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WURTH ELEKTRONIK 742701716 EMI Suppression Toroidal Ferrite

The Würth Elektronik WE-TOF EMI Suppression Toroidal Ferrite is a component designed to reduce electromagnetic interference in general electronic equipment. It features specific impedance characteristics at various frequencies and is compatible with AWG26 cable. Care should be taken to avoid harsh environmental conditions and mechanical impact to ensure long-term functionality and adherence to technical specifications. This ferrite is not intended for use in safety-critical applications without proper evaluation and agreement.

Authorized Distributors
Source:Newark
Part No:742701716
Stock:548
Inv Date:06-11-2026
Price: Unit price: $0.476
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Source:DigiKey
Part No:742701716
Stock:2669
Inv Date:06-11-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:742701716
Stock:5553
Inv Date:06-12-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:742701716
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.43
Buy/RFQ:

WURTH ELEKTRONIK 742701716 EMI Suppression Toroidal Ferrite Specifications:

  • Dimensions: 12.7 ±0.5 mm (length), 6.35 ±0.3 mm (width), 7.9 ±0.25 mm (height)
  • Applicable Cable Diameter: <= 7.5 mm
  • Impedance @ 25 MHz (1 turn): 35 Ω ±25%
  • Impedance @ 100 MHz (1 turn): 100 Ω ±25%
  • Impedance @ 25 MHz (2 turns): 100 Ω (typical)
  • Impedance @ 100 MHz (2 turns): 200 Ω (typical)
  • Storage Temperature: -20 °C up to +60 °C
  • Operating Temperature: -25 °C up to +125 °C
  • Cable Diameter Max: 7.5 mm
  • Material: 7 W 380
  • Initial Permeability (µi): 380 (typical)
  • Curie Temperature (TC): 186 °C (typical)
  • Test Cable: AWG26
  • Test Cable Length: 165 mm

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Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 742701716?

You can click on the BUY or RFQ button to purchase 742701716 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 742701716?

You can download the 742701716 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 742701716?

WURTH ELEKTRONIK

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