Needs validationlow risk
TDK's CGA3E2X7R1H473KT0Y0N is an AEC-Q200 qualified capacitor with matching key electricals and package.
Best Alternatives to CL10B473KB8WPNC
Finding a substitute for the Samsung CL10B473KB8WPNC 47nF 50V 0603 capacitor requires matching its AEC-Q200 automotive rating. Several alternatives exist, with TDK's CGA series offering a strong pin-compatible option.
AI replacement insight
Application riskhigh
Using a non-AEC-Q200 part in an automotive design is a significant risk.
Package risklow
Multiple candidates exist in the same 0603 package, ensuring physical compatibility.
Sourcing risklow
This is a common capacitor value with alternatives from multiple major manufacturers.
Can it be replaced directly?
Direct replacement for CL10B473KB8WPNC should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The TDK CGA3E2X7R1H473KT0Y0N is the best replacement path as it matches all key specifications, including the critical AEC-Q200 automotive qualification.
Main risk
The main risk is substituting a general-purpose capacitor for this automotive-grade part, which could compromise reliability and safety in automotive applications.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | CL10B473KB8WPNC | CGA3E2X7R1H473KT0Y0N | FCC0603B473K500CT | TCC0603X7R473K500CT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) — Matches target package size.; FCC0603B473K500CT: Matches target package size.; TCC0603X7R473K500CT: Matches target package size. |
| Voltage | 50V | 50V | 50V | 50V | 50V — Voltage rating is identical.; FCC0603B473K500CT: Voltage rating is identical.; TCC0603X7R473K500CT: Voltage rating is identical. |
| Capacitance | 47nF | 47nF | - | - | 47nF — Capacitance value is identical. |
| Application | AEC-Q200 | AEC-Q200 | General Purpose | General Purpose | AEC-Q200 / General Purpose — Candidate is also automotive grade.; FCC0603B473K500CT: Candidate is not automotive grade.; TCC0603X7R473K500CT: Candidate is not automotive grade. |
| Lifecycle | Active | Active | - | - | Active — Both parts are in active production. |
Application & sourcing insights
Questions & answers
Verified drop-in options for CL10B473KB8WPNC 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.