EEF-JX Series
Panasonic’s Newest High-Reliability SP-CAPs™! Extremely Durable Under High Temperature and High Humidity Conditions, Long Product Life, and Low 9 mΩ Max. ESR
The EEF-JX Series Surface Mount Specialty Conductive Polymer Aluminum Electrolytic Capacitors features high endurance of 3,000 hours at 125°C, providing extremely long life when designed in! Achieved by using Panasonic’s proprietary conductive polymer formation and manufacturing process technology, the EEF-JX Series offers three times more high reliability compared to its existing offerings’ lifespan under high-temperature conditions.
Panasonic’s EEF-JX Series SP-CAPs provide low 9 mΩ max. ESR and high durability under high temperature and high humidity conditions of 1,000 hours at 85°C/85% in a damp-heat steady state. At the same time, providing SP-Caps with large capacitance characteristics makes them ideal for harsh industrial applications.
Combining all these specifications in only a 1.9mm maximum height, Panasonic’s EEF-JX Series SP-CAPs redefines the term “Specialty” Capacitor! Space-saving, high-reliability Capacitors with a long lifetime and resistance to high humidity and large capacitance are the requirements needed for the stabilization of power supply circuits.
Now Available in 4V With ESR of 9mΏ!
Features and Benefits of EEF-JX Series
- Low ESR: 9 mΩ Max.
- Capacitance Range: 220 μF to 470 μF Max.
- High Temperature / Long Life: 3000 Hours at 125°C
- Ripple Current Range: 6300 mAr.m.s
- Product Height: 1.9mm Max.
- Operating Temperature Range: -55 °C to +125 °C
- RoHS / REACH Compliant
- Halogen Free
EEF-JX Series Applications
- Power Circuit For CPU, GPU
- Power Circuit For FPGA, ASIC On Base Station
- Smart Meter
- Power Management Systems
- Network Devices
- Other Capacitor Applications
EEF-JX Series Features and Benefits
- Low ESR: 9 mΩ Max.
- Capacitance Range: 220 μF to 470 μF Max.
- High Temperature / Long Life: 3000 Hours at 125°C
- Ripple Current Range: 6300 mAr.m.s
- Product Height: 1.9mm Max.
- Operating Temperature Range: -55 °C to +125 °C
- RoHS / REACH Compliant
- Halogen Free
Part number list
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Now Available in 4V With ESR of 9mΏ!





