
AISHI
A strong pin-to-pin candidate with matching package, capacitance, and voltage. Review secondary specs.
Finding a substitute for the GR227M016E11RR0VH4FP0 capacitor is straightforward, with several pin-compatible and upgrade options available. Key considerations include verifying secondary electrical parameters and ensuring package compatibility.
Key parameters match for several candidates. Secondary parameters (ESR, ripple, lifetime) require verification.
Multiple candidates share the same radial package. Several others are SMD and not directly compatible.
Multiple manufacturers offer viable alternatives, improving supply chain resilience.
Yes, EWH1CM221E11OT by AISHI is a potential pin-to-pin replacement for GR227M016E11RR0VH4FP0, sharing the same package, capacitance, and voltage. However, secondary parameters like ESR and lifetime should be verified.
EWH1CM221E11OT is the strongest candidate, matching all key parameters. Upgrade paths like KM1E221ME110A00CV0 offer higher voltage ratings.
The primary risk is mismatch in secondary electrical parameters like ESR, ripple current, and lifetime for pin-compatible parts. For functional alternates, the package mismatch is the critical issue.

AISHI
A strong pin-to-pin candidate with matching package, capacitance, and voltage. Review secondary specs.
| Feature / factor | GR227M016E11RR0VH4FP0 | EWH1CM221E11OT | 152EC0398 | KM1E221ME110A00CV0 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Radial, 6.3mm x 11mm | Radial, 6.3mm x 11mm | Radial, 6.3mm x 11mm | Radial, 6.3mm x 11mm | Radial, 6.3mm x 11mm — Package dimensions match.; 152EC0398: Package dimensions match.; KM1E221ME110A00CV0: Package dimensions match. |
| Voltage | 16.0V | 16.0V | 25.0V | 25.0V | 16.0V / 25.0V — Voltage rating matches.; 152EC0398: Higher voltage rating is a safe upgrade.; KM1E221ME110A00CV0: Higher voltage rating is a safe upgrade. |
| Capacitance | 220uF | 220uF | 220uF | 220uF | 220uF — Capacitance matches.; 152EC0398: Capacitance matches.; KM1E221ME110A00CV0: Capacitance matches. |
| Lifetime | Not specified | 2000 hrs @ 105 °C | 2000-hour | 1000h @ 105°C | 2000 hrs @ 105 °C / 2000-hour / 1000h @ 105°C — Verify if this meets or exceeds application needs.; 152EC0398: Verify if this meets or exceeds application needs.; KM1E221ME110A00CV0: Verify target lifetime requirements. |
Verified drop-in options for GR227M016E11RR0VH4FP0 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.