MSD42T1G 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 40 @ 30mA 10V.A VCE saturation (Max) of 500mV @ 2mA, 20mA means Ic has reached its maximum value(saturated).The emitter base voltage can be kept at 6V for high efficiency.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.Collector current can be as low as 150mA volts at its maximum.

MSD42T1G Features

the DC current gain for this device is 40 @ 30mA 10V
the vce saturation(Max) is 500mV @ 2mA, 20mA
the emitter base voltage is kept at 6V
the current rating of this device is 150mA

MSD42T1G Applications

There are a lot of ON Semiconductor MSD42T1G applications of single BJT transistors.

• Inverter
• Muting
• Interface
• Driver