
Chaozhou Three-Circle (Group) Co., Ltd.
A 1µF 50V capacitor with tighter ±5% tolerance in the same 0805 package, a superior upgrade.
CGA0805X7R105K350KT is a general-purpose 1µF 35V 0805 ceramic capacitor. Multiple pin-compatible upgrades with higher voltage ratings (50V or 100V) and tighter tolerances are readily available from various manufacturers.
Candidates have higher voltage ratings and/or tighter tolerance, which is a safe substitution for most applications.
All candidates use the standard 0805 package, ensuring form and fit compatibility.
This is a common capacitor value with many manufacturers, ensuring a stable supply chain.
Yes, numerous pin-compatible replacements are available for CGA0805X7R105K350KT, many of which are upgrades with higher voltage ratings.
TCC0805X7R105J500FT offers an upgrade in both voltage (50V) and tolerance (±5%), making it the most robust choice.
The primary risk is minimal as all suggested alternatives are upgrades. For high-frequency or precision analog circuits, secondary parameters like ESR and DC bias should be reviewed.

Chaozhou Three-Circle (Group) Co., Ltd.
A 1µF 50V capacitor with tighter ±5% tolerance in the same 0805 package, a superior upgrade.
| Feature / factor | CGA0805X7R105K350KT | TCC0805X7R105J500FT | FCC0805B105K500FT | TCC0805X7R105K101FT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 | 0805 (2012 Metric) — Package size matches.; FCC0805B105K500FT: Package size matches.; TCC0805X7R105K101FT: Package size matches.; TCC0805X7R105K500DT: Package size matches. |
| Voltage V | 35.0V | 50.0V | 50.0V | 100.0V | 50.0V / 100.0V — Higher voltage rating provides more design margin.; FCC0805B105K500FT: Higher voltage rating provides more design margin.; TCC0805X7R105K101FT: Significantly higher voltage rating provides robust margin.; TCC0805X7R105K500DT: Higher voltage rating provides more design margin. |
| Tolerance Pct | 10.0% | 5.0% | - | - | 5.0% — Tighter tolerance provides better precision. |
| Capacitance F | 1e-06F | 1e-06F | 1e-06F | 1e-06F | 1e-06F — Capacitance matches.; FCC0805B105K500FT: Capacitance matches.; TCC0805X7R105K101FT: Capacitance matches.; TCC0805X7R105K500DT: Capacitance matches. |
The best alternative is TCC0805X7R105J500FT. It offers a higher voltage rating (50V vs 35V) and a tighter tolerance (±5% vs ±10%) in the same 0805 package, making it a superior component.