
Yageo
Pin-compatible form factor and electricals, but lacks the target's AEC-Q200 automotive qualification.
Reviewing substitutes for the Murata GRT155R61E474KE01D, a 0.47uF 25V 0402 AEC-Q200 MLCC. Key considerations are automotive qualification, package size, and dielectric type.
Using a non-automotive part in an automotive system is a critical risk.
Alternatives may require PCB layout changes if not in a 0402 package.
Direct replacement for GRT155R61E474KE01D should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Find an AEC-Q200 qualified 0.47uF, 25V+, X5R capacitor in a 0402 package from another automotive series (e.g., Yageo AC, Kemet A).
The primary risk is using a non-AEC-Q200 component in an automotive application, which can lead to reliability issues and failure.

Yageo
Pin-compatible form factor and electricals, but lacks the target's AEC-Q200 automotive qualification.
| Feature / factor | GRT155R61E474KE01D | CC0402KRX5R8BB474 | CC0603KRX5R9BB474 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 metric) | 0402 (1005 metric) | 0603 (1608 metric) | 0402 (1005 metric) / 0603 (1608 metric) — Package size matches.; CC0603KRX5R9BB474: Larger package requires layout change. | |
| Voltage | 25.0 V | 25.0 V | 50.0 V | 25.0 V / 50.0 V — Voltage rating matches.; CC0603KRX5R9BB474: Higher voltage rating is acceptable. | |
| Dielectric | X5R | X5R | X5R | X5R — Dielectric type matches.; CC0603KRX5R9BB474: Dielectric type matches. | |
| Application | AEC-Q200 | Commercial | Commercial | Commercial — Candidate is not AEC-Q200 qualified.; CC0603KRX5R9BB474: Candidate is not AEC-Q200 qualified. |
Verified drop-in options for GRT155R61E474KE01D 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.