
Yageo
Electrical value matches, but the package is larger.
CC0805JRNPO9BN221 is a 220pF 50V C0G 0805 MLCC. Listed alternatives need review for dielectric, capacitance, or package changes.
X7R or capacitance shifts can alter circuit behavior.
1206 option needs PCB footprint review.
Passive MLCC has no firmware.
Kept candidates are catalog matched and active.
No verified direct replacement is present in the reviewed candidates.
Use an exact 220pF 50V C0G ±5% 0805 MLCC if footprint cannot change.
C0G stability and 220pF value must be preserved unless the circuit is revalidated.

Yageo
Electrical value matches, but the package is larger.
| Feature / factor | CC0805JRNPO9BN221 | CC1206JKNPODBN221 | CC0805JRNPO9BN271 | CC0805KRX7R9BB221 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 1206 | - | - | 0805 — same case |
| Application | 220pF C0G | 220pF C0G | - | - | 270pF — +23% |
| Tolerance | ±5% | ±5% | - | - | ±5% — same |
| Voltage | 50V | 2kV | - | - | 50V — same |
| Pinout | 2-terminal MLCC | 2-terminal MLCC | - | - | 2-terminal MLCC — passive part |
None is verified here. For same footprint, seek another 220pF 50V C0G ±5% 0805 MLCC.