
PANASONIC
Pin-compatible alternative from the same manufacturer with identical core ratings but lower endurance and ripple current.
EEHZA1H330XP is a 33µF 50V hybrid aluminum capacitor from Panasonic, known for its long life (10,000 hours) and high ripple current. Finding a replacement requires matching its package, electrical ratings, and performance characteristics like endurance and ESR.
Alternatives may have lower endurance or ripple current ratings.
The D8 (6.3mm) SMD can package is common.
Direct replacement for EEHZA1H330XP should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Use Panasonic's ZC series, like EEHZC1H330XP, for a close form-fit-function match, but verify performance differences.
The primary risk is reduced product lifetime or circuit instability due to lower endurance and ripple current handling in alternatives.

PANASONIC
Pin-compatible alternative from the same manufacturer with identical core ratings but lower endurance and ripple current.
| Feature / factor | EEHZA1H330XP | EEHZC1H330XP | RVT1H330M0607 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | D8 | D8 (6.3 mm x 7.7 mm) | 6.3mm x 7.7mm | D8 (6.3 mm x 7.7 mm) / 6.3mm x 7.7mm — Package code and dimensions match.; RVT1H330M0607: Functionally equivalent SMD can package. | |
| Capacitance | 33 µF | 33 µF | 33 µF | 33 µF — matched; RVT1H330M0607: matched | |
| Voltage | 50 V | 50 V | 50 V | 50 V — matched; RVT1H330M0607: matched | |
| Endurance | 10000h @ 105°C | 4000h @ 125°C | 2000h @ 105°C | 4000h @ 125°C / 2000h @ 105°C — Target has longer life at 105°C.; RVT1H330M0607: Significantly lower endurance. | |
| Ripple Current | 1600 mA | 1100 mA | - | 1100 mA — Candidate has lower ripple current handling. | |
| Technology | Hybrid Polymer | - | Std. Electrolytic | Std. Electrolytic — Different technology may have higher ESR. |
Verified drop-in options for EEHZA1H330XP are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.