EEHZC1H101P
Panasonic
Needs validationlow risk
Excellent upgrade with identical package, higher voltage, and superior endurance and ESR.
Best Alternatives to EEETQV101XAP
The Panasonic TQ series EEETQV101XAP is a 100µF 35V automotive-grade aluminum electrolytic capacitor. Finding a replacement requires matching its high-temperature (125°C) performance and low ESR in a 10x10.5mm SMD package.
AI replacement insight
Electrical risklow
Upgrading to a hybrid polymer cap improves performance but check leakage current for sensitive circuits.
Package risklow
Pin-compatible options exist, but always verify land patterns before production.
Sourcing riskmedium
High-temp automotive capacitors can have long lead times; check stock for multiple qualified options.
Can it be replaced directly?
Yes, the Panasonic EEHZC1H101P is a pin-compatible upgrade path with an identical package, higher voltage rating, and superior temperature and ESR performance.
Best replacement path
Upgrade to a hybrid polymer capacitor like Panasonic's EEHZC1H101P for better performance and longevity in the same package.
Main risk
The main risk is using a substitute with a lower temperature rating (e.g., 105°C instead of 125°C), which can lead to premature failure in demanding applications.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | EEETQV101XAP | EEHZC1H101P | VEJ101M1HTR-1010 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 10x10.5mm | 10x10.5mm | 10x10.2mm | 10x10.5mm / 10x10.2mm — Identical package dimensions and land pattern.; VEJ101M1HTR-1010: Package size is a very close match. | |
| Voltage | 35V | 50V | 50V | 50V — Higher voltage rating provides more design margin.; VEJ101M1HTR-1010: Higher voltage rating is an improvement. | |
| Temperature | 125°C | 125°C | 105°C | 125°C / 105°C — Matches the high-temperature automotive requirement.; VEJ101M1HTR-1010: Lower max temperature is a significant downgrade. | |
| Endurance | 2000h @ 125°C | 4000h @ 125°C | 2000h @ 105°C | 4000h @ 125°C / 2000h @ 105°C — Longer life under same conditions.; VEJ101M1HTR-1010: Endurance is rated at a lower temperature, indicating weaker performance. | |
| Esr | 300 mΩ | 28 mΩ | - | 28 mΩ — Significantly lower ESR improves efficiency. |
Application & sourcing insights
Questions & answers
The Panasonic EEHZC1H101P is an excellent upgrade, offering better performance in the same package. It is a hybrid polymer type with higher endurance and lower ESR.