Wurth Elektronik 1.5 mH Nano Crystal Common Mode Choke, Max SRF 300 MHz, 38 A Idc, 2.3 mΩ Rdc, 250 V AC WE-CMBNC 7448063801

Wurth Elektronik 7448063801 Nano Crystal Common Mode Choke is a precision engineered component optimized for power electronics and noise suppression in industrial, automotive, and commercial applications.

This choke features a high permeability nanocrystalline core delivering stable inductance values even at elevated temperatures up to 125°C. The maximum DC current rating of 38 A combined with a low DC resistance of 2.3 mΩ ensures efficient power handling with minimal energy loss.

Designed with a compact footprint, the choke measures 48mm in length, 46mm in height, and 27mm in depth, making it suitable for integration in dense PCB layouts. Mounting is through-hole with soldered terminations to guarantee durable electrical connectivity and mechanical stability.

Its high self-resonant frequency of 300 MHz allows effective broadband suppression of common mode noise and radio frequency interference, critical for power line input/output filters and motor noise suppression systems.

The product meets stringent international standards including REACH, RoHS, ENEC 10, and VDE, supporting environmentally responsible usage and safety compliance. Packaging in tray and carton protects the component during transport and storage.

Applications include power electronics circuits, power line noise filtering, motor radio interference suppression, and broadband common mode noise suppression across frequencies from 1 kHz to 300 MHz.

Very high permeability nanocrystalline core material. Maximum DC current of 38 A for high power applications. Low DC resistance of 2.3 mΩ minimizing power loss. Compact size for efficient PCB integration. Through-hole mount with solder termination for reliable connection.

Compliant with global standards: REACH, RoHS, ENEC 10, VDE. High self-resonant frequency suitable for broad frequency noise suppression. Maximum voltage rating of 250 V AC. Temperature tolerance from -40°C to 125°C.

This inductive component is ideal for use in industrial, commercial, laboratory, HVAC, and automotive electronics applications requiring effective common mode noise suppression and power line filtering. Explore more Wurth Elektronik components and related Inductors at EnvMart.