
Walsin Technology Corporation
Functional alternate from Walsin with same key specs but in a larger 0402 package.
Finding a replacement for the HRE CGA0201X5R224K160ET, a 220nF 16V 0201 capacitor, requires careful attention to package size. While functional alternatives exist, no direct drop-in replacements were found in this analysis.
All candidates have a larger footprint (0402 or 1206) than the 0201 target, requiring a board spin.
All candidates meet or exceed the voltage rating and match other key electricals, posing low electrical risk.
No, there are no direct pin-compatible replacements in the provided list. All candidates have different physical packages (0402 or 1206) requiring a PCB layout change.
Search for a 220nF, 16V or higher, X5R, ±10% tolerance capacitor in a 0201 package from manufacturers like Murata, TDK, Samsung, or Kemet.
The primary risk is the physical package mismatch. The target is a small 0201 package, while all candidates are larger, making them physically incompatible without a board redesign.

Walsin Technology Corporation
Functional alternate from Walsin with same key specs but in a larger 0402 package.
| Feature / factor | CGA0201X5R224K160ET | 0402X224K500CT | CC0402KRX5R9BB224 | UMK105BJ224KV-F | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0201 | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) | 0402 (1005 Metric) — Candidate is larger, requires PCB redesign.; CC0402KRX5R9BB224: Candidate is larger, requires PCB redesign.; UMK105BJ224KV-F: Candidate is larger, requires PCB redesign. |
| Voltage | 16V | 50V | 50V | 50V | 50V — Higher voltage rating is a safe upgrade.; CC0402KRX5R9BB224: Higher voltage rating is a safe upgrade.; UMK105BJ224KV-F: Higher voltage rating is a safe upgrade. |
| Capacitance | 220nF | 220nF | 220nF | 220nF | 220nF — matched; CC0402KRX5R9BB224: matched; UMK105BJ224KV-F: matched |
| Dielectric | X5R | - | X5R | X5R | X5R — matched; UMK105BJ224KV-F: matched |
The best alternatives are functional matches like Taiyo Yuden's UMK105BJ224KV-F, but they require changing the PCB layout from a 0201 to a 0402 footprint.