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Wurth Elektronik 2 mH Nano Crystal Common Mode Choke Through Hole 10 A Maximum DC Current 6 mΩ Resistance 50 Hz 7448031002
Specifications
| Country of Origin | India |
|---|---|
| Diameter | 23mm |
| Brand | Wurth Elektronik |
| Height | 25mm |
| Length | 23mm |
| Depth | 17mm |
| 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 | 2mH |
| Standards/Approvals | VDE, RoHS, ENEC 10, REACH |
| Maximum DC Current | 10A |
| Maximum DC Resistance | 6mΩ |
| Inductance Tolerance | -30 to 50 % |
| Termination Style | Solder |
| Maximum Self Resonant Frequency | 300MHz |
| Lead Pitch | 7.5mm |
| Lead Diameter | 1mm |
| Small size Frequency range | 1 kHz-300 MHz |
| Wurth Elektronik 2 mH Nano Crystal Common Mode Choke, Max SRF | 300 MHz, 10 A Idc, 6 mΩ Rdc, WE-CMBNC |
Key Features
- Uses a high permeability nanocrystalline core material for excellent performance.
- Designed for through-hole mounting and packaged in tray and carton.
- Stable inductance values across a wide temperature range from -40°C to 125°C.
- Low maximum DC resistance of 6 milliohms ensuring efficient current flow.
- Compact dimensions with a 23 mm diameter, 25 mm height, and 17 mm depth.
- Lead pitch is 7.5 mm with 1 mm lead diameter suitable for standard PCB mounting.
- Effective broadband noise suppression from 1 kHz up to 300 MHz frequency range.
- Meets international standards including VDE, RoHS, ENEC 10, and REACH for environmental and safety compliance.
Product Description
Wurth Elektronik 7448031002 is a 2 mH Nano Crystal Common Mode Choke designed for effective noise suppression in power electronics and signal lines. Featuring a high permeability nanocrystalline core, this choke maintains high and stable inductance values even at elevated temperatures up to 125°C.
The device supports a maximum DC current rating of 10 A while maintaining a low DC resistance of 6 milliohms, contributing to minimal power loss and enhanced efficiency. It is designed for through-hole mounting with dimensions of 23 mm diameter, 25 mm height, and 17 mm depth, making it suitable for compact PCB layouts.
This common mode choke operates efficiently across a broad frequency range from 1 kHz to 300 MHz, providing broadband noise suppression for power line filters, motor drive circuits, and radio interference reduction.
Compliance with VDE, RoHS, ENEC 10, and REACH standards ensures environmental safety and reliability in industrial and commercial electronic assemblies. Utilizes a nanocrystalline core material for maximum permeability and noise attenuation.
Through-hole mount type allows robust mechanical and electrical connection. Maximum operating temperature of 125°C for use in demanding industrial environments. Low DC resistance of 6 mΩ enhances circuit efficiency. Broadband frequency range supports diverse filtering applications.
Compact size supports high-density PCB designs. Meets global standards for quality and environmental compliance. Ideal for power electronics, power line input/output filters, and EMI/RFI suppression. Explore the extensive range of inductors and Passive Components at EnvMart to find reliable solutions for your electronic designs and manufacturing needs.
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Frequently Asked Questions
The inductance value of this model is 2 mH.
It supports a maximum DC current rating of 10 A.
The choke has a diameter of 23 mm, a height of 25 mm, and a depth of 17 mm.
It has a low maximum DC resistance of 6 milliohms.
The operating temperature range is from -40°C to 125°C.
This model is designed for through-hole mounting.
It operates efficiently across a frequency range from 1 kHz to 300 MHz.
It utilizes a high permeability nanocrystalline core material.
The choke is packaged in tray and carton.
It meets international standards including VDE, RoHS, ENEC 10, and REACH.
The lead pitch is 7.5 mm with a lead diameter of 1 mm.
It is suitable for power electronics, power line input/output filters, and EMI/RFI suppression.
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