381LR331M420A032 Overview

Full charge results in a ripple current of 2.54A @ 20kHz.The ESR (Equivalent Series Resistance) of 402mOhm @ 120Hz needs to be provided to fully play its function.The ripple current is 1.78A @ 120Hz at the lowest charge.Keeping the maximum height of the seated person (Max) below 1.457 37.00mm is recommended.Rated DC voltage is 420V for this capacitor.Maintaining -25°C~105°C as the operating temperature will maximize efficiency.

381LR331M420A032 Features

the ripple current is 2.54A @ 20kHz.
the ripple current is 1.78A @ 120Hz.
voltage - Rated DC of 420V
an operating temperature of -25°C~105°C

381LR331M420A032 Applications

There are a lot of Cornell Dubilier Electronics (CDE) 381LR331M420A032 applications of aluminum electrolytic capacitors.

• Uninterruptible power supplies
• Energy storage in pulse systems
• Computer motherboards
• Power supplies
• Smoothing and filtering applications
• Standard and switched mode power supplies
• Frequency converters
• Telecommunication
• Computer
• Industrial systems