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74457139
Power Inductor (SMD), 39 µH, 3.2 A, Unshielded, 5.2 A, WE-PD4 Series
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ManufacturerWURTH ELEKTRONIK
Manufacturer Part No74457139
Order Code3812873RL
Product RangeWE-PD4 Series
Your Part Number
Technical Datasheet
Product Information
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No74457139
Order Code3812873RL
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 (25-Jun-2025)
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 (25-Jun-2025)
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:85045090
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):1