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Wurth Elektronik 12 mH Nano Crystal Common Mode Choke Through Hole WE-CMBNC 7448051012

Category Inductors Brand Wurth Elektronik Condition New

Specifications

Country of Origin China
Diameter 34mm
Brand Wurth Elektronik
Height 36mm
Length 34mm
Depth 23mm
Packaging Tray & Carton
Mount Type Through Hole
Series WE-CMBNC
Maximum Operating Temperature 125°C
Minimum Operating Temperature -40°C
Test Frequency 50Hz
Core Material Nano Crystal
Inductance 12mH
Standards/Approvals VDE, REACH, ENEC 10, RoHS
Maximum DC Current 10A
Maximum DC Resistance 15mΩ
Inductance Tolerance -30 to 50 %
Termination Style Solder
Maximum Self Resonant Frequency 300MHz
Lead Pitch 25mm
Lead Diameter 1.2mm
Small size Frequency range 1 kHz-300 MHz
Wurth Elektronik 12 mH Nano Crystal Common Mode Choke, Max SRF 300 MHz, 10 A Idc, 15 mΩ Rdc, WE-CMBNC

Key Features

  • Constructed with a high permeability nanocrystalline core material ensuring high and stable inductance at elevated temperatures.
  • Features a maximum DC current rating of 10 A and a low DC resistance of 15 mΩ for efficient power handling.
  • Compact dimensions with 34 mm diameter, 36 mm height, and a lead pitch of 25 mm facilitate integration in limited spaces.
  • Designed to suppress common mode noise and radio frequency interference in power electronics and motor applications.
  • Operates reliably within temperature ranges from -40°C to 125°C, adhering to VDE, REACH, ENEC 10, and RoHS standards.
  • Packaged in tray and carton suitable for automated insertion and production efficiency.
  • Termination style is solder type with 1.2 mm lead diameter ensuring durable electrical connections.

Product Description

Wurth Elektronik 7448051012 is a high-performance 12 mH nano crystal common mode choke designed for through-hole mounting, providing broadband suppression with a frequency range from 1 kHz to 300 MHz. It features a maximum self-resonant frequency of 300 MHz and supports a maximum DC current of 10 A, making it suitable for power electronics and radio interference suppression applications.

The inductor employs a high permeability nanocrystalline core material that guarantees stable inductance values even at high temperatures. Its plastic case and winding spacer improve isolation, enhancing reliability in complex industrial settings.

Physically, the component measures 34 mm in length and diameter with a 36 mm height and 23 mm depth, with a lead pitch of 25 mm facilitating easy installation on printed circuit boards. The termination style is solder, using 1.2 mm diameter leads, ensuring durable electrical and mechanical connections.

This common mode choke effectively suppresses common mode noise in power line input and output filters and is ideal for use in power electronics, motor systems, and RF noise suppression. Operating temperature ranges from -40°C to 125°C ensure suitability for demanding industrial environments. It complies with industry standards including VDE, REACH, ENEC 10, and RoHS for safety and environmental compliance.

It is delivered in tray and carton packaging, prepared for automated insertion to increase efficiency in manufacturing processes. Manufactured in China, this product offers a compact solution for electromagnetic interference mitigation in industrial and commercial applications.

Constructed with nanocrystalline core material for high permeability. Stable inductance values at high operating temperatures. Compact size and mounting suited for through-hole technology. Wide frequency range effective from 1 kHz to 300 MHz.

Meets multiple international standards including RoHS and VDE. Low DC resistance enhances power efficiency. Suitable for use in power electronics and motor radio interference suppression. Discover more high-quality Inductors and electronic components with Wurth Elektronik at EnvMart to enhance your automotive, industrial, and electronic projects.

Wurth Elektronik 12 mH Nano Crystal Common Mode Choke Through Hole WE-CMBNC 7448051012
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Frequently Asked Questions

The inductance value of this common mode choke is 12 mH.

It has a maximum DC current rating of 10 A.

This choke has a diameter of 34 mm, a height of 36 mm, and a depth of 23 mm, with a lead pitch of 25 mm.

It operates reliably within a temperature range of -40°C to 125°C.

The maximum self-resonant frequency is 300 MHz.

The termination style is solder type with a lead diameter of 1.2 mm.

It complies with VDE, REACH, ENEC 10, and RoHS standards.

The inductor is constructed with a high permeability nanocrystalline core material.

It is designed to suppress common mode noise and radio frequency interference in power electronics and motor applications.

It is packaged in tray and carton, suitable for automated insertion to enhance production efficiency.

The maximum DC resistance is 15 mΩ, which enhances power efficiency.

The choke operates effectively within a frequency range from 1 kHz to 300 MHz.

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