
Yageo
Same size and nominal capacitance, with wider tolerance.
CC0805JKX7R9BB105 is a 1uF 50V X7R 0805 MLCC with +/-5% tolerance. The closest listed alternatives need tolerance or footprint review.
Most options relax +/-5% to +/-10%.
0603, 1206, and 1210 need PCB review.
Passive capacitor; no firmware impact.
Kept parts are catalog matched.
No fully verified drop-in replacement is shown.
Start with CC0805KKX7R9BB105 if +/-10% tolerance is acceptable.
Tolerance and effective capacitance under DC bias.

Yageo
Same size and nominal capacitance, with wider tolerance.
| Feature / factor | CC0805JKX7R9BB105 | CC0805KKX7R9BB105 | GCM21BC72A105KE36L | CC1206KKX7R0BB105 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | - | - | 1206 — PCB change |
| Pinout | 2 terminal | 2 terminal | - | - | 2 terminal — passive MLCC |
| Voltage | 50V | 50V | - | - | 100V — higher rating |
| Tolerance | +/-5% | +/-10% | - | - | +/-10% — relaxed |
| Application | 1uF X7R | 1uF X7R | - | - | X7S — dielectric change |
CC0805KKX7R9BB105 is the closest listed match, but it has +/-10% tolerance.