QST2TR 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 270 @ 500mA 2V.Vce saturation?means Ic is at its maximum value(saturated), and the vce saturation(Max) is 250mV @ 60mA, 3A.The base voltage of the emitter can be kept at 6V to achieve high efficiency.The part has a transition frequency of 250MHz.Single BJT transistor is possible for the collector current to fall as low as 6A volts at Single BJT transistors maximum.

QST2TR Features

the DC current gain for this device is 270 @ 500mA 2V
the vce saturation(Max) is 250mV @ 60mA, 3A
the emitter base voltage is kept at 6V
a transition frequency of 250MHz

QST2TR Applications

There are a lot of ROHM Semiconductor QST2TR applications of single BJT transistors.

• Interface
• Inverter
• Driver
• Muting