Nippon Chemi-Con Developed HXF Series Conductive Polymer Hybrid Aluminum Electrolytic Capacitors with 2.1 Times Higher Ripple Current

2023-09-01 Nippon Chemi-Con News
Conductive Polymer Hybrid Aluminum Electrolytic  Capacitors,conductive polymer hybrid aluminum electrolytic capacitors,capacitors,HXF

Nippon Chemi-Con has successfully achieved an even higher ripple for the high ripple conductive polymer hybrid aluminum electrolytic capacitors HXE Series and commercialized it as the HXF Series. The series is for automotive electronics and industrial equipment markets which require high reliability.



Realizing a higher ripple by approximately 1.3 to 2.1 times while maintaining the high reliability (HXE Series: guarantees 4,000 hours at 125℃/135℃, 2,000 hours at 85℃ 85%RH) of conventional products greatly contribute to the downsizing and longer life of circuit units such as DC-DC converters and inverters by reducing the number of capacitors used.


By using both conductive polymer and liquid electrolyte as electrolytes, conductive polymer hybrid aluminum electrolytic capacitors have low ESR and excellent heat resistance from conductive polymer, as well as oxide layer repairability from liquid electrolyte. Another feature of this type of capacitor is its ability to achieve a high withstand voltage.


In addition to low-ESR technology from conductive polymer materials, Nippon Chemi-Con has achieved a higher ripple for the HXF Series by using liquid electrolytes with excellent stability in a high-temperature range.


Samples and Mass Production


Samples: December 2020 

Mass production: June 2021 


Production Site


 Chemi-Con East Japan Corp. Miyagi Plant (a wholly owned subsidiary of Nippon Chemi-Con)


Main Specifications

- Category temperature range: -55℃ to +135℃

- Rated voltage range: 25 to 63V - Capacitance range: 47 to 330µF 

- Case size: φ8.0 x 10.0 mmL to φ10.0 x 10.0mmL 

- Endurance: guarantees 4,000 hours at 125℃/135℃

- Moisture resistance: guarantees 2,000 hours at 85℃ 85%RH


Performance Comparison


Product Appearance

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