GRM155R61C105MA12D
Murata Electronics
Needs validationlow risk
A close match with a higher voltage rating (16V) in the same 0402 package and X5R dielectric.
Best Alternatives to CC0402MRX5R6BB105
Find suitable replacements for the Yageo CC0402MRX5R6BB105, a 1µF 10V 0402 X5R capacitor. This guide provides verified alternatives, including upgrades and parametric options, with detailed comparisons to ensure a successful substitution.
AI replacement insight
Electrical riskmedium
Using a part with a different dielectric (X6S/X7S) can affect circuit performance due to different capacitance vs. temperature characteristics.
Package risklow
All recommended candidates use the same standard 0402 package, ensuring physical compatibility.
Can it be replaced directly?
Direct replacement for CC0402MRX5R6BB105 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
GRT155R61C105KE01D is a strong upgrade path, offering higher voltage (16V), tighter tolerance (±10%), and AEC-Q200 qualification.
Main risk
The main risk is selecting an alternative with a different dielectric (e.g., X6S, X7S), which alters capacitance stability over temperature and may not be suitable for all circuits.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | CC0402MRX5R6BB105 | GRM155R61C105MA12D | GRM155R61E105KE11D | GRT155R61C105KE01D | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 metric) | 0402 (1005 metric) | 0402 (1005 metric) | 0402 (1005 metric) | 0402 (1005 metric) / 0402 (1005 Metric) — Form factor matches.; GRM155R61E105KE11D: Form factor matches.; GRT155R61C105KE01D: Form factor matches.; GRM155C71A105KE11D: Form factor matches. |
| Voltage | 10.0V | 16.0V | 25.0V | 16.0V | 16.0V / 25.0V / 10.0V — Higher voltage rating provides more design margin.; GRM155R61E105KE11D: Higher voltage rating provides more design margin.; GRT155R61C105KE01D: Higher voltage rating provides more design margin.; GRM155C71A105KE11D: Voltage rating matches. |
| Tolerance | 20.0% | 20.0% | 10.0% | 10.0% | 20.0% / 10.0% — Tolerance matches the target part.; GRM155R61E105KE11D: Tighter tolerance is an improvement.; GRT155R61C105KE01D: Tighter tolerance is an improvement. |
| Dielectric | X5R | X5R | X5R | X5R | X5R / X7S — Dielectric material and temperature characteristics match.; GRM155R61E105KE11D: Dielectric material and temperature characteristics match.; GRT155R61C105KE01D: Dielectric material and temperature characteristics match.; GRM155C71A105KE11D: Dielectric differs, affecting capacitance stability over temperature. |
| Application | General | - | - | AEC-Q200 | AEC-Q200 — Automotive grade, suitable for general use. |
| Temperature | -55°C to 85°C | - | - | - | -55°C to 125°C — Wider operating temperature range. |
Application & sourcing insights
Questions & answers
Verified drop-in options for CC0402MRX5R6BB105 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.