Choke, CMC