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WURTH ELEKTRONIK 7427921 EMI Suppression Ferrite

This high-speed EMI suppression ferrite bead is designed for use in electronic circuits requiring impedance filtering at high frequencies. It features an impedance of 32 Q at 100 MHz, maximum impedance of 70 Q at 1000 MHz, and rated currents up to 500 mA. Operating temperature ranges from -55°C to 125°C, with storage temperatures from -20°C to 60°C. Compliant with RoHS and REACH standards, it is suitable for noise suppression in high-frequency applications, ensuring reliable performance in electronic devices and industrial equipment.

Authorized Distributors
Source:DigiKey
Part No:7427921
Stock:1605
Inv Date:06-12-2026
Price: Unit price: $0.1539
Buy/RFQ:
Part No:7427921
Stock:3261
Inv Date:06-12-2026
Price: Unit price: $0.24
Buy/RFQ:

WURTH ELEKTRONIK 7427921 EMI Suppression Ferrite Specifications:

  • Impedance @ 100 MHz: 32 Q
  • Maximum impedance @ 1000 MHz: 70 Q
  • Rated current: 500 mA max.
  • DC Resistance: 0.20 Q max.
  • Operating Temperature: -55°C to 125°C
  • Storage Temperature: -20°C to 60°C
  • Test conditions of Electrical Properties: 20°C, 33% RH
  • Peak temperature (T): Refer to IPC/JEDEC J-STD-020D
  • Package: SMD, Size: 1206
  • Certification: RoHS & REACH compliant
  • Material: Ferrite bead for noise suppression
  • Designed for high-frequency applications
  • Voltage Rating: Not specified
  • Connection: Surface-mount device (SMT)

Buy the Wurth Elektronik 7427921 – Reliable EMI Suppression Ferrite for Industrial Applications

Order the Wurth Elektronik EMI Suppression Ferrite now to enhance your electronic device performance. Designed for high-frequency noise filtering, this SMD ferrite bead provides excellent impedance characteristics, high reliability, and RoHS compliance. Its compact size fits seamlessly into your circuit design, ensuring optimal noise suppression in industrial and electronic applications. Experience fast, hassle-free online purchasing, fast shipping, and dedicated support for technical queries. Elevate your product’s performance by choosing this premium EMI noise filter today.

Buy Wurth Elektronik 7427921 now and experience unmatched reliability and performance in noise filtering for electronic circuits.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 7427921?

You can click on the BUY or RFQ button to purchase 7427921 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 7427921?

You can download the 7427921 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 7427921?

WURTH ELEKTRONIK

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