CC0603KRX7R9BB105
Yageo
Needs validationlow risk
A same-size Yageo 0603 X7R option with higher 50V rating.
Best Alternatives to CC0603KRX7R8BB105
CC0603KRX7R8BB105 is a 1uF 25V X7R 0603 MLCC. The closest candidate is a same-size 50V Yageo part, pending FAE review.
AI replacement insight
Electrical risklow
Best match keeps 1uF X7R and raises voltage.
Package riskhigh
0805, 1206, and 1210 parts need PCB changes.
Firmware risklow
Passive MLCC has no firmware impact.
Sourcing riskmedium
All kept candidates are active catalog matches.
Can it be replaced directly?
Direct replacement for CC0603KRX7R8BB105 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Use CC0603KRX7R9BB105 first if 50V behavior and land pattern are confirmed.
Main risk
Footprint changes and dielectric changes can affect fit and capacitance.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | CC0603KRX7R8BB105 | CC0603KRX7R9BB105 | GRT188R61H105KE13D | CC0805KKX7R8BB105 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0805 — not same land pattern |
| Pinout | 2 terminal | 2 terminal | - | - | 2 terminal — same passive type |
| Voltage | 25V | 50V | - | - | 50V — rating margin |
| Application | 1uF X7R | 1uF X7R | - | - | 1uF X5R — dielectric change |
| Tolerance | 10% | 10% | - | - | 10% — same tolerance |
| Temperature | -55 to 125C | - | -55 to 85C | - | -55 to 85C — limited upper temp |
Application & sourcing insights
Questions & answers
Verified drop-in options for CC0603KRX7R8BB105 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.