Is there a pin-compatible replacement for GRM1555C1H102GA01D?

Yes, several parts are pin-compatible. Yageo's CC0402FRNPO9BN102 is a strong match with improved tolerance. Murata's GCM1555C1H102FA16D is also a pin-compatible upgrade from the same manufacturer.

What risks should I check before replacing GRM1555C1H102GA01D?

The main risk is using a capacitor with a different dielectric, like X7R instead of C0G, which affects stability. Also, check tolerance; a looser tolerance (e.g., ±5%) may impact performance in precision circuits. Always verify the substitute's datasheet.

GRM1555C1H102GA01D Alternatives, Datasheet & Cross Reference | Murata Manufacturing Co., Ltd.

Find direct replacements for the Murata GRM1555C1H102GA01D, a 1nF 50V 2% C0G 0402 ceramic capacitor. Review pin-compatible upgrades and parametric alternatives from leading manufacturers.

AI replacement insight

Electrical riskhigh

Using a non-C0G dielectric or a much looser tolerance can cause circuit failure.

Package risklow

The 0402 package is standardized, making physical replacement straightforward.

Can it be replaced directly?

Yes, Yageo CC0402FRNPO9BN102 is a direct pin-compatible replacement with improved ±1% tolerance.

Best replacement path

Upgrade to Murata's GCM1555C1H102FA16D for tighter tolerance and automotive grade, or use Yageo's CC0402FRNPO9BN102 for a direct cross.

Main risk

Substituting with a different dielectric type (e.g., X7R) is the primary risk, as it changes electrical stability and performance over temperature.

Recommended alternatives

Automotive-grade upgrade from Murata with identical specs and a tighter ±1% tolerance.

View details

Alternative comparison matrix

Feature / factor	GRM1555C1H102GA01D	GCM1555C1H102FA16D	CC0402FRNPO9BN102	C1005C0G2A102JT000E	Compatibility / risk
Package	0402 (1005 metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric) — Identical package ensures form-fit compatibility.; CC0402FRNPO9BN102: Identical package ensures form-fit compatibility.; C1005C0G2A102JT000E: Identical package ensures form-fit compatibility.
Dielectric	C0G (EIA)	C0G	NP0 (C0G)	C0G	C0G / NP0 (C0G) — Identical stable Class 1 dielectric.; CC0402FRNPO9BN102: NP0 is equivalent to C0G.; C1005C0G2A102JT000E: Identical stable Class 1 dielectric.
Tolerance	±2%	±1%	±1%	±5%	±1% / ±5% — Tighter tolerance is a direct upgrade.; CC0402FRNPO9BN102: Tighter tolerance is a direct upgrade.; C1005C0G2A102JT000E: Looser tolerance requires circuit validation.
Voltage	50V	50V	50V	100V	50V / 100V — Voltage rating matches the target.; CC0402FRNPO9BN102: Voltage rating matches the target.; C1005C0G2A102JT000E: Higher voltage rating provides more margin.
Application	General	Automotive	-	-	Automotive — AEC-Q200 qualification is an upgrade.

Application & sourcing insights

Questions & answers

The best alternative is Murata's GCM1555C1H102FA16D, an automotive-grade upgrade with tighter ±1% tolerance. For a cross-vendor option, Yageo's CC0402FRNPO9BN102 also offers a ±1% tolerance and is pin-compatible.