2SAR553PT100 Overview

In this device, the DC current gain is 180 @ 50mA 2V, which is calculated by taking the ratio of the base current to collector current and dividing transistor by two.Saturation of VCE means Ic is at its maximum value (saturated), and VCE saturation (Max) is 400mV @ 35mA, 700mA.A constant collector voltage of -2A is necessary for high efficiency.A high level of efficiency can be achieved if the base voltage of the emitter remains at -6V.As you can see, the part has a transition frequency of 320MHz.As a result, it can handle voltages as low as 50V volts.Maximum collector currents can be below 2A volts.

2SAR553PT100 Features

the DC current gain for this device is 180 @ 50mA 2V
the vce saturation(Max) is 400mV @ 35mA, 700mA
the emitter base voltage is kept at -6V
a transition frequency of 320MHz

2SAR553PT100 Applications

There are a lot of ROHM Semiconductor 2SAR553PT100 applications of single BJT transistors.

• Interface
• Inverter
• Driver
• Muting