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Murata Electronics DFE252012R-H-2R2M=P2 — Inductors & Chokes

Murata DFE252012R-H-2R2M=P2 Shielded Power Inductor, 2.2 µH

MPNDFE252012R-H-2R2M=P2
Obsolete

Murata Electronics DFE252012R series, Drum Core Wirewound, Shielded, 2.2 µH, ±20%, 2 A, 90mOhm, 1008 (2520 Metric), Surface Mount.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DFE252012R-H-2R2M=P2 specifications
ParameterValue
TypeDrum Core, Wirewound
SeriesDFE252012R
MountingSurface Mount
Current rating2 A
Current - saturation2.4A
Inductance frequency - test1 MHz
Operating temperature-40°C~85°C
Material - coreIron Powder
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.047\" (1.20mm)
PackageTape & Reel (TR); Cut Tape (CT)
ShieldingShielded
Tolerance±20%
Inductance2.2 µH
Case1008 (2520 Metric)
DC resistance90mOhm Max

Product details

Shielded 2.2 µH for DC-DC converters

The Murata DFE252012R-H-2R2M=P2 is a shielded wirewound inductor in the DFE252012R series, built with an iron-powder core for DC-DC converter output filtering and power rail decoupling in space-constrained surface-mount designs. Rated 2 A continuous with a saturation current of 2.4 A, it handles the ripple and transient load steps typical of POL regulators in portable and embedded systems.

DCR and thermal budget at 2 A

The iron-powder core saturates softly, so the inductance drop under transient overload is gradual rather than abrupt — a benefit for designs where the peak current occasionally exceeds Isat.

EOL sourcing — last-time-buy window closed

Murata has marked this part as Obsolete.

Frequently asked questions

What is the inductance and current rating of DFE252012R-H-2R2M=P2?

Inductance is 2.2 µH ±20%, rated current is 2 A, and saturation current is 2.4 A. DC resistance is 90 mΩ maximum. The part is tested at 1 MHz.