RUBYCON: New ZLR Series Featuring Extremely Low ESR Values
Even Longer Lifespan for Capacitors
RUBYCON has already pioneered water-based electrolytic capacitors with low ESR values with the Z series (ZLH and ZLJ), and is now setting new standards with the ZLR series. This series boasts even longer lifespan, lower impedance, higher ripple currents, and greater capacitance. This means that the size can be reduced in existing applications.
For the ZLR series, RUBYCON introduces an innovative aluminum foil element for the first time, enabling longer winding of the aluminum foil. This unique technological expertise results in higher capacitance compared to earlier designs. A particularly reliable electrolyte and a novel sealing rubber complete the ZLR series. RUBYCON plans to deploy this technology in additional series in the future. We would be delighted to keep you informed about upcoming developments.
ZLR-Series Overview
- Category Temperature Range: -40～+105°C
- Lifetime: 105°C 5,000～10,000hrs
- Rated Voltage Range: 16～35Vdc
- Size: ⌀5x11mm～⌀16x25mm
- Capacitance: 56～5,600μF
Series Comparison
12.5x20mm Size (Lifetime 105°C 10,000hrs)
- 16V (ZLH --> ZLR)
Capacitance: 2,200μF --> 3,900μF
Ripple Current at 100kHz: 2,480mArms --> 3,140mArms
Impedance at 100kHz, 20°C: 0.017Ω --> 0.013Ω
- 25V (ZLH --> ZLR)
Capacitance: 1,500μF --> 2,200μF
Ripple Current at 100kHz: 2,480mArms --> 3,140mArms
Impedance at 100kHz, 20°C: 0.017Ω --> 0.013Ω
- 35V (ZLH --> ZLR)
Capacitance: 1,000μF --> 1,500μF
Ripple Current at 100kHz: 2,480mArms --> 3,140mArms
Impedance at 100kHz, 20°C: 0.017Ω --> 0.013Ω
Your Contact Person
For more information, please contact Yasunobu Ikuno.
