[Ultra-small 105℃ 12000 hours] Aluminum Electrolytic Capacitor KXN
Lead Type KXN Series - Nippon Chemi-Con
Long-life, compact series of lead-type aluminum electrolytic capacitors. Ideal for PFC-equipped power supplies with a voltage rating of up to 450V.
Power supplies, which are essential for all electronic devices, continue to evolve towards being compact and highly reliable. The KXN series of lead-type aluminum electrolytic capacitors was developed with the goal of supporting the evolution of these power supplies. The KXN series achieves a lifespan of 10,000 hours or 12,000 hours at 105°C with high ripple current resistance, as well as the highest level of capacitance. It is also suitable for high-output PFC-equipped power supplies with a lineup of rated voltages from 350 to 450V.
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basic information
■Series Name: KXN ■Durability: 105℃ 10,000 hours / 12,000 hours (Ripple current superimposition) ■Rated Voltage: 350 ～ 450Vdc ■Capacitance Range: 15 〜 330µF ■Size: ⌀10×16L 〜 ⌀18×50L ■Shape: Lead type, Lead form, THD, Through-hole ■Classification: Long-life aluminum electrolytic capacitors, ultra-compact, high current, high ripple current ■Many specifications are available on our website. 3D CAD and RoHS/REACH certificates can also be downloaded.
Price range
Delivery Time
Applications/Examples of results
■ Switching power supply (for input smoothing) ■ AC adapter, charger ■ Data center, server ■ Communication/general-purpose power supply ■ PFC circuit
Detailed information
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The KXN series, which has high ripple current resistance and a long lifespan, allows for more than double the lifespan compared to conventional series.
Line up（14）
| Model number | overview |
|---|---|
| EKXN351ELL180MJ16S | 350V 18µF φ10×16L 105℃ 10000 hours warranty |
| EKXN351ELL101MM20S | 350V 100µF φ18×20L 105℃ 10000 hours warranty |
| EKXN351ELL331MM50S | 350V 330µF φ18×50L 105℃ 12000 hours warranty |
| EKXN401ELL220MJ20S | 400V 22µF φ10×20L 105℃ 10000 hours warranty |
| EKXN401ELL680MK30S | 400V 68µF φ12.5×30L 105℃ 12000 hours warranty |
| EKXN401ELL101ML25S | 400V 100µF φ16×25L 105℃ 12000 hours warranty |
| EKXN401ELL271MM50S | 400V 270µF φ18×50L 105℃ 12000 hours warranty |
| EKXN421ELL820MM20S | 420V 82µF φ18×20L 105℃ 10000 hours warranty |
| EKXN421ELL271MM50S | 420V 270µF φ18×50L 105℃ 12000 hours warranty |
| EKXN451ELL470MK25S | 450V 47µF φ12.5×25L 105℃ 12000 hours warranty |
| EKXN451ELL820MM20S | 450V 82µF φ18×20L 105℃ 10000 hours warranty |
| EKXN451ELL181MM40S | 450V 180µF φ18×40L 105℃ 12000 hours warranty |
| EKXN451ELL221MM50S | 450V 220µF φ18×50L 105℃ 12000 hours warranty |
| Others, many specifications available | We have a wide range of part numbers listed on our website. |
catalog（3）
Download All Catalogs
CAD data（13）
| Model number | overview | File |
|---|---|---|
| EKXN351ELL180MJ16S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
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| EKXN351ELL101MM20S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN351ELL331MM50S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN401ELL220MJ20S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN401ELL680MK30S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
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| EKXN401ELL101ML25S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
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| EKXN401ELL271MM50S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN421ELL820MM20S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN421ELL271MM50S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN451ELL470MK25S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN451ELL820MM20S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN451ELL181MM40S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
|
| EKXN451ELL221MM50S | 3D CAD data (STEP format, IGES format, Parasolid format, 3D PDF) |
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Company information
Since its founding in 1931, Nippon Chemi-Con has been engaged in the development of various electronic components, starting with aluminum electrolytic capacitors. We take great pride in being able to contribute to the advancement of cutting-edge industries as a member of this field. The progress of globalization has brought a new era to the electronics industry. New markets are opening on a global stage, new values are emerging, and new competition is beginning. Nippon Chemi-Con is transforming itself at a speed that anticipates change, building a flexible management system rich in mobility, and aiming to become a company optimized for the times. We believe that our primary mission is to always view the era from the same perspective as our customers, to interpret the next generation, and to quickly link this understanding to product development. We see this era of change as a perfect opportunity to utilize the technological capabilities we have cultivated over many years, and we are determined to engage even more resolutely in product development that creates trends. Through the development of small electronic components, Nippon Chemi-Con will continue to take on the challenge of creating a prosperous future.
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