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Best Alternatives to PM101M025E077PTR

Package: SMDCapXonPolymer Aluminum CapacitorsCapacitance: 100 μFVoltage Rating: 25 VTolerance: ±20%ESR: 30 mΩRipple Current: 2670 mA

Finding a substitute for the CapXon PM101M025E077PTR 100µF 25V polymer capacitor requires matching its low ESR and high ripple current. Alternatives exist but may differ in performance, requiring careful review.

AI replacement insight

Electrical riskhigh

Using a standard electrolytic will likely cause failure due to much lower ripple current rating.

Package risklow

Several candidates match the 6.3x7.7mm SMD footprint.

Can it be replaced directly?

The Panasonic EEHZA1E101XP is a near-direct replacement, but its slightly lower ripple current (2000mA vs 2670mA) requires engineering review.

Best replacement path

Prioritize hybrid or polymer capacitors with matching case size (6.3x7.7mm), ESR (≤30mΩ), and ripple current (≥2670mA).

Main risk

Substituting with a standard electrolytic capacitor presents a high risk of circuit failure due to inadequate ripple current handling.

Recommended alternatives

2
EEHZA1E101XP package
EEHZA1E101XP

Panasonic

Needs validationlow risk

A hybrid capacitor with matching package, voltage, and ESR, but a slightly lower ripple current rating.

View details

Alternative comparison matrix

Feature / factorPM101M025E077PTREEHZA1E101XPOVK101M1ETR-0608Alt 3Compatibility / risk
Package6.3mm x 7.7mm6.3mm x 7.7mm6.3mm x 7.7mm6.3mm x 7.7mm — Matches target case size.; OVK101M1ETR-0608: Matches target case size.
Voltage25V25V25V25V — Voltage rating matches.; OVK101M1ETR-0608: Voltage rating matches.
Esr30 mΩ30 mΩ< 50 mΩ30 mΩ / < 50 mΩ — Hybrid type matches target polymer ESR.; OVK101M1ETR-0608: ESR is higher than target.
Current2670 mA2000 mA1500 mA2000 mA / 1500 mA — Ripple current is ~25% lower.; OVK101M1ETR-0608: Ripple current is ~44% lower.
LifecycleNot specified10000h-10000h — Significantly longer endurance.

Application & sourcing insights

Questions & answers

The Panasonic EEHZA1E101XP is a strong candidate, matching the package, voltage, and ESR. However, its ripple current rating is slightly lower and should be verified for your application.