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Best Alternatives to KM222M035J250A

Package: Radial, CanCapXonAluminum Electrolytic CapacitorsCapacitance: 2200 µFVoltage Rating: 35 VTolerance: ±20%Series: KMOperating Temperature: -40°C to +105°C

Finding a replacement for the CapXon KM222M035J250A 2200µF 35V capacitor involves matching its 16x25mm radial package. Several alternatives offer identical or upgraded electrical specs.

AI replacement insight

Electrical risklow

Low if secondary parameters like ESR and ripple current are verified.

Package riskmedium

Risk varies from low (for matched sizes) to high (for larger parts).

Can it be replaced directly?

Yes, direct replacements with identical core specs and package size are available from manufacturers like CX and AISHI.

Best replacement path

Prioritize candidates with matching 16x25mm dimensions, such as KM228M035K25RR0VH2FP0 or ERF1VM222L25OT.

Main risk

The main risk is overlooking secondary electrical parameters like ESR and lifetime, or choosing a part with a different physical size.

Recommended alternatives

4
ERF1VM222L25OT package
ERF1VM222L25OT

AISHI

Needs validationlow risk

Strong alternative with matching specs, dimensions, and longer rated life.

View details

Alternative comparison matrix

Feature / factorKM222M035J250AERF1VM222L25OTKM228M035K25RR0VH2FP0ERR1HM222L30OTCompatibility / risk
Capacitance2200µF2200µF2200µF2200µF2200µF — Exact match.; KM228M035K25RR0VH2FP0: Exact match.; ERR1HM222L30OT: Exact match.; KM228M050L25RR0VH2FP0: Exact match.
Voltage35V35V35V50V35V / 50V — Exact match.; KM228M035K25RR0VH2FP0: Exact match.; ERR1HM222L30OT: Higher voltage rating provides more margin.; KM228M050L25RR0VH2FP0: Higher voltage rating provides more margin.
Package16mm x 25mm16mm x 25mm16mm x 25mm16mm x 30mm16mm x 25mm / 16mm x 30mm / 18mm x 25mm — Form-fit match based on datasheet dimensions.; KM228M035K25RR0VH2FP0: Form-fit match based on datasheet dimensions.; ERR1HM222L30OT: Taller (30mm vs 25mm) may not fit.; KM228M050L25RR0VH2FP0: Larger diameter (18mm vs 16mm) may not fit.
Lifetime2000 hours (typical)6000 hours--6000 hours — Potentially longer life.
ManufacturerCapXon-CX-CX — Cross-vendor alternative.

Application & sourcing insights

Questions & answers

Parts like CX's KM228M035K25RR0VH2FP0 or AISHI's ERF1VM222L25OT are strong alternatives with matching capacitance, voltage, and 16x25mm package size. Always verify ESR and lifetime for your specific application.