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Wurth Elektronik Surface Mount Common Mode Line Filter WE-SL1 220 μH Sectional Winding ±40 % 300mA 6.5mm Length 744212221

Category Mounting Equipment Brand Wurth Elektronik Condition New

Specifications

Country of Origin China
Brand Wurth Elektronik
Height 1.65mm
Length 6.5mm
Depth 3.6mm
Packaging Tape & Reel
Series WE-SL1
Maximum Operating Temperature 105°C
Minimum Operating Temperature -40°C
Interfaces USB, firewire, data and power lines
Core Material Ferrite
Inductance 220μH
Standards/Approvals RoHS, UL-94 V-0
Package/Case Surface Mount
Maximum DC Current 300mA
Maximum DC Resistance 280mΩ
Inductance Tolerance ±40 %
Termination Style Surface Mount
Maximum Self Resonant Frequency 100kHz
Inductor Construction Sectional Winding
Automotive Standard AEC-Q200

Key Features

  • The inductance value is 220 μH with a tolerance of ±40 %.
  • It supports a maximum DC current of 300 mA for reliable operation.
  • The filter features a ferrite core with sectional winding construction.
  • Package style is surface mount with tape and reel packaging for automated insertion.
  • Maximum DC resistance is 280 mΩ ensuring low power loss.
  • Designed to comply with automotive standard AEC-Q200 and RoHS and UL-94 V-0 certifications.
  • Operating temperature range is from -40°C to 105°C, ensuring durability in harsh environments.
  • Maximum self-resonant frequency is 100 kHz suitable for common mode noise filtering.

Product Description

Wurth Elektronik 744212221 is a Surface Mount Common Mode Line Filter featuring a ferrite core with a 220 μH sectional winding, designed for filtering electromagnetic interference in electronic circuits. It supports a maximum DC current of 300 mA and has an inductance tolerance of ±40 %.

This component is housed in a compact surface mount package with tape and reel packaging, ensuring compatibility with automated PCB assembly processes. The device measures 6.5 mm in length, 1.65 mm in height, and 3.6 mm in depth, making it suitable for space-constrained applications.

Constructed with a ferrite core and sectional winding, the filter offers a maximum DC resistance of 280 mΩ, contributing to efficient power management and thermal performance. It complies with automotive standard AEC-Q200 and meets RoHS and UL-94 V-0 regulations, ensuring high reliability and safety.

The operating temperature range spans from -40°C to 105°C, enabling use in harsh industrial, automotive, and commercial electronics environments. Its maximum self-resonant frequency of 100 kHz makes it effective for suppressing noise on power and data lines such as CAN, USB, and FireWire.

The inductance value is 220 μH with a tolerance of ±40 %. Maximum DC current rating of 300 mA. Compact surface mount tape and reel packaging. Automotive grade AEC-Q200 compliant. Operating temperature from -40°C to 105°C.

Low DC resistance of 280 mΩ for minimal power loss. Ferrite core construction for effective EMI suppression. Applications include data lines, USB, CAN bus, and power filtering. RoHS and UL-94 V-0 certified. Designed for industrial, automotive, and commercial electronics use.

This Surface Mount Common Mode Line Filter WE-SL1 series by Wurth Elektronik provides reliable EMI filtering solutions for electronic design engineers. Discover more high-quality electronic components in the Surface Mount Inductors category at EnvMart.

Explore more products in our Mounting Equipment category.

Wurth Elektronik Surface Mount Common Mode Line Filter WE-SL1 220 μH Sectional Winding ±40 % 300mA 6.5mm Length 744212221
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Frequently Asked Questions

The inductance value is 220 μH with a tolerance of ±40 %.

It supports a maximum DC current of 300 mA for reliable operation.

This model measures 6.5 mm in length, 1.65 mm in height, and 3.6 mm in depth.

The maximum self-resonant frequency is 100 kHz, suitable for common mode noise filtering.

It features a ferrite core with sectional winding construction.

The maximum DC resistance is 280 mΩ, ensuring low power loss.

The operating temperature range is from -40°C to 105°C, allowing for use in harsh environments.

It complies with automotive standard AEC-Q200 and is certified RoHS and UL-94 V-0.

It is packaged in a surface mount style with tape and reel packaging for automated insertion.

It is suitable for use with USB, FireWire, and other data and power lines.

This filter is designed for applications including data lines, USB, CAN bus, and power filtering.

It features a sectional winding construction, which aids in effective electromagnetic interference suppression.

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