Is there a pin-compatible replacement for CS2A470M-CRG10?

There are no confirmed pin-to-pin replacements at this time. However, several candidates are classified as 'form-fit-function', meaning they have a very similar package and are likely compatible, but require a final check of the datasheet's land pattern.

What risks should I check before replacing CS2A470M-CRG10?

Before replacing, you must check three main things: 1) Mechanical Fit: Ensure the alternative's package dimensions (especially height) fit your PCB layout. 2) Land Pattern: Verify the solder pad layout is compatible. 3) Electrical Specs: Confirm that ESR and ripple current ratings meet your application's needs.

CS2A470M-CRG10 Alternatives, Datasheet & Cross Reference | STMicroelectronics

CS2A470M-CRG10 is a 47µF 100V surface-mount aluminum electrolytic capacitor. While no drop-in replacement is confirmed, several functional alternatives with similar performance and minor package differences are available for consideration.

AI replacement insight

Package riskmedium

Candidates have slightly shorter package heights (10.0-10.2mm vs 10.5mm). Land pattern must be verified.

Electrical risklow

Key parameters match, but secondary specs like ESR and ripple current require verification for the specific application.

Sourcing risklow

Multiple vendors (Lelon, DMBJ, HONOR) offer similar parts, improving availability.

Can it be replaced directly?

No guaranteed drop-in replacement has been verified. However, several parts are strong functional alternatives with very similar packages that require engineering review.

Best replacement path

Use a form-fit-function alternative like Lelon VZH470M2ATR-1010 or DMBJ RVT2A470M1010, but verify package dimensions and land pattern from the datasheet.

Main risk

Mechanical fit is the primary risk, as alternatives have slightly different package heights which could affect board assembly and clearance.

Recommended alternatives

Functionally similar with identical core specs but a slightly shorter package height.

View details

Alternative comparison matrix

Feature / factor	CS2A470M-CRG10	RVT2A470M1010	RVT2A470M1010 47UF 100V	VZH470M2ATR-1010	Compatibility / risk
Capacitance	47 µF	47 µF	47 µF	47 µF	47 µF — Exact match.; RVT2A470M1010 47UF 100V: Exact match.; VZH470M2ATR-1010: Exact match.
Voltage	100 V	100 V	100 V	100 V	100 V — Exact match.; RVT2A470M1010 47UF 100V: Exact match.; VZH470M2ATR-1010: Exact match.
Package	10 x 10.5 mm	10mm x 10mm	10x10.2 mm	10mm x 10mm	10mm x 10mm / 10x10.2 mm — Slightly shorter height (-0.5mm). Verify clearance and land pattern.; RVT2A470M1010 47UF 100V: Slightly shorter height (-0.3mm). Verify clearance and land pattern.; VZH470M2ATR-1010: Slightly shorter height (-0.5mm). Verify clearance and land pattern.
Temperature	-40°C to +105°C	-55°C to +105°C	105 °C	-55°C to +105°C	-55°C to +105°C / 105 °C — Wider operating range.; RVT2A470M1010 47UF 100V: Max temp matches, lower bound not specified but likely similar.; VZH470M2ATR-1010: Wider operating range.

Application & sourcing insights

Questions & answers

The best alternatives for CS2A470M-CRG10 are VZH470M2ATR-1010 by Lelon, and RVT2A470M1010 by DMBJ or HONOR. They match key electrical specs but require verification of the package fit.