Wurth Elektronik 3.9 mH 8 A Common Mode Choke 31mΩ

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Wurth WE-CMB HV Series Common Mode Power Line Chokes

Wurth WE-CMB HV common mode chokes are constructed with a high permeability MnZn core material. The WE-CMB HV series are current-compensated common mode chokes for mains applications up to 760 V ac. Due to the plastic case and thicker separator, those common mode inductors have up to three times the rated voltage, twice the insulation voltage, and up to three times greater clearance and creepage distances than the WE-CMB series.

Applications

Power electronics
Power-line input and output filter
Radio interference suppression in motors
Suppression for common mode noise

Wurth Leaded Inductors (Chokes)

Specifications
Attribute Value
Inductance 3.9 mH
Series WE-CMBHV
DC Resistance 31mΩ
Maximum Current 8 A
Dimensions 39.5 x 23 x 39.5mm
Operating Temperature Range -40 → +125 °C
Maximum Operating Temperature +125°C
Height 39.5mm
Minimum Operating Temperature -40°C
Depth 23mm
Length 39.5mm
12 In stock - FREE next working day delivery available
Price Each (In a Tray of 12)
£ 9.306
(exc. VAT)
£ 11.167
(inc. VAT)
Units
Per unit
Per Tray*
12 +
£9.306
£111.672
*price indicative
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