CC0402KRX7R0BB102
Yageo
Needs validationlow risk
Same-manufacturer upgrade with higher voltage (100V) and better temperature performance (X7R).
Best Alternatives to CC0402KRX5R9BB102
Find and compare replacements for the Yageo CC0402KRX5R9BB102, a 1nF 50V 0402 MLCC. This guide provides several pin-compatible upgrade paths with improved performance characteristics.
AI replacement insight
Electrical risklow
Dielectric change to X7R or C0G is an upgrade, but must be validated.
Package risklow
All recommended alternatives share the same 0402 package.
Sourcing risklow
Multiple active alternatives are available from major manufacturers.
Can it be replaced directly?
No exact one-to-one replacement is identified, but several strong upgrade-path alternatives exist that are pin-compatible and offer superior performance.
Best replacement path
CC0402KRX7R0BB102 from Yageo is the best upgrade path, offering higher voltage and better temperature performance from the same manufacturer.
Main risk
The primary risk is the dielectric material change (e.g., to X7R or C0G), which affects capacitance stability over temperature. This is generally an upgrade but should be verified for the specific application.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | CC0402KRX5R9BB102 | CC0402KRX7R0BB102 | GCM155R71H102KA37J | GCM1555C1H102JA16D | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 metric) | 0402 (1005 metric) | 0402 (1005 metric) | 0402 (1005 metric) | 0402 (1005 metric) — Form factor matches.; GCM155R71H102KA37J: Form factor matches.; GCM1555C1H102JA16D: Form factor matches.; GCM1555C1H102JA16J: Form factor matches. |
| Voltage | 50V | 100V | - | - | 100V — Higher voltage rating is a safe upgrade. |
| Dielectric | X5R | X7R | X7R | C0G (NP0) | X7R / C0G (NP0) — Wider temp range (-55/125C vs -55/85C).; GCM155R71H102KA37J: Wider temp range (-55/125C vs -55/85C).; GCM1555C1H102JA16D: Highly stable Class I dielectric.; GCM1555C1H102JA16J: Highly stable Class I dielectric. |
| Manufacturer | Yageo | Yageo | - | - | Yageo — Same manufacturer simplifies qualification. |
| Capacitance | 1nF | - | 1nF | - | 1nF — Capacitance matches. |
| Application | Commercial | - | AEC-Q200 | AEC-Q200 | AEC-Q200 — Automotive grade offers higher reliability.; GCM1555C1H102JA16D: Automotive grade offers higher reliability.; GCM1555C1H102JA16J: Automotive grade offers higher reliability. |
| Tolerance | ±10% | - | - | ±5% | ±5% — Tighter tolerance is an upgrade.; GCM1555C1H102JA16J: Tighter tolerance is an upgrade. |
Application & sourcing insights
Questions & answers
The best alternative is CC0402KRX7R0BB102 from the same manufacturer, Yageo. It offers a higher 100V rating and a better X7R dielectric. For a cross-vendor option, Murata's GCM155R71H102KA37J is a strong, automotive-grade choice.