Needs validationlow risk
A common upgrade with a higher 10V rating and tighter ±10% tolerance in the same 0402 package.
Best Alternatives to TCC0402X5R105M6R3ATN
Find pin-compatible substitutes and upgrade paths for the CCTC TCC0402X5R105M6R3ATN, a 1uF 6.3V 0402 ceramic capacitor. Review key parametric differences like voltage and tolerance before replacement.
AI replacement insight
Electrical risklow
Candidates offer same or better voltage/tolerance.
Package risklow
All candidates use the same 0402 package.
Can it be replaced directly?
Yes, several pin-compatible replacements exist from the same CCTC family, often with improved voltage or tolerance ratings, making them safe upgrades.
Best replacement path
Upgrade to a version with tighter tolerance (±10%) like TCC0402X5R105K6R3AT, or one with both tighter tolerance and higher voltage like TCC0402X5R105K250AT for increased design margin.
Main risk
The primary risk is minimal. Using a higher voltage part may slightly alter DC bias characteristics, but this is negligible in most applications and often an improvement.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | TCC0402X5R105M6R3ATN | TCC0402X5R105K100AT | TCC0402X5R105K160AT | TCC0402X5R105K250AT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) — Package size matches.; TCC0402X5R105K160AT: Package size matches.; TCC0402X5R105K250AT: Package size matches.; TCC0402X5R105K500AT: Package size matches. |
| Voltage | 6.3V | 10V | 16V | 25V | 10V / 16V / 25V / 50V — Higher voltage rating.; TCC0402X5R105K160AT: Higher voltage rating.; TCC0402X5R105K250AT: Higher voltage rating.; TCC0402X5R105K500AT: Significantly higher voltage rating. |
| Tolerance | ±20% | ±10% | ±10% | ±10% | ±10% — Tighter tolerance.; TCC0402X5R105K160AT: Tighter tolerance.; TCC0402X5R105K250AT: Tighter tolerance.; TCC0402X5R105K500AT: Tighter tolerance improves precision. |
Application & sourcing insights
Questions & answers
The best alternative is TCC0402X5R105K500AT, which offers both a tighter ±10% tolerance and a much higher 50V rating, providing a very robust upgrade for demanding applications.