
Chaozhou Three-Circle (Group) Co., Ltd.
Upgrade path from the same manufacturer with a tighter ±5% tolerance.
Find suitable replacements for the CCTC TCC0805X7R105K500DTS, a 1µF 50V 10% 0805 ceramic capacitor. This guide provides pin-compatible alternatives, upgrades, and cross-vendor options.
Many parts match key specs.
The 'S' suffix implies soft termination; replacing with a standard part is a risk.
Direct replacement for TCC0805X7R105K500DTS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Upgrade to a higher voltage (TCC0805X7R105K101FT) or automotive-grade (CGA4J3X7R1H105KT0Y0N) part for improved robustness.
The primary risk is substituting a standard capacitor for the target's likely soft-termination design, which could reduce reliability under mechanical stress.

Chaozhou Three-Circle (Group) Co., Ltd.
Upgrade path from the same manufacturer with a tighter ±5% tolerance.
| Feature / factor | TCC0805X7R105K500DTS | TCC0805X7R105J500FT | TCC0805X7R105K101FT | CGA4J3X7R1H105KT0Y0N | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 (2012 Metric) | 0805 | 0805 (2012 metric) | 0805 (2012 Metric) / 0805 (2012 metric) — Package matches.; TCC0805X7R105K101FT: Package matches.; CGA4J3X7R1H105KT0Y0N: Package matches.; FCC0805B105K500FT: Package matches. |
| Voltage | 50.0 V | 50.0 V | 100.0 V | 50.0 V | 50.0 V / 100.0 V — Voltage rating matches.; TCC0805X7R105K101FT: Higher voltage rating provides more design margin.; CGA4J3X7R1H105KT0Y0N: Voltage rating matches.; FCC0805B105K500FT: Voltage rating matches. |
| Tolerance | 10.0 % | 5.0 % | - | - | 5.0 % / 10.0 % — Tighter tolerance provides higher precision.; FCC0805B105K500FT: Tolerance matches. |
| Manufacturer | CCTC | CCTC | CCTC | TDK | CCTC / TDK / FOJAN — Same manufacturer.; TCC0805X7R105K101FT: Same manufacturer.; CGA4J3X7R1H105KT0Y0N: Cross-vendor alternative.; FCC0805B105K500FT: Cross-vendor alternative. |
| Capacitance | 1e-06 F | - | 1e-06 F | - | 1e-06 F — Capacitance matches. |
| Application | Commercial | - | - | Yes (AEC-Q200) | Yes (AEC-Q200) — Automotive qualification is a reliability upgrade. |
Verified drop-in options for TCC0805X7R105K500DTS 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.