STD1805-1 Overview

In this device, the DC current gain is 200 @ 100mA 2V, which is calculated by taking the ratio of the base current to collector current and dividing transistor by two.Vce saturation?means Ic is at its maximum value(saturated), and the vce saturation(Max) is 600mV @ 200mA, 5A.Keeping the emitter base voltage at 7V can result in a high level of efficiency.The current rating of this fuse is 3A, which means that transistor can carry an indefintransistore amount of current wtransistorhout deteriorating too much.The part has a transition frequency of 150MHz.Maximum collector currents can be below 5A volts.

STD1805-1 Features

the DC current gain for this device is 200 @ 100mA 2V
the vce saturation(Max) is 600mV @ 200mA, 5A
the emitter base voltage is kept at 7V
the current rating of this device is 3A
a transition frequency of 150MHz

STD1805-1 Applications

There are a lot of STMicroelectronics STD1805-1 applications of single BJT transistors.

• Driver
• Muting
• Interface
• Inverter