RNU1E391MDNASQPH Overview

For power systems, 5A @ 100kHz ripple current at high frequency must be present.ESR (Equivalent Series Resistance) of 14mOhm is observed in this electrical device.To enable 500mA @ 120Hz to fully perform its function, a ripple current @ Low Frequency must be provided.When operating at -55°C~105°C, the temperature should remain stable.

RNU1E391MDNASQPH Features

5A @ 100kHz ripple current on a high frequency
a 14mOhm in ESR (Equivalent Series Resistance) in this electrical device
an operating temperature of -55°C~105°C

RNU1E391MDNASQPH Applications

There are a lot of Nichicon RNU1E391MDNASQPH applications of aluminum polymer capacitors.

• Medical equipment
• Servers and adapters (laptop power supplies)
• LED driver power supplies
• Motherboards
• Miniature high Power Supply.
• Phone chargers
• Buck up Power Supplies of CPU(VRM etc.)
• Switching Power Supply and DC/DC Converter.