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74279224401
FERRITE BEAD, 0.02OHM, 4.5A, 2220
Image is for illustrative purposes only. Please refer to product description.
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No74279224401
Newark Part No.
Re-Reel74T0821
Cut Tape74T0821
Product RangeWE-MPSB Series
Your Part Number
315 In Stock
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Same day shipping
Order before 6pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $2.200 | $2.20 |
| Total Price | $2.20 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $2.200 |
| 10+ | $2.160 |
| 25+ | $2.140 |
| 50+ | $2.120 |
| 100+ | $2.100 |
| 250+ | $2.080 |
| 500+ | $2.030 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No74279224401
Newark Part No.
Re-Reel74T0821
Cut Tape74T0821
Product RangeWE-MPSB Series
Technical Datasheet
Ferrite Bead Case / Package2220 [5550 Metric]
Impedance400ohm
DC Current Rating4.5A
Product RangeWE-MPSB Series
DC Resistance Max0.02ohm
Impedance Tolerance± 25%
Product Length5.6mm
Product Width5.1mm
Product Height3.2mm
Ferrite MountingSMD
Operating Temperature Min-55°C
Operating Temperature Max125°C
QualificationAEC-Q200
SVHCNo SVHC (04-Feb-2026)
Product Overview
WE-MPSB is a high performance SMD Ferrite with an up to 40% higher rated current load and a drastically reduced RDC. As the only worldwide manufacturer, we guarantee the specified high current capability.
- Available Sizes: 0603, 0805, 1206, 1612, 1812, 2220, 3321
- Peak current is up to 20-times higher than rated current
- Up to 40 % higher rated current compared with similar products, up to 10.5 A
- Optimized layer design to achieve ultra-low RDC and huge rated current
- High impedance over a wide frequency range at rated current – low DC bias effect
- Operating temperature: -55°C to +125°C
- Input filter for applications with inrush current peaks
- Filtering of power supply lines
- Suppression of differential mode interferences
- Interference suppression of motors
- Input and output filter for DC/DC converter and Hot Swap Controllers
Applications
Power Management, Motor Drive & Control, Communications & Networking, Industrial
Technical Specifications
Ferrite Bead Case / Package
2220 [5550 Metric]
DC Current Rating
4.5A
DC Resistance Max
0.02ohm
Product Length
5.6mm
Product Height
3.2mm
Operating Temperature Min
-55°C
Qualification
AEC-Q200
Impedance
400ohm
Product Range
WE-MPSB Series
Impedance Tolerance
± 25%
Product Width
5.1mm
Ferrite Mounting
SMD
Operating Temperature Max
125°C
SVHC
No SVHC (04-Feb-2026)
Associated Products
6 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate