
Yageo
CC0603JRNPO9BN301 is a same-size C0G MLCC candidate with higher capacitance.
CC0603JRNPO9BN271 is a 270pF 50V C0G 0603 MLCC. Listed candidates are parametric only and need circuit validation.
capacitance differs
0603 matches
passive MLCC
stock not provided
No direct replacement is confirmed from these candidates.
Use an exact 270pF 50V C0G 0603 part first; otherwise review 300pF or 220pF.
Capacitance mismatch changes circuit behavior.

Yageo
CC0603JRNPO9BN301 is a same-size C0G MLCC candidate with higher capacitance.
| Feature / factor | CC0603JRNPO9BN271 | CC0603JRNPO9BN301 | CC0603JRNPO9BN221 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | 0603 — same case | |
| Pinout | 2-pin MLCC | 2-pin MLCC | - | 2-pin MLCC — nonpolarized | |
| Voltage | 50V | 50V | - | 50V — no uprating | |
| Tolerance | ±5% | ±5% | - | ±5% — same tol | |
| Application | 270pF C0G | 300pF C0G | - | 220pF C0G — -19% nominal |
None is confirmed as exact. CC0603JRNPO9BN301 is closest here but is 300pF, not 270pF.