Nippon Chemi-Con has upgraded her snap-in type aluminum electrolytic capacitor KHE Series and achieves world’s highest capacitance*1. With this capacitor, Nippon Chemi-con is responding to the demand for ever-increasing output power by, for example, 5G high speed communication.
The new Nippon Chemi-Con KHE Series has an endurance 105℃ 2,000 hour realized 450V 1,000uF with one pcs using with D30X60L size instead of D30X45L size X 2pcs capacitor of KMW Series.
*1: at Endurance 105℃2,000hrs (July-2021, our research）
Series
KHE | |
Endurance | 105℃ 2000hrs (With Ripple) |
Voltage | 400 〜 450Vdc |
Capacitance | 200 〜 1,300µF |
Size | ⌀25.4×25L 〜 ⌀35×60L |
*Due to this upgrade release, conventional line up of KHE Series has been removed from catalog.
Please refer the latest catalog information when considering KHE Series.
Recommended Applications
- General switching power supply
- Power supply for server / Infrastructure
- Inverter power supply
Position of the Series
KHE Series which realized world’s highest level of capacitance, contribute to reduce number of capacitors and downsizing of equipment.
Comparison by Series : 450Vdc, φ35×50L
| KMR Series | KMW Series | KHE Series |
Capacitance | 680µF | 820µF | 1,040µF |
Endurance | 2,000hrs | 2,000hrs | 2,000hrs |
Rated Ripple Current | 2,360mAr.m.s. | 2,420mAr.m.s. | 2,580mAr.m.s. |
Key Technology and Benefits
- Adopt high capacitance aluminum foil.
- Adopt thin and high density separator paper.
- Improved stability of electrolyte.
For more information, please contact Nijkerk Electronics.