What risks should I check before replacing KM107M050F12RR0VH2FP0?

Before replacing, verify that the substitute's ESR (Equivalent Series Resistance) and ripple current ratings meet your application's needs, especially in power supplies or high-frequency circuits. Also, confirm the lead spacing matches your PCB layout.

KM107M050F12RR0VH2FP0 Alternatives, Datasheet & Cross Reference | Chengx

Find direct replacements and functional alternatives for the Chengx KM107M050F12RR0VH2FP0, a 100uF 50V radial aluminum electrolytic capacitor. This guide provides datasheet-verified options to ensure your design and supply chain needs are met.

AI replacement insight

Package risklow

Several candidates match the 8x12mm radial package, but lead spacing should be confirmed from datasheets.

Electrical riskmedium

While primary values match, differences in ESR, ripple current, or leakage current can impact performance in sensitive circuits.

Sourcing risklow

The suggested alternatives are from established manufacturers like AISHI, which generally have good availability.

Can it be replaced directly?

Direct replacement for KM107M050F12RR0VH2FP0 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

ERS1HM101F12OT from AISHI is the strongest candidate, matching all key parameters and offering a longer life. ERS1JM101F12OTG is also excellent as a voltage upgrade.

Main risk

The main risk is ensuring secondary electrical parameters like ESR and ripple current are suitable for the application, as these can affect circuit performance and stability.

Recommended alternatives

A pin-compatible candidate with identical key ratings and a significantly longer rated life.

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Alternative comparison matrix

Feature / factor	KM107M050F12RR0VH2FP0	ERS1HM101F12OT	ERS1JM101F12OTG	Compatibility / risk
Package	Radial, 8mm x 12mm	Radial, 8mm x 12mm	-	Radial, 8mm x 12mm — Identical package dimensions.
Voltage V	50.0V	50.0V	-	63.0V — Higher voltage rating provides increased design margin.
Capacitance F	100.0uF	100.0uF	-	100.0uF — Capacitance is identical.
Life	2000h	7000h	-	7000h — Candidate has significantly longer rated life.

Application & sourcing insights

Questions & answers

Verified drop-in options for KM107M050F12RR0VH2FP0 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.