742792097 The 742792097 is a surface-mount ferrite bead from Würth Elektronik with 1.5 kΩ impedance at 100 MHz. It is rated for up to 1 A current and comes in an 0805 package with AEC-Q200 qualification.
Mfr Part #:

742792097

Available from 7 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The 742792097 is a surface-mount ferrite bead from Würth Elektronik with 1.5 kΩ impedance at 100 MHz. It is rated for up to 1 A current and comes in an 0805 package with AEC-Q200 qualification.
Total Stock: 7,681 pcs
$ Price Range: $0.18 - $0.23

742792097 Available from 7 distributors

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Non-Authorised

742792097 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Component Qualification
Current Rating (Max)
DC Resistance (DCR) (Max)
Filter Type
Halogen Free
Height
Height (Max)
Impedance @ Frequency
Length
Maximum Impedance
Mounting Type
Number of Lines
Operating Temperature
Rated Current (Maximum @ ΔT = 20 K)
Storage Conditions
Tape & Reel
Width

742792097 Description

Short technical summary and product information.

The 742792097 is a surface-mount ferrite bead from Würth Elektronik (WE-CBF series) designed for EMI suppression in signal lines. It provides a nominal impedance of 1.5 kΩ at 100 MHz with ±25% tolerance, and a maximum impedance of 1.8 kΩ at 70 MHz. The maximum DC resistance is 300 mΩ.

 

Rated current is 700 mA at a temperature rise of 20 K, and 1 A at 40 K rise. The device operates over -55°C to +125°C and is qualified to AEC-Q200 Grade 1, making it suitable for automotive and high-reliability applications.

 

The ferrite bead comes in an 0805 (2012 metric) surface-mount package measuring 2.0 mm x 1.2 mm x 0.9 mm. It is RoHS compliant, REACH conform, halogen-free, and has an MSL rating of 1.

742792097 Quick Information

Product Type: Ferrite Bead
Series: WE-CBF
Canonical Name: Ferrite Bead, Signal Line, 1.5 kΩ @ 100 MHz, 0805 SMD
Subcategory: EMI Suppression

742792097 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Conform

742792097 Estimated Pricing

Qty Low High
1+ $0.23 $0.23
50+ $0.22 $0.22
100+ $0.21 $0.21
500+ $0.20 $0.20
1,000+ $0.19 $0.19
2,500+ $0.18 $0.18
4,000+ $0.18 $0.18

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

742792097 Features

  • 1.5 kΩ impedance at 100 MHz.
  • 0805 surface-mount package.
  • Rated current up to 1 A.
  • AEC-Q200 Grade 1 qualified.
  • RoHS and REACH compliant.

742792097 Applications

  • Filters EMI in signal lines.
  • Used in automotive electronic modules.
  • Suppresses high-frequency power noise.
  • Fits compact 0805 PCB layouts.

742792097 FAQs

7 frequently asked questions generated from this part’s specifications.
What package is the 742792097 available in?

It is available in an 0805 (2012 metric) surface-mount package, measuring 2.0 mm x 1.2 mm x 0.9 mm.

What is the operating temperature range of the 742792097?

The operating temperature range is -55°C to +125°C.

Is the 742792097 RoHS compliant?

Yes, it is RoHS compliant per directives 2011/65/EU and 2015/863.

What is the impedance of the 742792097 at 100 MHz?

It provides a nominal impedance of 1.5 kΩ at 100 MHz with ±25% tolerance.

What is the rated current of the 742792097?

The rated current is 700 mA max at a temperature rise of 20 K, and 1 A max at 40 K rise.

Is the 742792097 qualified for automotive applications?

Yes, it is qualified to AEC-Q200 Grade 1.

What is the maximum DC resistance of the 742792097?

The maximum DC resistance is 300 mΩ.

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