MJD31CT4 Overview

DC current gain' is equal to the ratio of the collector current to the base current, something like Ic/Ib, and this device has 10 @ 3A 4V DC current gain.The collector emitter saturation voltage is 1.2V, which allows for maximum design flexibility.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 1.2V @ 375mA, 3A.Emitter base voltages of 5V can achieve high levels of 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.Input voltage breakdown is available at 100V volts.During maximum operation, collector current can be as low as 3A volts.

MJD31CT4 Features

the DC current gain for this device is 10 @ 3A 4V
a collector emitter saturation voltage of 1.2V
the vce saturation(Max) is 1.2V @ 375mA, 3A
the emitter base voltage is kept at 5V
the current rating of this device is 3A

MJD31CT4 Applications

There are a lot of STMicroelectronics MJD31CT4 applications of single BJT transistors.

• Interface
• Inverter
• Driver
• Muting