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WURTH ELEKTRONIK 742861118 EMI Suppression Ferrite Bead

These surface-mount chip bead ferrites are designed for effective EMI suppression and easy PCB placement. Operating from -55°C to +125°C, they offer low DC resistance and high impedance at 1 GHz, over three times that of standard models. Available in sizes such as 0402 and 0603, with a modified internal structure for broader suppression range, they are ideal for high-frequency applications like CPU lines, HDD interfaces, and digital signals. Their compact size and robustness make them suitable for industrial, consumer, and portable electronic devices requiring reliable high-speed signal filtering.

Authorized Distributors
Source:Newark
Part No:742861118
Stock:3375
Inv Date:06-12-2026
Price: Unit price: $0.28
Buy/RFQ:
Source:DigiKey
Part No:742861118
Stock:2558
Inv Date:06-12-2026
Price: Unit price: $0.23
Buy/RFQ:
Part No:742861118
Stock:5903
Inv Date:06-12-2026
Price: Unit price: $0.24
Buy/RFQ:

WURTH ELEKTRONIK 742861118 EMI Suppression Ferrite Bead Specifications:

  • Type: Wide Band, High Speed, High Current
  • Dimensions: Available in 0402, 0603 sizes
  • Impedance @ 1000 Ohms at 1 GHz, at least three times higher than standard models
  • Operating Temperature Range: -55°C to +125°C
  • DC Resistance: Low, ensuring minimal signal loss
  • Material: Ferrite core, surface-mount package
  • Application: EMI suppression for high-frequency signals
  • Voltage Rating: Suitably rated for high-speed digital lines
  • Peak Impedance at 1 GHz: ≥3× WE-CBF family
  • Internal Design: Modified structure for enhanced suppression range
  • Isolation: Suitable for filtering CPU, HDD interfaces, and signal lines
  • Compliance: RoHS, halogen-free}

Buy the Buy WURTH Ferrite Bead Part Number 742861118 Online

Enhance your electronic designs with our high-quality surface-mount ferrite beads, offering exceptional EMI suppression at high frequencies. Designed to operate efficiently from -55°C to +125°C, these compact components feature low DC resistance and impedance at 1 GHz that outperforms standard models. Their robust internal design ensures broad suppression range, making them ideal for CPU lines, HDD interfaces, and digital signal filtering. Purchase online today to secure dependable high-frequency filtering components that meet industrial, consumer, and portable device needs, ensuring optimal performance and reliability.

Order your WURTH Ferrite Bead Part Number 742861118 today and ensure reliable EMI suppression for your high-frequency electronic projects.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 742861118?

You can click on the BUY or RFQ button to purchase 742861118 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 742861118?

You can download the 742861118 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 742861118?

WURTH ELEKTRONIK

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