WBR20-450A Overview

Ripple current at full charge is 136.5mA @ 100kHz.For 10Ohm @ 120Hz to fully function, the equivalent series resistance has to be provided.When the charge is at the lowest, the ripple current is 105mA @ 120Hz.Voltage - Rated DC of 450V is required to operate this capacitor.It is recommended that the operating temperature be kept at -40°C~85°C to achieve high efficiency.

WBR20-450A Features

the ripple current is 136.5mA @ 100kHz.
the ripple current is 105mA @ 120Hz.
voltage - Rated DC of 450V
an operating temperature of -40°C~85°C

WBR20-450A Applications

There are a lot of Cornell Dubilier Electronics (CDE) WBR20-450A applications of aluminum electrolytic capacitors.

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