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74279262 Surface mount ferrite bead with 120 Ohm impedance at 100 MHz in 0603 package. Rated current up to 1.35 A and AEC-Q200 Grade 1 qualified.
Mfr Part #:

74279262

Available from 4 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Surface mount ferrite bead with 120 Ohm impedance at 100 MHz in 0603 package. Rated current up to 1.35 A and AEC-Q200 Grade 1 qualified.
✓ Total Stock: 12,472 pcs
$ Price Range: $0.14 - $0.19

74279262 Available from 4 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

74279262 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
Height (Max)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Storage Temperature
Tape & Reel
Width
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74279262 Description

Short technical summary and product information.

The Würth Elektronik 74279262 is a WE-CBF series SMT EMI suppression ferrite bead designed for signal line filtering. It offers a nominal impedance of 120 Ω at 100 MHz with ±25% tolerance, and a maximum impedance of 200 Ω typical at 510 MHz. The component is rated for a maximum DC resistance of 300 mΩ and supports a rated current of 500 mA (ΔT=20K) or 1.35 A (ΔT=40K).

 

Packaged in a 0603 (1608 Metric) surface mount case, it measures 1.60 mm x 0.80 mm with a maximum height of 1.00 mm. The operating temperature range is -55°C to 125°C, making it suitable for automotive and industrial applications. It is AEC-Q200 Grade 1 qualified and compliant with RoHS, REACH, and Halogen Free standards.

 

This ferrite bead is ideal for suppressing high-frequency noise in power and signal lines. Its wide band design ensures effective EMI suppression across a broad frequency range.

74279262 Quick Information

Product Type: Ferrite Bead
Series: WE-CBF
Canonical Name: WE-CBF SMT EMI Suppression Ferrite Bead 120 Ohm 0603
Subcategory: EMI Suppression

74279262 Compliance

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

74279262 Estimated Pricing

Qty Low High
1+ $0.19 $0.19
10+ $0.18 $0.18
50+ $0.18 $0.18
100+ $0.17 $0.17
500+ $0.16 $0.16
1,000+ $0.15 $0.15
2,500+ $0.14 $0.14
4,000+ $0.14 $0.14

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

74279262 Features

  • 120 Ohm impedance at 100 MHz.
  • Rated current up to 1.35 A.
  • AEC-Q200 Grade 1 qualified.
  • Surface mount 0603 package.
  • RoHS and REACH compliant.

74279262 Applications

  • EMI suppression in automotive electronics.
  • Noise filtering in industrial control systems.
  • Signal line filtering in communication equipment.
  • Power line decoupling in portable devices.

74279262 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the 74279262 ferrite bead?

120 Ω at 100 MHz with ±25% tolerance.

What is the operating temperature range?

-55°C to 125°C.

Is the 74279262 RoHS compliant?

Yes, RoHS compliant per 2011/65/EU.

What is the package size?

0603 (1608 Metric).

What is the rated current?

500 mA (ΔT=20K) and 1.35 A (ΔT=40K).

Is it AEC-Q200 qualified?

Yes, AEC-Q200 Grade 1.

What is the DC resistance?

300 mΩ maximum.

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