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74404042221
Power Inductor (SMD), 220 µH, 250 mA, Semishielded, 390 mA, WE-LQS Series
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ManufacturerWURTH ELEKTRONIK
Manufacturer Part No74404042221
Order Code2894646
Product RangeWE-LQS Series
Technical Datasheet
235 In Stock
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| Quantity | Price (ex VAT) |
|---|---|
| 5+ | £0.829 |
| 50+ | £0.750 |
| 250+ | £0.567 |
| 500+ | £0.528 |
| 1500+ | £0.484 |
| 3000+ | £0.416 |
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Multiple: 5
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Product Information
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No74404042221
Order Code2894646
Product RangeWE-LQS Series
Technical Datasheet
Inductance220µH
RMS Current (Irms)250mA
Inductor ConstructionSemishielded
Saturation Current (Isat)390mA
Product RangeWE-LQS Series
Power Inductor Case4mm x 4mm x 1.8mm
Inductor Case / Package-
DC Resistance Max3.45ohm
Inductance Tolerance± 20%
Product Length4mm
Product Width4mm
Product Height1.8mm
SVHCNo SVHC (21-Jan-2025)
Product Overview
The WE-LQS series is a compact semi-shielded power inductor which has the lowest RDC values compared to other SMD inductors in the Wurth Electronics portfolio. This compact power inductor is characterized by the robust design and the high durability. These inductor is particularly suitable for low consumption applications and may also be recommended for Energy Harvesting designs, high efficiency switching controllers and integrated DC/DC converters.
- Tiny Power Inductor Design
- 1.7 times more current in comparison with unshielded versions
- Robust design and large durability
- Low RDC
- Magnetically shielded with magnetic glue reducing buzz noise in ultra-low levels
- Operating temperature: -40°C to +125°C
Technical Specifications
Inductance
220µH
Inductor Construction
Semishielded
Product Range
WE-LQS Series
Inductor Case / Package
-
Inductance Tolerance
± 20%
Product Width
4mm
SVHC
No SVHC (21-Jan-2025)
RMS Current (Irms)
250mA
Saturation Current (Isat)
390mA
Power Inductor Case
4mm x 4mm x 1.8mm
DC Resistance Max
3.45ohm
Product Length
4mm
Product Height
1.8mm
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85045000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0001
Product traceability