MPSA27 Overview

As explained above, DC current gain takes into account the rate at which the base current flows through the collector current; therefore, DC current gain for this device is 10000 @ 100mA 5V.Single BJT transistor has a collector emSingle BJT transistorter saturation voltage of 1.5V, which allows maximum flexibilSingle BJT transistory in design.Saturation of VC means the Ic value is at its maximum, so vce saturation (Max) is 1.5V @ 100μA, 100mA.Continuous collector voltage should be kept at 500mA for high efficiency.Keeping the emitter base voltage at 10V can result in a high level of efficiency.This device has a current rating of 800mA which corresponds to the maximum current it can carry for an indefinite period without deteriorating too much.Parts of this part have transition frequencies of 125MHz.Breakdown input voltage is 60V volts.The maximum collector current is 500mA volts.

MPSA27 Features

the DC current gain for this device is 10000 @ 100mA 5V
a collector emitter saturation voltage of 1.5V
the vce saturation(Max) is 1.5V @ 100μA, 100mA
the emitter base voltage is kept at 10V
the current rating of this device is 800mA
a transition frequency of 125MHz

MPSA27 Applications

There are a lot of ON Semiconductor MPSA27 applications of single BJT transistors.

• Interface
• Muting
• Inverter
• Driver