Würth Elektronik WE-LF SMT Common Mode Chokes

Würth Elektronik WE-LF SMT Common Mode Chokes feature a toroidal core with sector winding and a compact size. These chokes have high attenuation of common-mode interferences in low- and middle-frequency ranges. These chokes are broken down into the WE-LF series, which features a four-pin housing, and the WE-LF SMT series, which offers surface-mount power line chokes and is available in only a type SH package size. Würth Elektronik WE-LF SMT Common Mode Chokes are ideal for mains filters, power electronics, and SMPS applications.

Features

WE-LF
- Easy assembling due to 4-pin housing
- Compact size
- 4 soldering pins for easy mechanical decoupling
- Toroidal core choke with sector winding
- High interference suppression for common-mode interferences in low- and middle-frequency ranges
- Low stray field
- -40°C to +125°C operating temperature range
- Flammability corresponding to UL 94V-0
- 40/125/21 climatic category
- Certified according IEC 60938-2

WE-LF SMT
- SMT power line chokes
- Compact size
- Toroidal core with sector winding
- High interference suppression for common-mode interferences in low- and middle-frequency ranges
- Recommended solder profile: Reflow
- -40°C to +125°C operating temperature range

Applications

Mains filters
Power electronics
SMPS

Würth Elektronik WE-LF SMT Common Mode Chokes

Features

Applications

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