C0805C104K5RACTU
KEMET
Needs validationlow risk
A likely pin-compatible replacement from the same manufacturer with identical key electrical specifications.
Best Alternatives to C0805C104K5RAC7800
Find verified substitutes for the KEMET C0805C104K5RAC7800, a 0.1µF 50V 0805 MLCC. Explore pin-compatible, upgraded voltage, and automotive-grade alternatives from KEMET and Murata.
AI replacement insight
Electrical risklow
All candidates have matched or improved voltage ratings.
Package risklow
All candidates share the same 0805 package.
Sourcing risklow
Multiple active alternatives exist from KEMET and Murata.
Can it be replaced directly?
Direct replacement for C0805C104K5RAC7800 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a direct swap, use C0805C104K5RACTU after verifying packaging. For improved voltage margin, use an AEC-Q200 100V part like GCM21BR72A104KA37K.
Main risk
The main risk is selecting a part with an unnecessary feature (e.g., automotive grade, soft termination) that increases cost or has minor, unverified performance differences.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | C0805C104K5RAC7800 | C0805C104K5RACTU | C0805C104K1RECAUTO | GCM21BR72A104KA37K | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 (2012 metric) | 0805 (2012 metric) | 0805 (2012 metric) | 0805 (2012 metric) | 0805 (2012 metric) — Identical package dimensions.; C0805C104K1RECAUTO: Identical package dimensions.; GCM21BR72A104KA37K: Identical package dimensions.; GCE21BR72A104KA01L: matched |
| Voltage | 50.0 V | 50.0 V | 100.0 V | 100.0 V | 50.0 V / 100.0 V — matched; C0805C104K1RECAUTO: Higher voltage rating provides more design margin.; GCM21BR72A104KA37K: Higher voltage rating provides more design margin.; GCE21BR72A104KA01L: Higher voltage rating provides more design margin. |
| Capacitance | 0.1 µF | 0.1 µF | - | 0.1 µF | 0.1 µF — matched; GCM21BR72A104KA37K: matched |
| Dielectric | X7R | X7R | - | - | X7R — matched |
| Lifecycle | Active | Unknown | New Product | Active | Unknown / New Product / Active — Candidate lifecycle is not specified.; C0805C104K1RECAUTO: matched; GCM21BR72A104KA37K: matched |
| Packaging | 7800 suffix | TU suffix | - | - | TU suffix — Suffix difference likely indicates packaging reel size/quantity. |
| Application | Commercial | - | AEC-Q200 | AEC-Q200 | AEC-Q200 — Automotive grade vs commercial grade target.; GCM21BR72A104KA37K: Automotive grade vs commercial grade target.; GCE21BR72A104KA01L: Automotive grade vs commercial grade target. |
| Termination | Matte Sn | - | - | - | Soft Termination — Provides board flex resistance, a feature not on the target. |
Application & sourcing insights
Questions & answers
Verified drop-in options for C0805C104K5RAC7800 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.