22 µH shielded inductor for automotive and industrial power rails
The Murata DFEH12060D-220M=P3 is a 22 µH shielded power inductor from the DFEH12060D series, rated for 6 A continuous current with a saturation current of 6.5 A. Its 35 mOhm max DCR keeps conduction losses low in DC-DC converter output filters and EMI suppression circuits. AEC-Q200 qualified, this inductor operates across -40°C to +155°C, suiting under-hood automotive modules, industrial power supplies, and high-temperature board-mount converters where reliability under thermal cycling is non-negotiable. The iron powder core material provides stable inductance under DC bias, while the shielded construction minimizes EMI coupling to nearby traces — critical in dense power-stage layouts.
Obsolete — last-time-buy sourcing through independent channels
Murata has marked the DFEH12060D-220M=P3 as obsolete. No official successor order code is listed on the manufacturer's lifecycle record, so replacement for existing designs must come from surplus or broker inventory. We source this part through independent distribution against an RFQ — each lot is verified for authenticity and date code.
The 0.512" x 0.496" footprint requires a matching copper pad pattern — confirm the pad geometry against the product drawing before committing the PCB layout.