Is there a pin-compatible replacement for NLCV32T-2R2M-EFR?

Yes, NLCV32T-2R2M-EFRD is a likely pin-compatible replacement as it is from the same TDK series with the same package and electrical values. TFM322512ALMA2R2MTAA is also footprint-compatible but has a different package height.

What risks should I check before replacing NLCV32T-2R2M-EFR?

The main risk is inductor saturation, as this data is missing for the original part. You must ensure the replacement's saturation current is sufficient for your circuit's peak current. Also, check if a candidate's different package height or construction technology is acceptable.

NLCV32T-2R2M-EFR Alternatives, Datasheet & Cross Reference | TDK Electronics AG

Finding a substitute for the TDK NLCV32T-2R2M-EFR inductor requires matching its 2.2µH inductance, 1.2A current rating, and 1210 package. Key alternatives offer higher qualifications or improved electrical performance.

AI replacement insight

Electrical riskmedium

Saturation current is unknown and must be verified.

Package risklow

Footprints match, but one alternative has a different height.

Sourcing risklow

Active alternatives are available from the same manufacturer.

Can it be replaced directly?

Yes, NLCV32T-2R2M-EFRD is a likely direct replacement, sharing all key specs and package, though saturation current should be confirmed.

Best replacement path

NLCV32T-2R2M-EFRD is a direct variant with AEC-Q200 qualification, offering a straightforward upgrade path.

Main risk

The primary risk is the unknown saturation current (Isat) for the target part, which is critical in power applications and must be verified against the application's peak current.

Recommended alternatives

AEC-Q200 qualified version with identical package, inductance, current rating, and DCR.

View details

Alternative comparison matrix

Feature / factor	NLCV32T-2R2M-EFR	NLCV32T-2R2M-EFRD	TFM322512ALMA2R2MTAA	Compatibility / risk
Package	3225 (1210 Metric)	3225 (1210 Metric)	3.2x2.5x1.2mm	3225 (1210 Metric) / 3.2x2.5x1.2mm — Identical package and dimensions.; TFM322512ALMA2R2MTAA: Same footprint, but lower profile (1.2mm vs 2.2mm height).
Inductance	2.2 µH	2.2 µH	2.2 µH	2.2 µH — Inductance value is identical.; TFM322512ALMA2R2MTAA: Inductance value is identical.
Current	1.2 A	1.2 A	3.3 A	1.2 A / 3.3 A — Rated current is identical.; TFM322512ALMA2R2MTAA: Significantly higher current rating.
Dcr	0.115 Ω	0.115 Ω	0.077 Ω	0.115 Ω / 0.077 Ω — DC resistance is identical.; TFM322512ALMA2R2MTAA: Significantly lower DC resistance improves efficiency.
Application	Standard	AEC-Q200	-	AEC-Q200 — Candidate is automotive qualified.
Construction	Wound Ferrite	-	Thin-film metal	Thin-film metal — Different construction may affect AC characteristics.

Application & sourcing insights

Questions & answers

The best alternative is likely the TDK NLCV32T-2R2M-EFRD, which offers identical electrical specifications and package, plus AEC-Q200 qualification. However, you must verify the saturation current meets your application's needs.