381LQ221M420H452 Overview
It is necessary to provide the ESR (Equivalent Series Resistance) of 830mOhm @ 120Hz so that it can fully perform its functions.During the lowest charge, ripple current is 1.05A @ 120Hz.You should keep the height of the seat (Max) below 1.850 47.00mm.This device should be set to 420V for its rated (DC) voltage (URdc).If you want high efficiency, you should keep the operating temperature at -25°C~105°C.
381LQ221M420H452 Features
the ripple current is 1.05A @ 120Hz.
an operating temperature of -25°C~105°C
381LQ221M420H452 Applications
There are a lot of Cornell Dubilier Electronics (CDE) 381LQ221M420H452 applications of aluminum electrolytic capacitors.
- Frequency converters
- Telecommunication
- Industrial systems
- Computer
- Energy storage in pulse systems
- Power supplies
- Computer motherboards
- Uninterruptible power supplies
- Smoothing and filtering applications
- Standard and switched mode power supplies
