Würth Elektronik

WE-CMBNC Common-Mode-Base Nanocrystalline

Würth Elektronik current-compensated power choke based on nanocrystalline toroidal cores

Image of Würth Elektronik’s WE-CMBNC Common-Mode-Base NanocrystallineThese new mains chokes with nanocrystalline core from Würth Elektronik are particularly noted for their broadband attenuation characteristics. Mains interference can therefore be reduced down to the low kHz range. This property is particularly beneficial in applications with high leakage current load – the value of Y-condensers can, in many cases, be reduced. Compared with conventional cores made of ferrite materials, nanocrystalline cores have ten times the permeability.

Characteristics
  • Very-high-permeability nanocrystalline core material
  • Improved isolation through plastic case and winding spacer
  • High and stable inductance values at high temperatures
  • High rated currents
  • Broadband suppression
  • Small size
  • Frequency range: 1 kHz-300 MHz
  • Operating temperature: -40°C to +125°C
Applications
  • Power electronics
  • Power line in- and output filter
  • Radio interference suppression in motors
  • Suppression for common-mode noise

WE-CMBNC

ObrázekObjednací číslo výrobcePopisAvailable QuantityCena
CMC 1MH 15A 2LN TH7448031501CMC 1MH 15A 2LN TH1909 - Immediate$241.84Zobrazit podrobnosti
CMC 9MH 5A 2LN TH7448030509CMC 9MH 5A 2LN TH661 - Immediate$241.84Zobrazit podrobnosti
CMC 33MH 2.5A 2LN TH7448030333CMC 33MH 2.5A 2LN TH629 - Immediate$241.84Zobrazit podrobnosti
CMC 1MH 20A 2LN TH7448042001CMC 1MH 20A 2LN TH1207 - Immediate$263.71Zobrazit podrobnosti
CMC 4MH 11A 2LN TH7448041104CMC 4MH 11A 2LN TH720 - Immediate$263.71Zobrazit podrobnosti
Published: 2014-08-05

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