AC0402KRX7R9BB103
Yageo
Needs validationlow risk
AEC-Q200 qualified cross-vendor upgrade from Yageo with identical core electrical specs and package.
Best Alternatives to GRM155R71H103KA88D
GRM155R71H103KA88D is a general-purpose 10nF, 50V, 0402 MLCC from Murata. Numerous pin-compatible alternatives and upgrades are available from multiple manufacturers.
AI replacement insight
Electrical risklow
Key parameters match. Secondary parameters may vary slightly between manufacturers.
Package risklow
All recommended alternatives use the same standard 0402 package.
Sourcing risklow
This is a high-volume part type with many manufacturers, reducing sourcing risk.
Can it be replaced directly?
Direct replacement for GRM155R71H103KA88D should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a direct, low-risk substitute, use CC0402KRX7R9BB103. For an upgrade, especially in demanding environments, GCM155R71H103KA55D (AEC-Q200) is the best choice.
Main risk
The primary risk is minor variations in secondary electrical characteristics (e.g., ESR, DC bias) when switching manufacturers. This is a low risk for most general-purpose applications.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | GRM155R71H103KA88D | AC0402KRX7R9BB103 | GCM155R71H103KA55D | CC0402KRX7R9BB103 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 metric) | 0402 (1005 metric) | - | - | 0402 (1005 metric) — Identical package and dimensions. |
| Voltage | 50V | 50V | - | - | 50V — Same voltage rating. |
| Capacitance | 10nF ±10% | 10nF ±10% | - | - | 10nF ±10% — Same capacitance and tolerance. |
| Application | General Purpose | AEC-Q200 | - | - | AEC-Q200 — Candidate is automotive grade. |
| Manufacturer | Murata Electronics | - | - | Yageo | Yageo — Cross-vendor alternative. |
| Tolerance | ±10% | - | - | - | — |
Application & sourcing insights
Questions & answers
Verified drop-in options for GRM155R71H103KA88D 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.