QCA50B60 SanRex - Bipolar Transistor Module

QCA50B60 Description

QCA50B60 is a dual Darlington power transistor module, series-connected (QCA50B) from SanRex, rated 600V, 50A. Typical applications: Motor control (VVVF), AC/DC servo, UPS, switching power supply and ultrasonic application.

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Summary of Features

Target Applications

SanRex QCA50B60 is used for Motor control (VVVF), AC/DC servo, UPS, switching power supply and ultrasonic application.

Key Specifications

QCA50B60 is a dual Darlington power transistor module, series-connected (QCA50B) from SanRex, rated 600V, 50A. Source: manufacturer datasheet.

Parameter	Value
Manufacturer	SanRex
Collector-emitter voltage VCEX	600 V
Collector-base voltage VCBO	600 V
Collector current IC (DC)	50 A
IC pulse (1 ms)	100 A
VCE(sat) (IC = 50 A, IB = 0.67 A)	2.0 V
Total power dissipation (TC = 25 °C)	300 W
Isolation voltage	2500 V AC, 1 min
Datasheet	Available on this page (PDF)

Note: data taken from the SanRex datasheet of QCA50B/QCB50A 40/60, which covers QCA50B60.

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