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784364210400
Power Inductor (SMD), 4 µH, 22.5 A, Wirewound, 40 A, WE-SFIA Series, SMD
Image is for illustrative purposes only. Please refer to product description.
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No784364210400Copy
Manufacturer Standard Lead Time42 weeks
Order Code5111123
Product RangeWE-SFIA Series
Your Part Number
125 total stock globally
Need more?
125 Delivery in 3-5 Business Days(UK stock)
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $11.110 ($12.221) |
| 5+ | $10.060 ($11.066) |
| 10+ | $9.240 ($10.164) |
| 25+ | $8.630 ($9.493) |
| 50+ | $8.020 ($8.822) |
| 125+ | $7.270 ($7.997) |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$11.11 ($12.22 inc GST)
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No784364210400Copy
Manufacturer Standard Lead Time42 weeks
Order Code5111123
Product RangeWE-SFIA Series
Technical Datasheet
Inductance4µH
RMS Current (Irms)22.5A
Inductor ConstructionWirewound
Saturation Current (Isat)40A
Product RangeWE-SFIA Series
Inductor Case / PackageSMD
DC Resistance Max3080µohm
Inductance Tolerance± 20%
Product Length18.5mm
Product Width10.5mm
Product Height16.5mm
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Inductance
4µH
Inductor Construction
Wirewound
Product Range
WE-SFIA Series
DC Resistance Max
3080µohm
Product Length
18.5mm
Product Height
16.5mm
RMS Current (Irms)
22.5A
Saturation Current (Isat)
40A
Inductor Case / Package
SMD
Inductance Tolerance
± 20%
Product Width
10.5mm
SVHC
No SVHC (04-Feb-2026)
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Bulgaria
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Bulgaria
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:To be advised
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0162