Is there a pin-compatible replacement for VT2A220M0810?

No, currently no pin-compatible replacements have been verified. All identified alternatives have a different package size or mounting type, requiring a board layout change.

What risks should I check before replacing VT2A220M0810?

The primary risk is the physical package mismatch; you must redesign your PCB. Also, verify secondary electrical parameters like ESR, ripple current, and lifetime to ensure they meet your application's needs.

VT2A220M0810 Alternatives, Datasheet & Cross Reference | ROQANG

VT2A220M0810 is a 22µF 100V aluminum electrolytic capacitor in an 8x10.2mm SMD package. While no direct drop-in replacements are available, several functional alternatives exist that require PCB redesign.

AI replacement insight

Package riskhigh

No candidates match the 8x10.2mm SMD package. Board redesign is mandatory.

Electrical risklow

Most candidates match or exceed key electrical ratings. Check secondary parameters like ESR and lifetime.

Can it be replaced directly?

No direct, drop-in replacements for VT2A220M0810 have been identified. All alternatives require physical board modifications.

Best replacement path

Select a functional alternative and redesign the PCB layout to accommodate the new package.

Main risk

The primary risk is the package mismatch. All candidates have a different physical footprint or mounting style (through-hole vs. surface-mount).

Recommended alternatives

Functionally similar with a higher voltage rating, but in a larger 10x10.2mm SMD package requiring board redesign.

View details

Alternative comparison matrix

Feature / factor	VT2A220M0810	UV2D220M1010	ERJ1KM220E12OT	LKML1602W220MF	Compatibility / risk
Package	8mm x 10.2mm	10x10.2mm SMD	Radial, 6.3mm x 12mm	Radial	10x10.2mm SMD / Radial, 6.3mm x 12mm — Candidate is larger and will not fit the same PCB footprint.; ERJ1KM220E12OT: Candidate is through-hole, target is surface-mount.; LKML1602W220MF: Candidate is through-hole, target is surface-mount.
Voltage	100.0V	200.0V	100.0V	450.0V	200.0V / 100.0V / 450.0V — Higher voltage rating is generally safe.; ERJ1KM220E12OT: matched; LKML1602W220MF: Higher voltage rating is generally safe.
Capacitance	22µF	22µF	22µF	22µF	22µF — matched; ERJ1KM220E12OT: matched; LKML1602W220MF: matched
Tolerance	±20%	±20%	±20%	-	±20% — matched; ERJ1KM220E12OT: matched

Application & sourcing insights

Questions & answers

No drop-in replacements were found. The best alternatives are functionally similar but require a PCB redesign due to different package sizes or mounting types (e.g., larger SMD or through-hole).