Is there a pin-compatible replacement for MWTC201610S2R2MT?

Yes, parts like TFM201610ALM-2R2MTAA are pin-compatible in the same 2016 package. However, they are not electrically equivalent due to significantly lower current ratings and require careful engineering validation before use.

What risks should I check before replacing MWTC201610S2R2MT?

The primary risk is the lower saturation current (Isat) of all alternatives. This can cause the inductor to saturate, leading to high current spikes, reduced efficiency, and potential failure of your power converter. Always verify performance under maximum load.

MWTC201610S2R2MT Alternatives, Datasheet & Cross Reference | Shenzhen Sunlord Electronics Co., Ltd.

Sunlord's MWTC201610S2R2MT is a high-performance 2.2µH power inductor with a robust 3.8A saturation current. Finding a substitute requires careful validation of current ratings, as most alternatives in this package have lower performance.

AI replacement insight

Electrical riskhigh

All candidates have much lower saturation current (Isat), risking circuit failure under peak loads.

Package risklow

Candidates share the same 2016 package, ensuring physical compatibility on the PCB.

Can it be replaced directly?

No direct drop-in replacement was found. All reviewed candidates have a significantly lower saturation current, which is a critical parameter for this part.

Best replacement path

in_circuit_validation

Main risk

Inductor saturation due to lower Isat rating on all alternatives.

Recommended alternatives

A form-factor similar inductor with lower DCR, but a significantly lower saturation current requires review.

View details

Alternative comparison matrix

Feature / factor	MWTC201610S2R2MT	MWTC201608S2R2MT	TFM201610ALM-2R2MTAA	WPN201610U2R2MTY01	Compatibility / risk
Package	2016 (2.0 x 1.6 mm)	2016 (2.0 x 1.6 mm)	2016 (2.0 x 1.6 mm)	2016 (2.0 x 1.6 mm)	2016 (2.0 x 1.6 mm) — Package dimensions match.; TFM201610ALM-2R2MTAA: Package dimensions match.; WPN201610U2R2MTY01: Package dimensions match.
Inductance	2.2 µH	2.2 µH	2.2 µH	2.2 µH	2.2 µH — Inductance value matches.; TFM201610ALM-2R2MTAA: Inductance value matches.; WPN201610U2R2MTY01: Inductance value matches.
Saturation Current	3.8 A	2.3 A	2.4 A	2.6 A	2.3 A / 2.4 A / 2.6 A — Significantly lower Isat, high risk of saturation.; TFM201610ALM-2R2MTAA: Significantly lower Isat, high risk of saturation.; WPN201610U2R2MTY01: Significantly lower Isat, high risk.
Current	2.1 A	2.5 A	2.4 A	1.9 A	2.5 A / 2.4 A / 1.9 A — Higher RMS current handling.; TFM201610ALM-2R2MTAA: Higher RMS current handling.; WPN201610U2R2MTY01: Lower RMS current, risk of overheating.
Dcr	0.135 Ω	0.11 Ω	0.146 Ω	0.1 Ω	0.11 Ω / 0.146 Ω / 0.1 Ω — Lower DCR, less power loss.; TFM201610ALM-2R2MTAA: Slightly higher DCR, more power loss.; WPN201610U2R2MTY01: Lower DCR, less power loss.

Application & sourcing insights

Questions & answers

No direct drop-in replacement is available. The best approach is to evaluate candidates like MWTC201608S2R2MT in-circuit to verify if its lower saturation current (2.3A vs 3.8A) is acceptable for your application's peak current.