C0603C104K5RACAUTO
KEMET
Needs validationlow risk
Excellent pin-compatible alternative from the same manufacturer with matching key specifications, including AEC-Q200.
Best Alternatives to C0603C104K5RECAUTO
Find the best replacements for the KEMET C0603C104K5RECAUTO, a 0.1µF 50V 0603 automotive-grade ceramic capacitor. This guide provides verified pin-compatible alternatives and functional upgrades.
AI replacement insight
Electrical risklow
Low if tolerance and dielectric are matched.
Package risklow
Many 0603 alternatives exist.
Sourcing riskmedium
Automotive-grade components can have specific supply chains.
Can it be replaced directly?
Yes, C0603C104K5RACAUTO is a direct, pin-compatible replacement for C0603C104K5RECAUTO.
Best replacement path
The most direct replacement is C0603C104K5RACAUTO, which is a near-identical part from the same manufacturer.
Main risk
The main risk when substituting is using a non-automotive grade part or one with wider capacitance tolerance, which could affect circuit reliability.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | C0603C104K5RECAUTO | C0603C104K5RACAUTO | GCJ188R91H104KA01D | CC0603MRX7R9BB104 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 (1608 metric) | 0603 (1608 metric) | 0603 (1608 metric) | 0603 (1608 metric) | 0603 (1608 metric) — Identical package.; GCJ188R91H104KA01D: Form and fit are identical.; CC0603MRX7R9BB104: Form and fit are identical. |
| Application | AEC-Q200 | AEC-Q200 | - | Not specified | AEC-Q200 / Not specified — Both parts are automotive qualified.; CC0603MRX7R9BB104: Candidate is not AEC-Q200 qualified. |
| Capacitance | 100nF ±10% | 100nF ±10% | - | 100nF | 100nF ±10% — Identical capacitance and tolerance.; CC0603MRX7R9BB104: Capacitance value matches. |
| Voltage | 50V | 50V | 50V | 50V | 50V — Identical voltage rating.; GCJ188R91H104KA01D: Voltage rating matches.; CC0603MRX7R9BB104: Voltage rating matches. |
| Manufacturer | KEMET | KEMET | - | - | KEMET — Same manufacturer, likely from the same product family. |
| Dielectric | X7R | - | X8R | - | X8R — X8R offers better temperature stability. |
| Temperature | -55°C to +125°C | - | -55°C to +150°C | - | -55°C to +150°C — Wider operating temperature range. |
| Termination | Standard | - | Soft Termination | - | Soft Termination — Offers better mechanical stress resistance. |
| Tolerance | ±10% | — | — | — | ±20% — Wider tolerance may affect circuit performance. |
Application & sourcing insights
Questions & answers
The KEMET C0603C104K5RACAUTO is an excellent pin-compatible alternative from the same manufacturer, matching all key specifications including AEC-Q200 qualification.