Is there a pin-compatible replacement for VEJ101M1HTR-1010?

No replacement has been fully verified as pin-compatible. VZH101M1KTR-1010 is form-fit compatible. CS1H101M-CRF10 is electrically identical and may be pin-compatible, but you must verify its package dimensions against the 10x10mm target before use.

What risks should I check before replacing VEJ101M1HTR-1010?

Before replacing, you must check three key risks: 1) Package Size: Ensure the replacement fits the 10x10mm footprint. 2) Voltage Rating: The replacement must have a voltage of 50V or higher. 3) Technology: If considering a hybrid polymer type, verify its low ESR will not cause instability in your circuit.

VEJ101M1HTR-1010 Alternatives, Datasheet & Cross Reference | lelon

Find and compare suitable replacements for the Lelon VEJ101M1HTR-1010, a 100µF 50V SMD aluminum electrolytic capacitor. This page analyzes several alternatives, highlighting upgrades and potential risks.

AI replacement insight

Package riskhigh

Several candidates have different footprints (e.g., 13x13mm vs 10x10mm) or unverified dimensions.

Electrical riskmedium

One option is a hybrid polymer capacitor with much lower ESR, which could impact circuit stability in some applications.

Can it be replaced directly?

There are no confirmed direct, pin-for-pin replacements in the provided list. VZH101M1KTR-1010 is the closest, being a form-fit upgrade. CS1H101M-CRF10 may be pin-compatible, but requires package verification.

Best replacement path

The most promising replacement is VZH101M1KTR-1010, which offers a form-fit compatible voltage upgrade to 80V from the same manufacturer.

Main risk

The primary risk when substituting this part is package mismatch. Several alternatives have different physical dimensions that would prevent a drop-in replacement.

Recommended alternatives

A form-fit compatible upgrade with a higher 80V rating from the same manufacturer.

View details

Alternative comparison matrix

Feature / factor	VEJ101M1HTR-1010	VZH101M1KTR-1010	EEHZC1H101P	CS1H101M-CRF10	Compatibility / risk
Voltage	50V	80V	50V	50V	80V / 50V — Higher voltage is a safe upgrade.; EEHZC1H101P: matched; CS1H101M-CRF10: matched
Package	10mm x 10mm	10mm x 10mm	-	SMD (8x10.2mm?)	10mm x 10mm / SMD (8x10.2mm?) — Matches target case size.; CS1H101M-CRF10: Package size is uncertain and may not match target.
Capacitance	100µF	100µF	100µF	100µF	100µF — matched; EEHZC1H101P: matched; CS1H101M-CRF10: matched
Series	VEJ	VZH (AEC-Q200)	-	-	VZH (AEC-Q200) — Different series, but AEC-Q200 qualified.
Technology	Std. Electrolytic	-	Hybrid Polymer	-	Hybrid Polymer — Lower ESR, higher ripple current. May affect stability.
Temperature	-55°C to +105°C	-	-55°C to +125°C	-	-55°C to +125°C — Wider operating range.
Manufacturer	Lelon	-	-	ST / ROQANG	ST / ROQANG — Cross-vendor part.

Application & sourcing insights

Questions & answers

The best alternative is likely VZH101M1KTR-1010. It has the same 100µF capacitance and 10x10mm package size, with an upgraded 80V rating, making it a robust, form-fit compatible choice.