BULB49DT4 Overview

As the DC current gain is the ratio of the collector current to the base current, for this device the DC current gain is 4 @ 7A 10V.Saturation of VCE means Ic is at its maximum value (saturated), and VCE saturation (Max) is 1.2V @ 800mA, 4A.The base voltage of the emitter can be kept at 10V to achieve high efficiency.A maximum collector current of 5A volts is possible.

BULB49DT4 Features

the DC current gain for this device is 4 @ 7A 10V
the vce saturation(Max) is 1.2V @ 800mA, 4A
the emitter base voltage is kept at 10V

BULB49DT4 Applications

There are a lot of STMicroelectronics BULB49DT4 applications of single BJT transistors.

• Driver
• Inverter
• Interface
• Muting