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74279224251
Ferrite Bead, 2220 [5550 Metric], 250 ohm, 4 A, WE-MPSB Series, 0.012 ohm, ± 25%
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| Manufacturer | WURTH ELEKTRONIK |
|---|---|
| Manufacturer Part No | 74279224251Copy |
| Manufacturer Standard Lead Time | 31 weeks |
| Order Code | Re-Reel2066849RL Cut Tape2066849 |
| Product Range | WE-MPSB Series |
| Your Part Number | |
| Technical Datasheet |
1,505 total stock globally
Need more?
1,505 Delivery in 3-5 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | $2.440 | $12.20 |
Cut Tape & Re-Reel
| Quantity | Price (Incl GST) |
|---|---|
| 5+ | $2.440 ($2.806) |
| 50+ | $2.390 ($2.7485) |
| 250+ | $2.310 ($2.6565) |
| 500+ | $2.220 ($2.553) |
| 1000+ | $2.140 ($2.461) |
| 2000+ | $1.870 ($2.1505) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | WURTH ELEKTRONIK |
|---|---|
| Manufacturer Part No | 74279224251Copy |
| Manufacturer Standard Lead Time | 31 weeks |
| Order Code | Re-Reel2066849RL Cut Tape2066849 |
| Product Range | WE-MPSB Series |
| Technical Datasheet | |
| Ferrite Bead Case / Package | 2220 [5550 Metric] |
| Impedance | 250ohm |
| DC Current Rating | 4A |
| Product Range | WE-MPSB Series |
| DC Resistance Max | 0.012ohm |
| Impedance Tolerance | ± 25% |
| Product Length | 5.6mm |
| Product Width | 5.1mm |
| Product Height | 1.8mm |
| Ferrite Mounting | SMD |
| Operating Temperature Min | -55°C |
| Operating Temperature Max | 125°C |
| Qualification | AEC-Q200 |
| SVHC | No 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, 3317
- Peak current is up to 20 times higher than rated current
- Up to 40 % higher rated current compared with similar products, up to 10.5A
- 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
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
| Ferrite Bead Case / Package | 2220 [5550 Metric] |
|---|---|
| DC Current Rating | 4A |
| DC Resistance Max | 0.012ohm |
| Product Length | 5.6mm |
| Product Height | 1.8mm |
| Operating Temperature Min | -55°C |
| Qualification | AEC-Q200 |
| Impedance | 250ohm |
|---|---|
| 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) |
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Taiwan Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85480090 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000271 |