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WURTH ELEKTRONIK 74279261 SMD EMI Ferrite Bead

These special SMD chip bead ferrites are designed for direct placement on printed circuit boards to provide excellent electromagnetic interference (EMI) suppression and low direct current (DC) resistance. Even in the smallest size (0402), they achieve maximum impedance at 1000 ohms when placed close to interference sources. Available in sizes including 0402, 0603, 0805, 1206, 1210, 1806, and 1927, they feature reliable nickel-tin electrodes and support currents up to 6A. Suitable for data line filtering, decoupling, and voltage regulation in applications like USB, IEEE 1394, LVDS, RS232, DC/DC converters, and power supplies across industrial, power management, and consumer electronics markets.

Authorized Distributors
Source:DigiKey
Part No:74279261
Stock:12000
Inv Date:06-12-2026
Price: Unit price: $0.09595
Buy/RFQ:
Part No:74279261
Stock:13038
Inv Date:06-12-2026
Price: Unit price: $0.19
Buy/RFQ:

WURTH ELEKTRONIK 74279261 SMD EMI Ferrite Bead Specifications:

  • Size options: 0402, 0603, 0805, 1206, 1210, 1806, 1927
  • Impedance @ 1000 ohms at 100 MHz
  • Maximum impedance Zmax: 650 MHz
  • Rated current: up to 6A
  • DC Resistance: low, suitable for high current applications
  • Operating temperature: –55°C to +125°C
  • Electrode material: Nickel-tin (NiSn)
  • Application: EMI suppression, data line filtering, decoupling, voltage regulation
  • Support in: USB 2.0, IEEE 1394, LVDS, RS232, RS422, DC/DC converters, power supplies
  • Soldering: Reflow recommended

Buy the Buy Wurth Elektronik EMI Suppression Ferrite Part Number 74279261 Online

Order Wurth Elektronik SMD EMI Ferrite Bead available in various sizes supporting up to 6A currents. Designed for PCB placement, these ferrites offer excellent EMI suppression and low resistance. Ideal for data line filtering, decoupling, and voltage regulation in applications like USB, IEEE 1394, LVDS, RS232, and power supplies. Operating within –55°C to +125°C, they ensure high reliability in industrial, consumer electronics, and power management. Shop online now for fast delivery and quality assurance in your electronic components.

Buy Wurth Elektronik EMI Suppression Ferrite Part Number 74279261 now and experience unmatched EMI filtering and reliable high-current performance in your electronic designs.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74279261?

You can click on the BUY or RFQ button to purchase 74279261 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74279261?

You can download the 74279261 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74279261?

WURTH ELEKTRONIK

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