
Samsung Electro-Mechanics
Direct pin-to-pin replacement with matching package, voltage, and capacitance.
The Walsin 0603B224K160CT is a general-purpose 220nF, 16V, 0603 ceramic capacitor. There are numerous pin-compatible alternatives, including direct replacements and upgrades with higher voltage ratings for increased reliability.
Many parts match or exceed key electrical specs.
All strong candidates share the same 0603 package.
This is a high-volume, multi-source component type.
Direct replacement for 0603B224K160CT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
For a direct match, use CL10B224KO8NNNC. For an upgrade, use CGA3E3X7R1H224KT0Y0N for its higher voltage and automotive rating.
The primary risk is minimal due to the availability of many compatible parts. Ensure the replacement's X7R dielectric characteristic is suitable for the application's operating temperature range.

Samsung Electro-Mechanics
Direct pin-to-pin replacement with matching package, voltage, and capacitance.
| Feature / factor | 0603B224K160CT | CL10B224KO8NNNC | AC0603KRX7R9BB224 | CGA3E3X7R1H224KT0Y0N | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) — Form and fit match.; AC0603KRX7R9BB224: Form and fit match.; CGA3E3X7R1H224KT0Y0N: Form and fit match.; FCC0603B224K500CT: Form and fit match. |
| Voltage | 16V | 16V | 50V | 50V | 16V / 50V — matched; AC0603KRX7R9BB224: Higher voltage provides increased design margin.; CGA3E3X7R1H224KT0Y0N: Higher voltage provides increased design margin.; FCC0603B224K500CT: Higher voltage provides increased design margin. |
| Capacitance | 220nF | 220nF | 220nF | 220nF | 220nF — matched; AC0603KRX7R9BB224: matched; CGA3E3X7R1H224KT0Y0N: matched; FCC0603B224K500CT: matched |
| Tolerance | ±10% | ±10% | - | - | ±10% — matched; FCC0603B224K500CT: matched |
| Dielectric | X7R | X7R | - | - | X7R — matched; FCC0603B224K500CT: Temperature characteristics match. |
| Application | General Purpose | - | Automotive | AEC-Q200 | Automotive / AEC-Q200 — Automotive grade can replace general purpose.; CGA3E3X7R1H224KT0Y0N: Automotive grade can replace general purpose. |
Verified drop-in options for 0603B224K160CT 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.