What risks should I check before replacing LMK316BJ476ML-T?

Risks are very low. The TDK alternative has a higher voltage rating, which is a safe margin increase. The CCTC part has a tighter tolerance (±10% vs ±20%), which is usually beneficial but should be confirmed not to affect sensitive impedance-matching circuits.

LMK316BJ476ML-T Alternatives, Datasheet & Cross Reference | TAIYO YUDEN

The TAIYO YUDEN LMK316BJ476ML-T is a 47µF, 10V, 1206 ceramic capacitor. Several pin-compatible alternatives are available from other manufacturers, some offering upgraded voltage ratings or tighter tolerances for enhanced performance and design margin.

AI replacement insight

Electrical risklow

Candidates offer matching or superior electrical specs. Tighter tolerance may need review in rare cases.

Package risklow

Recommended alternatives share the identical 1206 package, ensuring form, fit, and function.

Sourcing risklow

Multiple manufacturers produce compatible parts, improving supply chain resilience.

Can it be replaced directly?

Direct replacement for LMK316BJ476ML-T should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

C3216X5R1C476MTJ00N by TDK is an excellent upgrade, offering a higher 16V rating in the same package. TCC1206X5R476K100HT by CCTC is a strong match with tighter tolerance.

Main risk

The primary risks are minimal and related to sourcing choices. Parametric differences, such as higher voltage or tighter tolerance, are generally beneficial but should be noted.

Recommended alternatives

Pin-compatible 47µF 1206 capacitor with a higher 16V voltage rating.

View details

Alternative comparison matrix

Feature / factor	LMK316BJ476ML-T	C3216X5R1C476MTJ00N	TCC1206X5R476K100HT	Compatibility / risk
Package	1206 (3216 Metric)	1206 (3216 Metric)	1206	1206 (3216 Metric) — Identical package ensures form-fit compatibility.; TCC1206X5R476K100HT: Identical package ensures form-fit compatibility.
Capacitance	47 µF	47 µF	47 µF	47 µF — Capacitance matches target specification.; TCC1206X5R476K100HT: Capacitance matches target specification.
Voltage	10 V	16 V	10 V	16 V / 10 V — Higher voltage rating provides more design margin.; TCC1206X5R476K100HT: Voltage rating matches target.
Tolerance	±20%	±20%	±10%	±20% / ±10% — Tolerance matches target.; TCC1206X5R476K100HT: Tighter tolerance is generally an improvement.
Dielectric	X5R	X5R	X5R	X5R — Dielectric material matches.; TCC1206X5R476K100HT: Dielectric material matches.

Application & sourcing insights

Questions & answers

Verified drop-in options for LMK316BJ476ML-T 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.