
Yageo
Yageo 100V X7R 0603 option matches value and tolerance with higher voltage rating.
CC0603KRX7R9BB103 is a 10nF 50V X7R ±10% 0603 MLCC. Best candidates keep the same 0603 case and X7R dielectric.
50V options lack 1.1x margin
kept parts are 0603
passive capacitor
one Murata option is NRND
No replacement is marked verified until FAE/PDF review; CC0603KRX7R0BB103 is the strongest listed candidate.
Prefer 100V X7R 0603 candidates, then review same-voltage options for derating.
Voltage derating and dielectric/application fit.

Yageo
Yageo 100V X7R 0603 option matches value and tolerance with higher voltage rating.
| Feature / factor | CC0603KRX7R9BB103 | CC0603KRX7R0BB103 | GCM188R72A103KA37D | AC0603KRX7R9BB103 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same case |
| Pinout | 2 terminal | 2 terminal | - | - | 2 terminal — MLCC |
| Voltage | 50V | 100V | - | - | 100V — more margin |
| Tolerance | ±10% | ±10% | - | - | ±10% — same |
| Application | X7R general | X7R general | - | - | X7R general — same dielectric |
| Temperature | -55 to 125C | - | -55 to 125C | - | -55 to 125C — ES field |
Verified drop-in options for CC0603KRX7R9BB103 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.