Is there a pin-compatible replacement for ERF1VM222L25OT?

Yes, parts like KM228M035K25RR0VH2FP0 match the 16x25mm radial package and 7.5mm lead spacing. However, secondary parameters like endurance must be checked as they can differ significantly.

What risks should I check before replacing ERF1VM222L25OT?

Key risks include: 1) Endurance (load life), as many alternatives have a shorter life. 2) Physical size (diameter and length), as some parts are larger. 3) ESR and ripple current ratings, which affect performance.

ERF1VM222L25OT Alternatives, Datasheet & Cross Reference | AISHI

ERF1VM222L25OT is a 2200µF 35V aluminum electrolytic capacitor with a 6000-hour endurance. Alternatives exist with matching electricals but may have different endurance ratings or physical sizes.

AI replacement insight

Electrical riskmedium

Endurance rating is a common downgrade risk.

Package riskmedium

Some electrical upgrades come in larger packages.

Sourcing risklow

Multiple vendors offer similar parts.

Can it be replaced directly?

No direct drop-in replacement with identical performance is identified. The closest options involve a trade-off in either endurance or physical size.

Best replacement path

For a form-fit replacement, consider KM228M035K25RR0VH2FP0, but accept the lower endurance. For an electrical upgrade, use 50YXF2200MEFC18X35.5 if the larger package fits.

Main risk

The primary risk is reduced product lifetime, as most form-fit alternatives have a significantly lower endurance rating than the original part.

Recommended alternatives

An electrical upgrade with higher voltage and endurance, but in a much larger package that requires board redesign.

View details

Alternative comparison matrix

Feature / factor	ERF1VM222L25OT	50YXF2200MEFC18X35.5	KM228M035K25RR0VH2FP0	KM222M035J250A	Compatibility / risk
Capacitance	2200 µF	2200 µF	2200 µF	2200 µF	2200 µF — Matches target capacitance.; KM228M035K25RR0VH2FP0: Matches target capacitance.; KM222M035J250A: Matches target capacitance.
Voltage	35 V	50 V	35 V	35 V	50 V / 35 V — Higher voltage provides more margin.; KM228M035K25RR0VH2FP0: Matches target voltage rating.; KM222M035J250A: Matches target voltage rating.
Package	16mm x 25mm	18mm x 35.5mm	16mm x 25mm	16mm x 25mm	18mm x 35.5mm / 16mm x 25mm — Physically larger; will not fit in the same footprint.; KM228M035K25RR0VH2FP0: Matches target diameter and length.; KM222M035J250A: Matches target diameter and length.
Endurance	6000 hours	10000 hours	2000 hours	Unknown	10000 hours / 2000 hours / Unknown — Longer life is a significant upgrade.; KM228M035K25RR0VH2FP0: Significantly lower than target's 6000h.; KM222M035J250A: Likely 1000-2000h; requires datasheet verification.

Application & sourcing insights

Questions & answers

KM228M035K25RR0VH2FP0 by CX is a strong candidate with the same package and electrical ratings, but a lower endurance of 2000 hours. Verify if this meets your application's lifetime requirements.