
Dersonic
A form-fit-function compatible upgrade with a higher voltage rating (10V) for increased robustness.
Find verified substitutes for the KNSCHA RVT220UF6.3V67RV0014, a 220uF 6.3V aluminum electrolytic capacitor. Review pin-compatible and upgrade options with identical form factors.
Candidates have matching or superior voltage ratings. Check temperature and leakage current.
All selected alternatives share the same 6.3mm x 5.4mm package and footprint.
Candidates are from different manufacturers; check regional availability and lead times.
Yes, CX RVT0J221M0605 is a pin-to-pin match, but its minimum operating temperature is -45°C, slightly narrower than the original's -55°C.
Upgrade to a higher voltage part like Dersonic CE1A227M4S5NTA0VRJ0 (10V) or KNSCHA 126RV0120 (16V) for increased electrical robustness.
The main risks involve ensuring secondary parameters like operating temperature range and leakage current meet application requirements.

Dersonic
A form-fit-function compatible upgrade with a higher voltage rating (10V) for increased robustness.
| Feature / factor | RVT220UF6.3V67RV0014 | CE1A227M4S5NTA0VRJ0 | RVT0J221M0605 | 126RV0120 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | SMD, 6.3mm x 5.4mm | SMD, 6.3mm x 5.4mm | SMD, 6.3mm x 5.4mm | SMD, 6.3mm x 5.4mm | SMD, 6.3mm x 5.4mm — Package dimensions match.; RVT0J221M0605: Package dimensions match.; 126RV0120: Package dimensions match. |
| Voltage | 6.3V | 10V | 6.3V | 16V | 10V / 6.3V / 16V — Higher voltage rating provides more design margin.; RVT0J221M0605: Voltage rating is identical.; 126RV0120: Higher voltage rating provides more design margin. |
| Capacitance | 220uF | 220uF | 220uF | - | 220uF — Capacitance is identical.; RVT0J221M0605: Capacitance is identical. |
| Temperature | -55°C to +105°C | -55°C to +105°C | -45°C to +105°C | - | -55°C to +105°C / -45°C to +105°C — Operating temperature range matches.; RVT0J221M0605: Slightly narrower minimum operating temperature. |
| Tolerance | ±20% | - | ±20% | - | ±20% — Tolerance is identical. |
| Ripple Current | 69mA | - | - | 110mA | 110mA — Higher ripple current handling. |
| Leakage Current | ≤13.86uA | - | - | ≤35.2uA | ≤35.2uA — Potentially higher leakage current, check datasheet. |
Verified drop-in options for RVT220UF6.3V67RV0014 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.