74275243 Ferrite bead by Würth Elektronik, 961 Ω impedance at 100 MHz, rated 3 A, 20 mΩ DCR. Through hole radial package.
Mfr Part #:

74275243

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Ferrite bead by Würth Elektronik, 961 Ω impedance at 100 MHz, rated 3 A, 20 mΩ DCR. Through hole radial package.
Total Stock: 80 pcs
$ Price Range: $0.97 - $1.07

74275243 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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80 pcs
80 pcs On Request 1 On Request On Request On Request On Request On Request

74275243 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Curie Temperature
Current Rating (Max)
DC Resistance
Diameter
Halogen Free
Height (Max)
Impedance (Nominal @ 25 MHz)
Impedance @ Frequency
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Number of Lines
Operating Temperature
SVHC Present
Storage Conditions
Tape & Reel

74275243 Description

Short technical summary and product information.

This Würth Elektronik 74275243 is a single line ferrite bead designed for EMI suppression. It offers an impedance of 920 Ω at 25 MHz and 961 Ω at 100 MHz, both with ±25% tolerance. The DC resistance is 20 mΩ maximum, and the rated current is 3 A.

 

The operating temperature range is -55°C to +125°C, with a curie temperature of 175°C. The component is housed in a radial through hole package with a diameter of 6.00 mm and a height of 15.00 mm. It is compliant with RoHS (2011/65/EU & 2015/863), REACH ((EC)1907/2006), and Halogen Free (JEDEC JS709B, IEC 61249-2-21) standards. Storage conditions are below 40°C and 75% relative humidity, and moisture sensitivity level is 1.

74275243 Quick Information

Product Type: Ferrite Bead
Series: WE-UKW
Canonical Name: Ferrite Bead 961 Ω Through Hole Radial
Subcategory: EMI Suppression Ferrite Bead

74275243 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 75
REACH Status: Conform
Lead Free: Yes

74275243 Estimated Pricing

Qty Low High
200+ $1.07 $1.07
600+ $0.97 $0.97

Estimated market price range - modelled values for guidance only, not live distributor offers.

74275243 Features

  • 961 Ω impedance at 100 MHz.
  • Rated for 3 A continuous current.
  • 20 mΩ maximum DC resistance.
  • Through hole radial mounting.
  • RoHS and REACH compliant.

74275243 Applications

  • EMI suppression in power supply lines.
  • Filtering in DC-DC converter circuits.
  • Used in general electronic equipment.
  • Ideal for single line noise filtering.

74275243 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the impedance of the 74275243 ferrite bead at 100 MHz?

961 Ω ±25% tolerance.

What is the rated current of this ferrite bead?

3 A maximum.

What is the DC resistance?

20 mΩ maximum.

What is the operating temperature range?

-55°C to +125°C.

What is the package type?

Radial through hole.

Is this part RoHS compliant?

Yes, compliant with 2011/65/EU and 2015/863.

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