RNU1E391MDN1PH Overview

Systems need 5A @ 100kHz ripple current at high frequency to be powered.In this case, the ESR (Equivalent Series Resistance) is 14mOhm.In order to fully perform its function, 500mA @ 120Hz requires a ripple current at low frequency.When operating at -55°C~105°C, the temperature should remain stable.

RNU1E391MDN1PH 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

RNU1E391MDN1PH Applications

There are a lot of Nichicon RNU1E391MDN1PH applications of aluminum polymer capacitors.

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