UCD1H221MNL1GS
Nichicon
Needs validationlow risk
Likely pin-compatible substitute with a higher 50V rating. Datasheet review for impedance is recommended.
Best Alternatives to RVT1V221M1010
Find and compare verified substitutes for the HONOR RVT1V221M1010, a 220µF 35V aluminum electrolytic capacitor in a 10x10mm SMD package. Review key parametric differences before selection.
AI replacement insight
Electrical risklow
Low for voltage upgrades, Medium for capacitance changes or unverified ESR.
Package riskhigh
High for candidates with different package dimensions, requiring PCB redesign.
Sourcing risklow
Low, as multiple cross-vendor options with similar specifications exist.
Can it be replaced directly?
Direct replacement for RVT1V221M1010 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The most direct path is UCD1H221MNL1GS, which matches form and core function with an improved voltage rating.
Main risk
The main risk across alternatives is mechanical incompatibility due to different package sizes. For parts with matching packages, ensure secondary electrical parameters like ESR meet design requirements.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RVT1V221M1010 | UCD1H221MNL1GS | UCD1V331MNL1GS | VT1V221M-CRF10 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 10mm x 10mm | 10 mm x 10 mm | 10mm x 10mm | 10 x 10.5 mm | 10 mm x 10 mm / 10mm x 10mm / 10 x 10.5 mm — Package dimensions match.; UCD1V331MNL1GS: Package dimensions match.; VT1V221M-CRF10: Package diameter matches, height differs slightly. Land pattern likely compatible.; VZH331M1VTR-1010: Package dimensions match. |
| Voltage | 35 V | 50 V | 35 V | 35 V | 50 V / 35 V — Higher voltage rating is a safe upgrade.; UCD1V331MNL1GS: Voltage rating matches.; VT1V221M-CRF10: Voltage rating matches.; VZH331M1VTR-1010: Voltage rating matches. |
| Capacitance | 220 µF | 220 µF | 330 µF | 220 µF | 220 µF / 330 µF — Capacitance matches.; UCD1V331MNL1GS: Capacitance is 50% higher, requires circuit analysis.; VT1V221M-CRF10: Capacitance matches.; VZH331M1VTR-1010: Capacitance is 50% higher, requires circuit analysis. |
| Temperature | -55°C to +105°C | -55°C to +105°C | - | -40°C to +105°C | -55°C to +105°C / -40°C to +105°C — Operating temperature range matches.; VT1V221M-CRF10: Minimum operating temperature is higher (-40°C vs -55°C). |
| Impedance | Not specified | 0.16 Ω | - | - | 0.16 Ω — Impedance/ESR must be verified against application requirements. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RVT1V221M1010 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.