
KNSCHA
A potential form-fit-function alternative with a higher voltage rating but increased height.
Finding a substitute for the HONOR VP1C221M0605, a 220µF 16V capacitor, requires careful attention to its compact 6.3x5.4mm package. While many parts match electrically, most differ in physical size.
No exact package match found. Alternatives are taller or have a different footprint.
Candidates have matching or higher voltage ratings, which is generally safe.
No direct, drop-in replacement with the exact same 6.3x5.4mm package was found. The closest alternatives are taller and require mechanical verification.
Consider VT220UF25V167RV160 or XT220UF16V90RV0107. They share the same 6.3mm diameter but are taller (7.7mm), requiring a vertical clearance check.
The primary risk is physical incompatibility. Most alternatives are either taller or have a larger footprint, requiring board-level verification or redesign.

KNSCHA
A potential form-fit-function alternative with a higher voltage rating but increased height.
| Feature / factor | VP1C221M0605 | VT220UF25V167RV160 | XT220UF16V90RV0107 | VZH221M1ETR-0810 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 6.3mm x 5.4mm | 6.3mm x 7.7mm | 6.3mm x 7.7mm | 8mm x 10mm | 6.3mm x 7.7mm / 8mm x 10mm — Taller package requires vertical clearance check.; XT220UF16V90RV0107: Taller package requires vertical clearance check.; VZH221M1ETR-0810: Larger package will not fit the same PCB footprint. |
| Voltage | 16V | 25V | 16V | 25V | 25V / 16V — Higher voltage rating provides more design margin.; XT220UF16V90RV0107: matched; VZH221M1ETR-0810: Higher voltage rating provides more design margin. |
| Capacitance | 220µF | 220µF | 220µF | - | 220µF — matched; XT220UF16V90RV0107: matched |
| Tolerance | ±20% | ±20% | - | - | ±20% — matched |
| Application | N/A | - | - | AEC-Q200 | AEC-Q200 — Candidate is automotive qualified. |
The best alternatives are likely VT220UF25V167RV160 (25V) or XT220UF16V90RV0107 (16V). Both are 220µF and share the same 6.3mm diameter, but are taller (7.7mm vs 5.4mm), so you must verify vertical clearance on your PCB.