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WURTH ELEKTRONIK 74279201 EMI Suppression Ferrite Beads

These specialized SMD chip ferrite beads are designed for direct placement on printed circuit boards. They provide excellent electromagnetic interference (EMI) suppression and feature low direct current (DC) resistance. Even in the smallest size 0402, they can achieve maximum impedance at 1000 ohms when placed close to interference sources. Available in multiple sizes including 0402, 0603, 0805, 1206, 1210, 1806, and 1951, these components have reliable nickel-tin electrodes and support high rated currents up to 6A. They operate within –55°C to +125°C, ideal for data line filtering, decoupling, and various electronic applications across industrial and consumer electronics.

Authorized Distributors
Source:Newark
Part No:74279201
Stock:4000
Inv Date:06-11-2026
Price: Unit price: $0.237
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Source:DigiKey
Part No:74279201
Stock:5620
Inv Date:06-11-2026
Price: Unit price: $0.21
Buy/RFQ:
Part No:74279201
Stock:9925
Inv Date:06-12-2026
Price: Unit price: $0.22
Buy/RFQ:
Part No:74279201
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.09
Buy/RFQ:

WURTH ELEKTRONIK 74279201 EMI Suppression Ferrite Beads Specifications:

  • Sizes: 0402, 0603, 0805, 1206, 1210, 1806, 1951
  • Maximum impedance at 1000 ohms at 100 MHz
  • DC Resistance: Low, supporting up to 6A
  • Operating Temperature Range: –55°C to +125°C
  • Material: Ferrite with nickel-tin electrodes
  • Reflow soldering recommended
  • Electromagnetic interference suppression
  • Support for high-speed data lines and decoupling
  • Application fields: USB 2.0, IEEE 1394, LVDS, RS232, RS422, DC/DC converters, HDDs, fast bus signals, power supplies
  • Reliable and suitable for industrial, power management, consumer, and portable devices

Buy the Wurth Series EMI Suppression Ferrite Beads: 74279201

Order Wurth Series EMI Suppression Ferrite Beads 74279201 online today to ensure optimal electromagnetic interference suppression for your electronic projects. These reliable surface-mount ferrite beads support high rated currents up to 6A, cover multiple sizes including 0402, 0603, and 0805, and operate within –55°C to +125°C. Designed for PCB assembly, they are perfect for data line filtering, decoupling, and power management applications across industrial, consumer, and portable electronics. Experience seamless online ordering and fast delivery for your electronic component needs.

Buy Wurth EMI Suppression Ferrite Beads 74279201 now and experience unmatched reliability and performance in EMI filtering and decoupling applications.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74279201?

You can click on the BUY or RFQ button to purchase 74279201 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74279201?

You can download the 74279201 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74279201?

WURTH ELEKTRONIK

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