Needs validationlow risk
Pin-compatible alternative from the same manufacturer with improved ±10% tolerance.
Best Alternatives to TCC0402X5R104M250AT
TCC0402X5R104M250AT is a common 100nF, 25V, 0402 ceramic capacitor. Many alternatives with improved voltage ratings and tighter tolerance are available, offering easy upgrade paths.
AI replacement insight
Electrical risklow
Candidates have matching or better voltage, capacitance, and tolerance.
Package risklow
All candidates use the same 0402 surface-mount package.
Sourcing risklow
Many alternatives are available from multiple manufacturers.
Can it be replaced directly?
Direct replacement for TCC0402X5R104M250AT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Upgrade to a part with a higher voltage rating (e.g., 35V or 50V) and tighter tolerance (±10%) for increased design margin and performance.
Main risk
Minimal electrical risk; all suggested substitutes offer superior or equivalent performance characteristics.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | TCC0402X5R104M250AT | TCC0402X5R104K250AT | TCC0402X5R104K500AT | CGA0402X5R104K250GT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 metric) | 0402 | 0402 (1005 Metric) / 0402 (1005 metric) — Package matches.; TCC0402X5R104K500AT: Package matches.; CGA0402X5R104K250GT: Package name differs slightly but corresponds to 0402 metric.; GMK105BJ104KV-F: Package matches. |
| Voltage | 25.0V | 25.0V | 50.0V | 25.0V | 25.0V / 50.0V / 35.0V — Voltage rating matches.; TCC0402X5R104K500AT: Higher voltage rating provides more design margin.; CGA0402X5R104K250GT: Voltage rating matches.; GMK105BJ104KV-F: Higher voltage rating provides more design margin. |
| Tolerance | 20.0% | 10.0% | 10.0% | 10.0% | 10.0% — Tighter tolerance is a direct improvement.; TCC0402X5R104K500AT: Tighter tolerance is a direct improvement.; CGA0402X5R104K250GT: Tighter tolerance is a direct improvement.; GMK105BJ104KV-F: Tighter tolerance is a direct improvement. |
| Capacitance | 100.0nF | 100.0nF | 100.0nF | - | 100.0nF — Capacitance matches.; TCC0402X5R104K500AT: Capacitance matches. |
| Manufacturer | CCTC | - | - | HRE | HRE / TAIYO YUDEN — Cross-vendor alternative.; GMK105BJ104KV-F: Cross-vendor alternative from a major brand. |
Application & sourcing insights
Questions & answers
Verified drop-in options for TCC0402X5R104M250AT 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.