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WURTH ELEKTRONIK 74270073 EMI Suppression Ferrite Bead

The 74270073 is a compact EMI suppression ferrite bead made from 7 W 850 NiZn core material. Suitable for transistor bases and feed lines, it reduces radio frequency interference in switching amplifiers, power electronics, IGBT, and thyristor circuits. Operating within –25°C to +125°C, it filters common mode interference effectively. Ideal for industrial environments, RF communications, and computer peripherals, this ferrite bead minimizes EMI in critical applications with high reliability. Extended lead times due to high demand may affect delivery; it is excluded from discounts.

Authorized Distributors
Source:Newark
Part No:74270073
Stock:715
Inv Date:06-11-2026
Price: Unit price: $0.244
Buy/RFQ:
Source:DigiKey
Part No:74270073
Stock:170
Inv Date:06-11-2026
Price: Unit price: $0.58
Buy/RFQ:
Part No:74270073
Stock:622
Inv Date:06-12-2026
Price: Unit price: $0.58
Buy/RFQ:
Part No:74270073
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.7
Buy/RFQ:

WURTH ELEKTRONIK 74270073 EMI Suppression Ferrite Bead Specifications:

  • Material: 7 W 850 NiZn core
  • Operating Temperature Range: –25°C to +125°C
  • Impedance @25 MHz: 35 Ω +25% Tol.
  • Impedance @100 MHz: 50 Ω -25% Tol.
  • Max. Cable Diameter: 1 mm
  • RoHS Approval: Compliant (2011/65/EU & 2015/863)
  • REACH Approval: Conform or declared (EC 1907/2006)
  • Halogen Free: Conform (JEDEC JS709B, IEC 61249-2-21)
  • Test Cable: AWG26, Length: 165 mm
  • Typical Impedance Characteristics tested at various frequencies

Buy the Wirth Ferrite Bead 74270073 – Reliable EMI Suppression for Industrial Applications

Enhance the electromagnetic compatibility of your electronic devices with the Wirth Ferrite Bead 74270073. Made from high-quality NiZn core material, it effectively suppresses radio frequency interference in switching amplifiers, power electronics, and industrial equipment. Operating between –25°C and +125°C, this compact component ensures reliable EMI filtering for RF communications, computer peripherals, and automation systems. Given the high market demand, lead times may be longer, and discounts are not available. Purchase online today for dependable interference mitigation and improved system performance.

Buy Wirth Ferrite Bead 74270073 now and experience unmatched EMI filtering performance in power electronic and industrial environments.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74270073?

You can click on the BUY or RFQ button to purchase 74270073 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74270073?

You can download the 74270073 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74270073?

WURTH ELEKTRONIK

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