Needs validationlow risk
Same-series upgrade with a higher 250V rating, matching all other key specifications.
Best Alternatives to TCC0805X7R103K101DT
Find and compare verified substitutes for the CCTC TCC0805X7R103K101DT, a common 10nF 100V 0805 ceramic capacitor. Explore pin-compatible options, voltage upgrades, and parametric alternatives.
AI replacement insight
Electrical risklow
Many options match key specs. Upgrading voltage is safe.
Package risklow
The 0805 package is standard; many candidates match.
Sourcing risklow
This is a common capacitor value with multiple active sources.
Can it be replaced directly?
Direct replacement for TCC0805X7R103K101DT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Use a same-series upgrade from CCTC, like TCC0805X7R103K251DT or TCC0805X7R103K501DTS, for higher voltage tolerance.
Main risk
The primary risk is selecting a part with an incorrect dielectric (e.g., C0G instead of X7R) without engineering validation.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | TCC0805X7R103K101DT | TCC0805X7R103K251DT | TCC0805X7R103K501DTS | 0805B103K101CT | Compatibility / risk |
|---|---|---|---|---|---|
| Voltage | 100V | 250V | 500V | 100V | 250V / 500V / 100V — Higher voltage rating is a safe upgrade.; TCC0805X7R103K501DTS: Higher voltage rating is a safe upgrade.; 0805B103K101CT: matched |
| Package | 0805 (2012) | 0805 (2012 Metric) | 0805 | 0805 (2012 metric) | 0805 (2012 Metric) / 0805 (2012 metric) — Same package size ensures physical compatibility.; TCC0805X7R103K501DTS: Same package size ensures physical compatibility.; 0805B103K101CT: matched |
| Capacitance | 10nF | 10nF | 10nF | - | 10nF — matched; TCC0805X7R103K501DTS: matched |
| Dielectric | X7R | X7R | X7R | - | X7R — matched; TCC0805X7R103K501DTS: matched |
| Manufacturer | CCTC | - | - | Walsin | Walsin — Cross-vendor alternative. |
| Electricals | 10nF, ±10%, X7R | - | - | 10nF, ±10%, X7R | 10nF, ±10%, X7R — Key electrical parameters match. |
Application & sourcing insights
Questions & answers
Verified drop-in options for TCC0805X7R103K101DT 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.