
Lelon
From the same manufacturer with a higher voltage rating, but a larger package.
Finding a substitute for the Lelon VZT221M1ETR-0607 capacitor requires careful attention to package dimensions. While several parts offer matching or better electrical performance, their larger physical size is a critical consideration.
All candidates have a larger footprint or height, requiring board layout changes or careful clearance checks.
Candidates have matching or superior voltage ratings, with identical capacitance and tolerance.
No direct drop-in replacement has been identified. All reviewed candidates have different package dimensions, primarily being taller or wider, which requires mechanical verification.
Find a capacitor with 220µF capacitance, at least 25V rating, and a package size of 6.3mm diameter with a height of 5.8mm or less.
The main risk is mechanical incompatibility. All potential alternatives are physically larger than the target part, which can prevent them from fitting on the PCB.

Lelon
From the same manufacturer with a higher voltage rating, but a larger package.
| Feature / factor | VZT221M1ETR-0607 | VEJ221M1VTR-0810 | XT220UF25V90RV0075 | UCD1V221MNL1GS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 6.3mm x 5.8mm | 8mm x 10mm | 6.3mm x 7.7mm | 10 x 10 mm | 8mm x 10mm / 6.3mm x 7.7mm / 10 x 10 mm / 8mm x 10.2mm — Larger diameter and height; not a drop-in replacement.; XT220UF25V90RV0075: Candidate is 1.9mm taller, may not fit in height-constrained applications.; UCD1V221MNL1GS: Significantly larger footprint and height; not a drop-in replacement.; VT1V221M0810: Larger diameter and height; not a drop-in replacement. |
| Voltage | 25V | 35V | 25V | 35V | 35V / 25V — Higher voltage rating provides more design margin.; XT220UF25V90RV0075: Voltage rating matches the target.; UCD1V221MNL1GS: Higher voltage rating provides more design margin.; VT1V221M0810: Higher voltage rating provides more design margin. |
| Capacitance | 220µF | 220µF | 220µF | 220µF | 220µF — Capacitance matches the target.; XT220UF25V90RV0075: Capacitance matches the target.; UCD1V221MNL1GS: Capacitance matches the target.; VT1V221M0810: Capacitance matches the target. |
| Manufacturer | Lelon | Lelon | KNSCHA | Nichicon | Lelon / KNSCHA / Nichicon — Same manufacturer, different series.; XT220UF25V90RV0075: Cross-vendor alternative.; UCD1V221MNL1GS: Cross-vendor alternative from a well-known brand. |
Currently, no direct drop-in replacement has been confirmed. The best alternatives are functional matches that require careful review of their larger package dimensions. For example, KNSCHA XT220UF25V90RV0075 matches electrically but is taller.