Is there a pin-compatible replacement for EEEHB1V220P?

Currently, no replacement is verified as 100% pin-compatible without a datasheet review of the land pattern. The candidate VZH220M1HTR-0606L has the same 6.3mm diameter and is only 0.1mm shorter, making it the most likely to be physically compatible.

What risks should I check before replacing EEEHB1V220P?

Before replacing, check three main risks: 1) Package dimensions, especially height, to ensure it fits mechanically. 2) Endurance rating, as a lower value (e.g., 1000h vs 2000h) will reduce reliability. 3) Secondary electricals like ESR and ripple current, which can affect circuit performance.

EEEHB1V220P Alternatives, Datasheet & Cross Reference | PANASONIC

Finding a substitute for the Panasonic EEEHB1V220P 22µF 35V capacitor involves balancing electrical upgrades with physical compatibility. Several alternatives exist with higher voltage ratings, but careful review of package size and endurance is required.

AI replacement insight

Package riskmedium

Candidates have varying heights; taller parts may not fit, while different land patterns require PCB changes.

Electrical risklow

Key parameters like capacitance and tolerance match, and voltage ratings are generally higher, which is safe.

Sourcing riskmedium

Some alternatives have lower endurance ratings, which could affect long-term reliability and product life.

Can it be replaced directly?

No drop-in replacement has been confirmed. VZH220M1HTR-0606L is the closest candidate but requires engineering review before substitution.

Best replacement path

VZH220M1HTR-0606L is the most promising alternative due to its upgraded voltage and nearly identical package size. However, verification of the land pattern and secondary electricals (ESR, ripple current) is essential.

Main risk

The primary risks are physical incompatibility due to package size differences (especially height) and potential performance degradation from a lower endurance rating or mismatched ESR.

Recommended alternatives

A strong alternative with a higher voltage rating and very similar package dimensions.

View details

Alternative comparison matrix

Feature / factor	EEEHB1V220P	VZH220M1HTR-0606L	RVT22UF63V67RV0002	VES220M1HTR-0605	Compatibility / risk
Voltage	35V	50V	63V	50V	50V / 63V — Higher voltage provides increased design margin.; RVT22UF63V67RV0002: Higher voltage provides increased design margin.; VES220M1HTR-0605: Higher voltage provides increased design margin.
Package	6.3mm x 5.8mm	6.3mm x 5.7mm	6.3mm x 7.7mm	6.3mm x 5.3mm	6.3mm x 5.7mm / 6.3mm x 7.7mm / 6.3mm x 5.3mm — Very close fit, 0.1mm shorter. Land pattern should be verified.; RVT22UF63V67RV0002: Significantly taller (+1.9mm). Verify mechanical clearance.; VES220M1HTR-0605: Shorter height (-0.5mm) is likely acceptable.
Capacitance	22µF	22µF	22µF	22µF	22µF — matched; RVT22UF63V67RV0002: matched; VES220M1HTR-0605: matched
Tolerance	±20%	±20%	-	-	±20% — matched
Series	HB Series	VZH Series	-	-	VZH Series — ESR and ripple current may differ. Review datasheet.
Endurance	2000h	-	2000h	1000h	2000h / 1000h — matched; VES220M1HTR-0605: Candidate has half the rated lifetime of the target.

Application & sourcing insights

Questions & answers

The best alternative appears to be Lelon's VZH220M1HTR-0606L. It offers a higher voltage rating (50V) in a nearly identical package. However, you must verify the land pattern and secondary characteristics like ESR before committing to a replacement.