MJE5742 Overview

As dc = Ic/Ib, DC current gain is the ratio of base current to collector current, and DC current gain for this device is 200 @ 2A 5V.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 3V @ 400mA, 8A.Single BJT transistor is essential to maintain the continuous collector voltage at 8A to achieve high efficiency.Single BJT transistor is possible to achieve a high level of efficiency by maintaining the emSingle BJT transistorter base voltage at 8V.According to definition, current rating describes the maximum current a fuse can carry indefinitely without deteriorating too much, and this device has no current rating.Maximum collector currents can be below 8A volts.

MJE5742 Features

the DC current gain for this device is 200 @ 2A 5V
the vce saturation(Max) is 3V @ 400mA, 8A
the emitter base voltage is kept at 8V
the current rating of this device is 8A

MJE5742 Applications

There are a lot of ON Semiconductor MJE5742 applications of single BJT transistors.

• Inverter
• Driver
• Muting
• Interface