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Murata Electronics DFE201210U-R24M=P2 — Inductors & Chokes

Murata DFE201210U-R24M=P2 Shielded Power Inductor, 240 nH

MPNDFE201210U-R24M=P2
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Murata Electronics DFE201210U series, Drum Core Wirewound Inductor, Shielded, 240 nH, ±20%, 3.8 A, 0805 (2012 Metric), Surface Mount.

$0.3200Ref. price · indicative, final on quote
Murata Electronics DFE201210U-R24M=P2 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DFE201210U-R24M=P2 specifications
ParameterValue
TypeDrum Core, Wirewound
SeriesDFE201210U
MountingSurface Mount
Current rating3.8 A
Current - saturation6.5A
Inductance frequency - test1 MHz
Operating temperature-40°C ~ 125°C
Material - coreMetal
Size (Dimension)0.079\" L x 0.047\" W (2.00mm x 1.20mm)
Height - seated0.039\" (1.00mm)
PackageTape & Reel (TR) Cut Tape (CT)
ShieldingShielded
Tolerance±20%
Inductance240 nH
Case0805 (2012 Metric)
DC resistance25mOhm Max

Product details

Shielded 0805 power inductor for DC-DC rails

The Murata DFE201210U-R24M=P2 is a shielded wirewound drum-core inductor in the 0805 (2012 Metric) footprint, rated 240 nH ±20% with a continuous current of 3.8 A and a saturation current of 6.5 A.

Current handling and DC resistance

Rated 3.8 A continuous with a DCR of 25 mOhm max — the I²R loss at full load is under 0.36 W, manageable in the 0805 body without significant self-heating derating at ambient temperatures up to 125°C. The saturation current of 6.5 A means the inductance holds within the ±20% tolerance band well beyond the rated current, giving headroom for transient spikes in point-of-load converters.

Frequently asked questions

What is the saturation current of DFE201210U-R24M=P2?

Saturation current (Isat) is 6.5 A, well above the 3.8 A continuous rating, providing margin for transient currents.