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74457139
Power Inductor (SMD), 39 µH, 3.2 A, Unshielded, 5.2 A, WE-PD4 Series
Image is for illustrative purposes only. Please refer to product description.
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No74457139
Order Code
Re-Reel3812873RL
Cut Tape3812873
Product RangeWE-PD4 Series
Your Part Number
180 In Stock
Need more?
180 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY13.100 | CNY13.10 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY13.100 (CNY14.803) |
| 10+ | CNY12.820 (CNY14.4866) |
| 25+ | CNY12.540 (CNY14.1702) |
| 50+ | CNY12.260 (CNY13.8538) |
| 100+ | CNY11.280 (CNY12.7464) |
| 200+ | CNY16.320 (CNY18.4416) |
| 1000+ | CNY15.430 (CNY17.4359) |
| 2000+ | CNY15.130 (CNY17.0969) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No74457139
Order Code
Re-Reel3812873RL
Cut Tape3812873
Product RangeWE-PD4 Series
Technical Datasheet
Inductance39µH
RMS Current (Irms)3.2A
Inductor ConstructionUnshielded
Saturation Current (Isat)5.2A
Product RangeWE-PD4 Series
Inductor Case / Package-
DC Resistance Max0.078ohm
Inductance Tolerance± 10%
Product Length22mm
Product Width15mm
Product Height7mm
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Inductance
39µH
Inductor Construction
Unshielded
Product Range
WE-PD4 Series
DC Resistance Max
0.078ohm
Product Length
22mm
Product Height
7mm
RMS Current (Irms)
3.2A
Saturation Current (Isat)
5.2A
Inductor Case / Package
-
Inductance Tolerance
± 10%
Product Width
15mm
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: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 (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):1