MMBTA55-7 Overview

This device has a DC current gain of 100 @ 100mA 1V, which is the ratio between the base current and the collector current.This system offers maximum design flexibility due to a collector emitter saturation voltage of -250mV.Saturation of VCE means Ic is at its maximum value (saturated), and VCE saturation (Max) is 250mV @ 10mA, 100mA.Maintaining the continuous collector voltage at -500mA is essential for high efficiency.If the emitter base voltage is kept at -4V, a high level of efficiency can be achieved.The current rating of this fuse is -100mA, which means that transistor can carry an indefintransistore amount of current wtransistorhout deteriorating too much.There is a transition frequency of 50MHz in the part.Breakdown input voltage is 60V volts.When collector current reaches its maximum, it can reach 500mA volts.

MMBTA55-7 Features

the DC current gain for this device is 100 @ 100mA 1V
a collector emitter saturation voltage of -250mV
the vce saturation(Max) is 250mV @ 10mA, 100mA
the emitter base voltage is kept at -4V
the current rating of this device is -100mA
a transition frequency of 50MHz

MMBTA55-7 Applications

There are a lot of Diodes Incorporated MMBTA55-7 applications of single BJT transistors.

• Driver
• Inverter
• Muting
• Interface