LogoMagdir
SER1052-432

SER1052-432

Coilcraft

PDF

Description

This datasheet and specification page covers the SER1052-432 electronic component from Coilcraft. This device features an inductance of 4.3 μH, current rating of 12A, DC resistance (DCR) of 7.5mOhm Max. View the PDF datasheet, compare key parametric specifications, and review possible cross-reference candidates for your design.

Specifications

Inductance
4.3 μH
Current Rating
12A
DC Resistance (DCR)
7.5mOhm Max

Parameter Guide

Understand the key electrical and mechanical specifications for SER1052-432.

Inductance
4.3 μH

SER1052-432 has an inductance value of 4.3 μH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.

Current Rating
12A

SER1052-432 is rated for 12A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
7.5mOhm Max

SER1052-432 lists a DC resistance of 7.5mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Quick Tools

Use these calculators to help with your inductor design

Explore Related Datasheet Paths

Continue from SER1052-432 to manufacturer, series, and broader datasheet collections.

Product Attributes

Datasheet record
Source documentLast updated: 4/27/2026
Inductance4.3 μH
Current Rating12A
DC Resistance (DCR)7.5mOhm Max
SupplierCoilcraft
SeriesSER1052

Preview