7427920415 Würth Elektronik WE-CBF SMT EMI suppression ferrite bead, 600 Ω impedance at 100 MHz, 0805 package, rated for 500 mA.
Mfr Part #:

7427920415

Available from 4 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Würth Elektronik WE-CBF SMT EMI suppression ferrite bead, 600 Ω impedance at 100 MHz, 0805 package, rated for 500 mA.
✓ Total Stock: 21,261 pcs
$ Price Range: $0.17 - $0.22

7427920415 Available from 4 distributors

✓ Authorised
✓ Non-Authorised

7427920415 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current Rating (Max)
DC Resistance (DCR) (Max)
Filter Type
Halogen Free
Height (Max)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
SVHC Present
Storage Temperature
Tape & Reel
Termination Style
Type
Width

7427920415 Description

Short technical summary and product information.

The Würth Elektronik 7427920415 is a WE-CBF series SMT EMI suppression ferrite bead designed for signal line filtering in wide band applications. It offers a nominal impedance of 600 Ω at 100 MHz with a typical maximum impedance of 660 Ω at 150 MHz. The component is rated for a maximum DC current of 500 mA (ΔT=20 K) and up to 1500 mA (ΔT=40 K), with a maximum DC resistance of 300 mΩ.

 

This ferrite bead is housed in an 0805 (2012 Metric) surface-mount package measuring 2.00 mm x 1.20 mm with a maximum height of 1.10 mm. It operates over a temperature range of -55°C to +125°C and is qualified to AEC-Q200 Grade 1, making it suitable for automotive and other high-reliability applications. The component is RoHS compliant, REACH conform, and halogen free.

 

Typical applications include noise suppression on power and signal lines in automotive electronics, industrial controls, and consumer devices where high-speed signal integrity is required. The wide band characteristic ensures effective EMI filtering across a broad frequency range.

7427920415 Quick Information

Product Type: Ferrite Bead
Series: WE-CBF
Canonical Name: WE-CBF SMT EMI Suppression Ferrite Bead 600 Ω @ 100 MHz 0805
Subcategory: EMI Suppression Ferrite Bead

7427920415 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 75
REACH Status: Conform or declared (EC)1907/2006

7427920415 Estimated Pricing

Qty Low High
1+ $0.22 $0.22
10+ $0.21 $0.21
50+ $0.21 $0.21
100+ $0.19 $0.19
500+ $0.18 $0.18
1,000+ $0.18 $0.18
2,500+ $0.17 $0.17
4,000+ $0.17 $0.17

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

7427920415 Features

  • 600 Ω impedance at 100 MHz nominal.
  • 500 mA rated current at ΔT=20 K.
  • 300 mΩ maximum DC resistance.
  • AEC-Q200 Grade 1 qualified.
  • 0805 SMD package, wide band type.

7427920415 Applications

  • EMI suppression on automotive signal lines.
  • Noise filtering in industrial control systems.
  • High-speed data line interference reduction.
  • Power line decoupling in consumer electronics.

7427920415 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the 7427920415 ferrite bead?

The nominal impedance is 600 Ω at 100 MHz with a typical maximum impedance of 660 Ω at 150 MHz.

What is the rated current of this ferrite bead?

The rated current is 500 mA maximum at ΔT=20 K and 1500 mA maximum at ΔT=40 K.

What is the DC resistance of the 7427920415?

The maximum DC resistance is 300 mΩ.

What package does the 7427920415 come in?

It comes in an 0805 (2012 Metric) surface-mount package.

What is the operating temperature range?

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

Is the 7427920415 RoHS compliant?

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

Is this ferrite bead qualified for automotive applications?

Yes, it is AEC-Q200 Grade 1 qualified.

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