CC0805JKX7R9BB474
Yageo
Needs validationmedium risk
Upgraded voltage (50V) and tolerance (±5%), but higher capacitance (470nF) requires engineering review.
Best Alternatives to CC0805KKX7R8BB334
Finding a substitute for the Yageo CC0805KKX7R8BB334, a 330nF 25V 0805 MLCC, involves considering parametric alternatives. While no exact match is available, several options with higher capacitance and equivalent or better voltage ratings exist, requiring careful engineering review.
AI replacement insight
Electrical riskmedium
Higher capacitance can detune filters, alter timing constants, or cause instability in regulators.
Package risklow
All candidates share the same 0805 package, ensuring form and fit compatibility.
Can it be replaced directly?
No direct, 1-to-1 replacement with identical capacitance was found. All viable alternatives have a higher capacitance of 470nF, which requires engineering review.
Best replacement path
Use a 470nF capacitor if the application (e.g., bulk decoupling) can tolerate higher capacitance. CC0805JKX7R9BB474 is a strong option as it also upgrades voltage and tolerance.
Main risk
The primary risk is electrical; using a capacitor with 42% higher capacitance can alter circuit behavior, affecting timing, filter characteristics, or power supply stability.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | CC0805KKX7R8BB334 | CC0805JKX7R9BB474 | CC0805KKX7R8BB474 | GCM21BR71H474KA55L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 (2012 metric) | 0805 (2012 metric) | 0805 (2012 metric) | 0805 (2012 metric) | 0805 (2012 metric) — Form and fit are identical.; CC0805KKX7R8BB474: Form and fit are identical.; GCM21BR71H474KA55L: Form and fit are identical.; GRM21BR72A474KA73L: Form and fit are identical. |
| Capacitance | 330 nF | 470 nF | 470 nF | 470 nF | 470 nF — Higher capacitance, requires circuit validation.; CC0805KKX7R8BB474: Higher capacitance, requires circuit validation.; GCM21BR71H474KA55L: Higher capacitance, requires circuit validation.; GRM21BR72A474KA73L: Higher capacitance, requires circuit validation. |
| Voltage | 25 V | 50 V | 25 V | 50 V | 50 V / 25 V / 100 V — Higher voltage rating provides more margin.; CC0805KKX7R8BB474: Voltage rating is identical.; GCM21BR71H474KA55L: Higher voltage rating provides more margin.; GRM21BR72A474KA73L: Much higher voltage rating provides significant margin. |
| Tolerance | ±10% | ±5% | - | - | ±5% — Tighter tolerance is a safe upgrade. |
| Dielectric | X7R | X7R | - | - | X7R — Same temperature characteristic. |
| Manufacturer | Yageo | - | Yageo | - | Yageo — Same manufacturer and series. |
| Application | General Purpose | - | - | AEC-Q200 | AEC-Q200 — Automotive grade is an upgrade. |
Application & sourcing insights
Questions & answers
The best alternative is likely CC0805JKX7R9BB474, which offers higher voltage (50V) and tighter tolerance (±5%). However, its capacitance is 470nF, so you must verify if your circuit can accept a higher value.