ProjectsPricingInsights

Best Alternatives to LQM2HPN2R2MJ0L

Package: 1008 (2520 Metric)Murata Manufacturing Co., Ltd.ChokesInductance: 2.2 µHTolerance: ±20%Rated Current: 1000 mADC Resistance: 0.12 ΩSelf Resonant Frequency: 40 MHz

Find and compare replacements for the Murata LQM2HPN2R2MJ0L, a 2.2µH power inductor. This guide analyzes alternatives based on package compatibility, current rating, and DC resistance.

AI replacement insight

Package riskhigh

Most candidates have different packages, requiring a PCB redesign.

Electrical riskmedium

Target's missing Isat and candidate shielding differences require validation.

Sourcing risklow

Multiple alternative manufacturers and parts are available.

Can it be replaced directly?

Direct replacement for LQM2HPN2R2MJ0L should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

The most direct path is DFE252012PD-2R2M=P2 due to its matching package and superior electrical specs. For redesigns, SRP4020TA-2R2M offers significantly higher performance.

Main risk

The primary risk is package incompatibility for most alternatives, requiring a board respin. For form-fit options, differences in shielding or saturation current must be validated.

Recommended alternatives

3
DFE252012PD-2R2M=P2 package
DFE252012PD-2R2M=P2

Murata Electronics

Needs validationlow risk

Pin-compatible upgrade with higher current handling (2.2A) and lower DCR (0.084Ω) in the same 1008 package.

View details

Alternative comparison matrix

Feature / factorLQM2HPN2R2MJ0LDFE252012PD-2R2M=P2SRN2512-2R2MSRP4020TA-2R2MCompatibility / risk
Package1008 (2520 Metric)1008 (2520 metric)2512 (2.5x2.0mm)4020 (4.0x4.0mm)1008 (2520 metric) / 2512 (2.5x2.0mm) / 4020 (4.0x4.0mm) — Same package and dimensions.; SRN2512-2R2M: Physically compatible dimensions.; SRP4020TA-2R2M: Larger package requires PCB redesign.
Inductance2.2 µH2.2 µH-2.2 µH2.2 µH — Identical inductance value.; SRP4020TA-2R2M: Identical inductance value.
Dcr0.12 Ω0.084 Ω0.102 Ω0.061 Ω0.084 Ω / 0.102 Ω / 0.061 Ω — Lower DCR improves efficiency.; SRN2512-2R2M: Slightly lower DCR.; SRP4020TA-2R2M: Significantly lower DCR.
Current1.0 A2.2 A2.3 A4.0 A2.2 A / 2.3 A / 4.0 A — Higher rated current provides more margin.; SRN2512-2R2M: Higher rated current.; SRP4020TA-2R2M: Much higher rated current.
Saturation CurrentUnknown2.8 A--2.8 A — Significantly higher saturation current.
ShieldingShielded (inferred)-Semi-shielded-Semi-shielded — May increase EMI vs. target's shielded design.

Application & sourcing insights

Questions & answers

Verified drop-in options for LQM2HPN2R2MJ0L are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.