
Yageo
Yageo CC0603KRX7R0BB103 is a same-value MLCC in a smaller 0603 case.
CC0805KRX7R0BB103 is a 10nF 100V X7R 0805 MLCC. Reviewed alternatives need footprint validation before use.
Kept MLCCs match nominal value class.
All kept options differ from 0805.
Passive capacitor; no firmware.
Lifecycle evidence varies by candidate.
No pin-compatible replacement is confirmed from this candidate set.
Prefer another 0805 10nF 100V X7R ±10% MLCC; otherwise review 0603/1206 layout changes.
Package mismatch is the dominant risk.

Yageo
Yageo CC0603KRX7R0BB103 is a same-value MLCC in a smaller 0603 case.
| Feature / factor | CC0805KRX7R0BB103 | CC0603KRX7R0BB103 | GRM31BR72J103KW01L | GCM188R72A103KA37D | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0603 | - | - | 0603 — smaller case |
| Pinout | 2 terminals | 2 terminals | - | - | 2 terminals — passive only |
| Voltage | 100V | 100V | - | - | 630V — rating higher |
| Tolerance | ±10% | ±10% | - | - | ±10% — same |
| Application | 10nF X7R MLCC | 10nF X7R MLCC | - | - | 10nF X7R MLCC — same role |
From this set, CC0603KRX7R0BB103 is electrically closest, but it is 0603 and needs PCB review.