WURTH ELEKTRONIK WE-CMB Common Mode Choke 1.0mH 2.0A

The WURTH ELEKTRONIK WE-CMB Common Mode Choke achieves high suppression of asymmetric interferences, even at low frequency ranges. Developed to minimise parasitic effects, this component features an optimised core and winding ratio that enables very high currents at comparable areas while maintaining sufficient inductance. The adjusted wire gauge ensures low heating during operation, making it a reliable choice for demanding electronic circuits.

This choke employs a low capacitance winding technique that provides effective broadband screening. Its very compact design allows for high current capabilities within a small footprint, offering high interference compression for asymmetric interference rates across the frequency range.

Key Features

• High suppression of asymmetric interferences at low frequencies
• Low capacitance winding technique for broadband screening
• Compact design with high current capability
• Low heating due to adjusted wire gauge
• Wide operating temperature range from -40°C to +125°C

Specifications

• Series: WE-CMB
• Inductance: 1mH
• DC Current Rating: 2A
• DC Resistance Max: 0.045ohm
• Dimensions: 43mm x 33mm x 15mm
• Weight: 4 grams

Ideal for power management and motor drive control applications, this common mode choke provides robust interference suppression in a space-saving format.