AC0402KRX7R9BB103
Yageo
Needs validationlow risk
AEC-Q200 qualified cross-vendor alternative with matching package and key electrical specifications.
Best Alternatives to GCM155R71H103KA55D
GCM155R71H103KA55D is an AEC-Q200 qualified 10nF, 50V, 0402 MLCC from Murata for automotive use. Finding a replacement requires matching both electrical specs and the automotive qualification.
AI replacement insight
Sourcing riskhigh
Using a non-AEC-Q200 part in an automotive design is a major compliance and reliability risk.
Electrical risklow
Many parts match electrical specs, but qualification is key.
Can it be replaced directly?
Yes, Yageo AC0402KRX7R9BB103 is a direct, cross-vendor replacement that is also AEC-Q200 qualified.
Best replacement path
The best path is to use another AEC-Q200 qualified MLCC like Yageo's AC series, which matches all key parameters.
Main risk
Using a general-purpose capacitor which lacks AEC-Q200 qualification, posing a reliability risk in automotive environments.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | GCM155R71H103KA55D | AC0402KRX7R9BB103 | CC0402KRX7R9BB103 | GRM155R71H103KA88D | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 metric) | 0402 (1005 metric) | - | - | 0402 (1005 metric) — Identical package ensures physical compatibility. |
| Voltage | 50 V | 50 V | - | - | 50 V — Voltage rating matches. |
| Capacitance | 10 nF | 10 nF | - | - | 10 nF — Capacitance value matches. |
| Application | AEC-Q200 | AEC-Q200 | - | - | General Purpose — Lacks AEC-Q200 qualification. |
| Manufacturer | Murata Electronics | - | Yageo | - | Yageo — Cross-vendor alternative. |
| Electricals | 10 nF, 50V, ±10% | - | 10 nF, 50V, ±10% | - | 10 nF, 50V, ±10% — Core electrical specs match. |
Application & sourcing insights
Questions & answers
Yageo's AC0402KRX7R9BB103 is an excellent alternative, offering the same 10nF, 50V, 0402 specs and critical AEC-Q200 qualification for automotive applications.