7427928801 WE-CBF SMT EMI suppression ferrite bead, 800 Ω at 100 MHz, 8 A rated current, 0.01 Ω max DCR, 2220 package, AEC-Q200 qualified.
Mfr Part #:

7427928801

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
WE-CBF SMT EMI suppression ferrite bead, 800 Ω at 100 MHz, 8 A rated current, 0.01 Ω max DCR, 2220 package, AEC-Q200 qualified.
Total Stock: 104 pcs
$ Price Range: $0.93 - $1.16

7427928801 Available from 1 distributor

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Non-Authorised
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104 pcs
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7427928801 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)
Features
Filter Type
Halogen Free
Height (Max)
Impedance @ Frequency
Length
Maximum Impedance
Medical Grade
Military Grade
Mounting Type
Number of Lines
Operating Temperature
Ratings
Storage Conditions
Storage Temperature
Tape & Reel
Width

7427928801 Description

Short technical summary and product information.

The Würth Elektronik WE-CBF 7427928801 is an SMT EMI suppression ferrite bead designed for signal line filtering in automotive applications. It offers 800 Ω nominal impedance at 100 MHz with ±25% tolerance and a typical maximum impedance of 880 Ω at 103 MHz. The component is rated for 8 A continuous current (ΔT = 40 K) with a maximum DC resistance of 0.01 Ω (10 mΩ) and typical value of 0.006 Ω. It operates over a temperature range of -55°C to +125°C. The ferrite bead is housed in a 2220 (5750 Metric) surface-mount package measuring 5.59 mm x 5.08 mm with a maximum height of 3.85 mm. It is qualified to AEC-Q200 Grade 1, is RoHS compliant (2011/65/EU & 2015/863), REACH conform, and halogen free per JEDEC JS709B and IEC 61249-2-21. Moisture sensitivity level is MSL 1 (unlimited). Storage conditions recommend <40°C and <75% RH in original packaging.

7427928801 Quick Information

Product Type: Ferrite Bead
Series: WE-CBF
Canonical Name: WE-CBF SMT EMI Suppression Ferrite Bead 800 Ω @ 100 MHz 8 A 2220
Subcategory: SMT Ferrite Bead

7427928801 Compliance

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

7427928801 Estimated Pricing

Qty Low High
1+ $1.16 $1.16
10+ $1.13 $1.13
100+ $1.09 $1.09
500+ $1.05 $1.05
1,000+ $1.01 $1.01
2,000+ $0.93 $0.93

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

7427928801 Features

  • 800 Ω impedance at 100 MHz ±25%.
  • 8 A rated continuous current.
  • 0.01 Ω maximum DC resistance.
  • AEC-Q200 qualified for automotive.
  • 2220 SMT package, MSL 1.

7427928801 Applications

  • Automotive engine control modules.
  • DC power line EMI filtering.
  • High-current signal line suppression.
  • Industrial and consumer power supplies.

7427928801 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the impedance of the 7427928801 ferrite bead at 100 MHz?

800 Ω nominal with ±25% tolerance.

What is the rated current of this component?

8 A maximum at ΔT = 40 K.

What is the operating temperature range?

-55°C to +125°C.

What package and mounting type does it use?

2220 (5750 Metric) surface mount package.

Is this component RoHS compliant?

Yes, RoHS compliant per 2011/65/EU & 2015/863.

Does this ferrite bead have automotive qualification?

Yes, AEC-Q200 Grade 1 qualified.

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