BULB742C-1 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 25 @ 800mA 3V.VCE saturation indicates Ic is at maximum level (saturated), whereas vce saturation (Max) indicates there is no saturation.With the emitter base voltage set at 15V, an efficient operation can be achieved.A maximum collector current of 4A volts can be achieved.

BULB742C-1 Features

the DC current gain for this device is 25 @ 800mA 3V
the vce saturation(Max) is 1.5V @ 1A, 3.5A
the emitter base voltage is kept at 15V

BULB742C-1 Applications

There are a lot of STMicroelectronics BULB742C-1 applications of single BJT transistors.

• Inverter
• Muting
• Driver
• Interface