QCA75AA100 is a dual Darlington power transistor module which has series-connected high-speed, high-power Darlington transistors. Each transistor has a reverse paralleled fast recovery diode. The module has the capability of high voltage and high current, suitable for various power amplification and switching applications.
This document provides technical specifications for the SanRex QCA75AA100 and QCA75AA120, which are dual Darlington power transistor modules. Each module contains series-connected high-speed, high-power Darlington transistors with reverse-parallel fast recovery diodes.
| Collector Current (Ic) | 75 A |
|---|---|
| Total Power Dissipation (Ptot) | 500 W |
| Junction Temperature Range | -40~+150 C |
The maximum collector current rating is 75 A.
The typical mass of the module is 250 g.