STD790AT4 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 100 @ 500mA 2V DC current gain.A VCE saturation indicates a maximum value of Ic (saturation), and a maximum value of VCE saturation (Max).With the emitter base voltage set at 5V, an efficient operation can be achieved.As a result, the part has a transition frequency of 100MHz.There is a breakdown input voltage of 30V volts that it can take.When collector current reaches its maximum, it can reach 3A volts.

STD790AT4 Features

the DC current gain for this device is 100 @ 500mA 2V
the vce saturation(Max) is 700mV @ 100mA, 3A
the emitter base voltage is kept at 5V
a transition frequency of 100MHz

STD790AT4 Applications

There are a lot of STMicroelectronics STD790AT4 applications of single BJT transistors.

• Driver
• Inverter
• Muting
• Interface