Needs validationmedium risk
A form-fit compatible 4.7µF 6.3V capacitor, but with a wider ±20% tolerance.
Best Alternatives to CL05A475KQ5NRNC
Finding a substitute for the Samsung CL05A475KQ5NRNC, a 4.7µF 6.3V 0402 capacitor, requires careful attention to its ±10% tolerance. While many physically compatible parts exist, most feature a wider ±20% tolerance, necessitating design review.
AI replacement insight
Electrical riskmedium
Wider capacitance tolerance may impact circuit performance.
Package risklow
All candidates share the same 0402 package, ensuring physical compatibility.
Can it be replaced directly?
No direct, 1-to-1 replacements with identical ±10% tolerance were found. All available alternatives have a wider ±20% tolerance and require engineering review before substitution.
Best replacement path
Use a parametric alternative like LMK105BBJ475MVLF, which offers a higher voltage rating (10V), but be sure to validate your circuit's sensitivity to the wider ±20% capacitance tolerance.
Main risk
The primary risk is the relaxed capacitance tolerance from ±10% to ±20%, which can affect the performance of timing, filtering, or tuning circuits.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | CL05A475KQ5NRNC | C1005X5R0J475MTJ00E | HGC0402R5475M100NTEJ | HGC0402R5475M250NTEJ | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) — Identical package ensures physical compatibility.; HGC0402R5475M100NTEJ: Identical package ensures physical compatibility.; HGC0402R5475M250NTEJ: Identical package ensures physical compatibility.; JMK105BBJ475MVMF: Identical package ensures physical compatibility. |
| Voltage | 6.3V | 6.3V | 10V | 25V | 6.3V / 10V / 25V — Voltage rating matches.; HGC0402R5475M100NTEJ: Higher voltage rating provides more design margin.; HGC0402R5475M250NTEJ: Significantly higher voltage rating provides more design margin.; JMK105BBJ475MVMF: Voltage rating matches. |
| Tolerance | ±10% | ±20% | ±20% | ±20% | ±20% — Wider tolerance may impact performance in sensitive circuits.; HGC0402R5475M100NTEJ: Wider tolerance may impact performance in sensitive circuits.; HGC0402R5475M250NTEJ: Wider tolerance may impact performance in sensitive circuits.; JMK105BBJ475MVMF: Wider tolerance may impact performance in sensitive circuits. |
Application & sourcing insights
Questions & answers
The best alternatives are parametric matches like LMK105BBJ475MVLF from Taiyo Yuden or C1005X5R0J475MTJ00E from TDK. They are physically compatible but have a wider ±20% tolerance, which must be verified for your application.