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WURTH ELEKTRONIK 742792903 EMI Suppression Ferrite Bead

The WE-PF series SMD EMI suppression power ferrite bead is engineered for high-current use up to 10A. It features a NiZn magnetically shielded core for efficient noise suppression across a broad frequency spectrum. Operating from -40°C to 125°C, this ferrite bead is suitable for power management, consumer electronics, motor drives, and industrial control. Its compact design ensures reliable performance, reducing electromagnetic interference in complex electronic circuits, making it essential for high-performance electronic systems requiring noise filtering and stability.

Authorized Distributors
Source:Newark
Part No:742792903
Stock:153
Inv Date:06-12-2026
Price: Unit price: $3.4
Buy/RFQ:
Source:DigiKey
Part No:742792903
Stock:2000
Inv Date:06-12-2026
Price: Unit price: $2.0615
Buy/RFQ:
Part No:742792903
Stock:3061
Inv Date:06-12-2026
Price: Unit price: $2.87
Buy/RFQ:

WURTH ELEKTRONIK 742792903 EMI Suppression Ferrite Bead Specifications:

  • Maximum current: 10.0 A
  • Material: NiZn ferrite core
  • Operating Temperature Range: -40°C to +125°C
  • Frequency Range: Broad spectrum suitable for noise suppression
  • Electrical Resistance: DC Resistance of 0.009 Q max
  • Impedance @ 100 MHz: 340 Q ±25%
  • Maximum impedance at 37 MHz: 6000 Q typ.
  • Storage Temperature: -20°C to +40°C
  • Soldering Profile: Reflow temperature max 200°C, preheat 150°C for 60-150 sec
  • Package: SMD, tape and reel 1280 units

Buy the Wurth Elektronik Series EMI Suppression Ferrite Bead: 742792903

Secure your high-current power filtering needs with the Wurth Elektronik EMI Suppression Ferrite Bead. Designed for reliable noise suppression up to 10A, it features a NiZn core for broad frequency effectiveness. Operating in temperatures from -40°C to 125°C, it ensures stable performance across industrial and consumer applications. Its compact SMD design with tape and reel packaging simplifies assembly in automated processes. Perfect for power management, motor control, and electronic noise filtering, order online today to enhance your circuit stability and reduce electromagnetic interference effectively.

Order your Wurth Elektronik Series EMI Suppression Ferrite Bead 742792903 today and ensure your electronic circuits operate with minimal electromagnetic interference.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 742792903?

You can click on the BUY or RFQ button to purchase 742792903 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 742792903?

You can download the 742792903 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 742792903?

WURTH ELEKTRONIK

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