Is there a pin-compatible replacement for RVT1V100M0405?

Currently, no pin-compatible replacements with the same 4mm x 5.4mm package have been identified. All functional alternatives require physical fit verification.

What risks should I check before replacing RVT1V100M0405?

The main risk is the package size. Verify the substitute's larger 5mm diameter fits your PCB layout. Also check height clearance, although it is matched in most cases.

RVT1V100M0405 Alternatives, Datasheet & Cross Reference | ROQANG

Reviewing alternatives for the ROQANG RVT1V100M0405, a 10µF 35V aluminum electrolytic capacitor in a 4mm x 5.4mm SMD package. Key considerations for substitutes are package size and voltage rating.

AI replacement insight

Package riskhigh

All candidates have a larger 5mm diameter vs the target's 4mm, and will not fit the same footprint.

Electrical risklow

Candidates offer matched or higher voltage ratings, which is a safe substitution.

Can it be replaced directly?

No direct pin-for-pin replacements were found. All viable alternatives have a slightly larger package (5mm diameter vs. 4mm) and require PCB layout verification.

Best replacement path

The best upgrade path is RVT1H100M0505, offering a higher 50V rating. For a direct voltage match, consider RVT1V100M0505. Both require checking physical fit.

Main risk

The primary risk is mechanical incompatibility; all candidates are physically larger than the target part.

Recommended alternatives

This is a functional alternative with identical electrical ratings but a larger 5mm diameter package.

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Alternative comparison matrix

Feature / factor	RVT1V100M0405	RVT1H100M0505	RVT1V100M0505	RST10UF50V016	Compatibility / risk
Package	4mm x 5.4mm	5mm x 5.4mm	5mm x 5.4mm	5mm x 5.4mm	5mm x 5.4mm — Larger diameter, will not fit same footprint.; RVT1V100M0505: Larger diameter, will not fit same footprint.; RST10UF50V016: Larger diameter, will not fit same footprint.
Voltage	35V	50V	35V	50V	50V / 35V — Higher voltage provides more design margin.; RVT1V100M0505: matched; RST10UF50V016: Higher voltage provides more design margin.
Capacitance	10µF	10µF	10µF	-	10µF — matched; RVT1V100M0505: matched
Manufacturer	ROQANG	ROQANG	-	KNSCHA	ROQANG / KNSCHA — matched; RST10UF50V016: Different manufacturer and series.
Tolerance	±20%	-	±20%	-	±20% — matched
Temperature	-55°C to +105°C	-	-	-40°C to +105°C	-40°C to +105°C — Slightly narrower operating range.

Application & sourcing insights

Questions & answers

RVT1H100M0505 is a strong alternative with a higher 50V rating, but its 5mm package is larger than the original 4mm and requires board layout verification.