CL21F105ZBFNNNE
Samsung Electro-Mechanics
Needs validationlow risk
A strong match with identical package, capacitance, and dielectric, plus a higher voltage rating.
Best Alternatives to CC0805ZRY5V8BB105
Find substitutes for the Yageo CC0805ZRY5V8BB105, a 1µF 25V 0805 ceramic capacitor. Options include direct Y5V replacements and performance upgrades to more stable X7R dielectrics.
AI replacement insight
Electrical risklow
Candidates match or exceed voltage. Dielectric change to X7R is a performance upgrade.
Package risklow
All candidates share the same 0805 package, ensuring form and fit compatibility.
Can it be replaced directly?
Direct replacement for CC0805ZRY5V8BB105 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For improved performance and stability, choose a candidate with an X7R dielectric like UMK212B7105KG-T. For a direct functional equivalent, CL21F105ZBFNNNE is the best choice.
Main risk
The primary consideration is the dielectric material. Replacing the unstable Y5V with a stable X7R is usually a benefit, but engineers should confirm it doesn't alter intended circuit behavior.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | CC0805ZRY5V8BB105 | CL21F105ZBFNNNE | TCC0805X7R105K101FT | TCC0805X7R105K250DTS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 (2012 metric) | 0805 (2012 Metric) | 0805 | 0805 | 0805 (2012 Metric) — Package dimensions are identical.; TCC0805X7R105K101FT: Package dimensions are identical.; TCC0805X7R105K250DTS: Package dimensions are identical.; UMK212B7105KG-T: Package dimensions are identical. |
| Voltage | 25.0V | 50.0V | 100.0V | 25.0V | 50.0V / 100.0V / 25.0V — Higher voltage rating is a safe upgrade.; TCC0805X7R105K101FT: Higher voltage rating is a safe upgrade.; TCC0805X7R105K250DTS: Voltage rating is identical.; UMK212B7105KG-T: Higher voltage rating is a safe upgrade. |
| Dielectric | Y5V | Y5V | X7R | X7R | Y5V / X7R — Dielectric characteristics are the same.; TCC0805X7R105K101FT: X7R is a major performance upgrade over Y5V (more stable).; TCC0805X7R105K250DTS: X7R is a major performance upgrade over Y5V (more stable).; UMK212B7105KG-T: X7R is a major performance upgrade over Y5V (more stable). |
| Tolerance | -20.0% | -20/+80% | 10.0% | 10.0% | -20/+80% / 10.0% — Assumed from dielectric type, matches target.; TCC0805X7R105K101FT: Tighter tolerance is an improvement.; TCC0805X7R105K250DTS: Tighter tolerance is an improvement.; UMK212B7105KG-T: Tighter tolerance is an improvement. |
Application & sourcing insights
Questions & answers
Verified drop-in options for CC0805ZRY5V8BB105 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.