742792645 Surface mount ferrite bead, 470 Ω impedance at 100 MHz, 0603 package, rated for 1 A current.
Mfr Part #:

742792645

Available from 2 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Surface mount ferrite bead, 470 Ω impedance at 100 MHz, 0603 package, rated for 1 A current.
Total Stock: 15,324 pcs
$ Price Range: $0.14 - $0.19

742792645 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
11,424 pcs
11424 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,900 pcs
3900 pcs On Request 1 On Request On Request On Request On Request On Request

742792645 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q200
Automotive Grade
Current Rating (Max)
DC Resistance (DCR) (Max)
Filter Type
Halogen Free
Height (Max)
Impedance @ Frequency
Length
Maximum Impedance
Mounting Type
Number of Lines
Operating Temperature
Rated Current (Maximum @ ΔT = 20 K)
SVHC Present
Storage Temperature
Tape & Reel
Width

742792645 Description

Short technical summary and product information.

The Würth Elektronik 742792645 is a WE-CBF series SMT EMI suppression ferrite bead in a 0603 (1608 Metric) package. It provides a nominal impedance of 470 Ω at 100 MHz with a typical maximum impedance of 600 Ω at 230 MHz. The component is rated for a maximum DC current of 1 A (ΔT = 40 K) and has a maximum DC resistance of 200 mΩ.

 

This ferrite bead is designed for signal line filtering applications and is qualified to AEC-Q200 Grade 1, making it suitable for automotive environments. It operates over a temperature range of -55°C to +125°C and has an MSL of 1 (unlimited). The part is RoHS compliant, REACH conform, and halogen free.

 

The compact 0603 footprint (1.60 mm x 0.80 mm) with a maximum height of 1.00 mm allows for dense PCB layouts. The recommended land pattern is provided in the datasheet for optimal soldering.

742792645 Quick Information

Product Type: Ferrite Bead
Series: WE-CBF
Canonical Name: WE-CBF SMT EMI Suppression Ferrite Bead 470 Ω 0603
Subcategory: EMI Suppression Ferrite Bead

742792645 Compliance

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

742792645 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.

742792645 Features

  • 470 Ω impedance at 100 MHz.
  • Rated for 1 A continuous current.
  • AEC-Q200 Grade 1 qualified.
  • 0603 surface mount package.
  • RoHS and REACH compliant.

742792645 Applications

  • EMI suppression on signal lines.
  • Automotive electronic control units.
  • High-speed data line filtering.
  • Power supply noise decoupling.

742792645 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the 742792645 ferrite bead?

The nominal impedance is 470 Ω at 100 MHz, with a typical maximum impedance of 600 Ω at 230 MHz.

What is the rated current of this ferrite bead?

The maximum rated current is 1 A at ΔT = 40 K, and 800 mA at ΔT = 20 K.

What is the operating temperature range?

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

What package does the 742792645 come in?

It comes in a 0603 (1608 Metric) surface mount package.

Is the 742792645 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.

What is the DC resistance of the 742792645?

The maximum DC resistance is 200 mΩ at 20°C.

Home
Account

Categories