Is there a pin-compatible replacement for GRM155R71H223KA12D?

Yes, CC0402KRX7R9BB223 from Yageo is a pin-compatible replacement. It has the same 0402 package and identical key electrical specifications, allowing it to be used as a drop-in substitute.

What risks should I check before replacing GRM155R71H223KA12D?

Before replacing, verify three main things: 1) Package size must be 0402. 2) Capacitance must be 22nF. 3) The voltage rating must be at least 50V. Using a part with a different package or capacitance will likely require a board redesign or cause malfunction.

GRM155R71H223KA12D Alternatives, Datasheet & Cross Reference | Murata Manufacturing Co., Ltd.

GRM155R71H223KA12D is a general-purpose 22nF, 50V, 0402 MLCC from Murata. Pin-compatible alternatives are available, but engineers must verify package and key electrical parameters before substitution.

AI replacement insight

Electrical risklow

Low for pin-compatible parts. Medium to High for parts with different capacitance.

Package riskhigh

High for any part not in an 0402 package; it will not fit the PCB.

Sourcing risklow

This is a common capacitor value; multiple vendors offer alternatives, mitigating sourcing risk.

Can it be replaced directly?

Yes, CC0402KRX7R9BB223 is a direct, pin-compatible replacement for GRM155R71H223KA12D.

Best replacement path

The best replacement path is CC0402KRX7R9BB223 by Yageo, which is a pin-compatible match.

Main risk

The main risk when substituting is using a part with a different package size or capacitance value, which requires a board redesign or may cause circuit failure.

Recommended alternatives

Yageo CC0402KRX7R9BB223 is a pin-compatible alternative with identical key electrical specifications and package.

View details

Alternative comparison matrix

Feature / factor	GRM155R71H223KA12D	CC0402KRX7R9BB223	CC0402KRX7R9BB153	CC0402KRX7R9BB333	Compatibility / risk
Package	0402 (1005 Metric)	0402 (1005 metric)	-	-	0402 (1005 metric) — Identical package size.
Voltage	50.0 V	50.0 V	-	-	50.0 V — Identical voltage rating.
Capacitance	22.0 nF	22.0 nF	-	-	33.0 nF — Higher capacitance may affect circuit timing or filtering.
Tolerance	10.0%	10.0%	-	-	10.0% — Identical tolerance.
Manufacturer	Murata Electronics	Yageo	-	-	Yageo — Cross-vendor alternative.

Application & sourcing insights

Questions & answers

The best alternative is Yageo's CC0402KRX7R9BB223. It matches the target's 22nF capacitance, 50V rating, X7R dielectric, and 0402 package, making it a pin-compatible replacement.