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WURTH ELEKTRONIK 744220 Common Mode Line Filter

The 744220 is a WE-SL2-series Surface Mount Device (SMD) common mode line filter rated for 500mA and 80V DC. It features bifilar winding and UL-compliant housing, using NiZn/MnZn core materials for wide bandwidth noise filtering. Suitable for data and signal line filtering, power supply systems, measurement signals, and CAN bus noise suppression, it effectively reduces electrical noise without distortion. Operating from -40°C to 125°C, it provides reliable performance in various electronic environments. Designed for high safety and efficient electromagnetic interference suppression in compact form factors.

Authorized Distributors
Source:Newark
Part No:744220
Stock:3022
Inv Date:06-11-2026
Price: Unit price: $2.98
Buy/RFQ:
Source:DigiKey
Part No:744220
Stock:20094
Inv Date:06-11-2026
Price: Unit price: $2.63
Buy/RFQ:
Part No:744220
Stock:5424
Inv Date:06-12-2026
Price: Unit price: $2.62
Buy/RFQ:
Part No:744220
Stock:6
Inv Date:06-11-2026
Price: Unit price: $0.93
Buy/RFQ:

WURTH ELEKTRONIK 744220 Common Mode Line Filter Specifications:

  • Maximum Current: 500mA
  • Rated Voltage: 80V DC
  • Housing: UL-compliant SMD package
  • Core Material: NiZn/MnZn
  • Winding Style: Bifilar
  • Temperature Range: -40°C to 125°C
  • Compliance: RoHS, REACH, Halogen-free
  • Frequency Range: up to several MHz for effective noise filtering
  • Impedance Characteristics: Low differential and common-mode impedance for effective EMI suppression
  • Packaging: Tape and reel according to IEC 60286-3:2013 standards

Buy the Buy WE-SL2 SMT Common Mode Line Filter Part Number 744220 Online

Enhance your electronic design with the WE-SL2 series common mode line filter, rated for 500mA and 80V DC. Featuring bifilar winding and NiZn/MnZn cores, it provides efficient noise reduction across broad bandwidths. Suitable for applications like data line filtering, power supplies, and CAN bus systems, it guarantees high performance from -40°C to 125°C. Compact and UL-compliant, this filter is ideal for engineers seeking reliable electromagnetic interference suppression to improve device stability and compliance in compact layouts.

Order your WURTH WE-SL2 744220 series noise suppression filter today and ensure reliable EMI protection for your sensitive electronic circuits.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 744220?

You can click on the BUY or RFQ button to purchase 744220 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 744220?

You can download the 744220 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 744220?

WURTH ELEKTRONIK

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