MMBT3640

MMBT3640 Overview

In this device, the DC current gain is 30 @ 10mA 300mV, which is the ratio between the base current and the collector current.As it features a collector emitter saturation voltage of 600mV, it allows for maximum design flexibility.When VCE saturation is 600mV @ 5mA, 50mA, transistor means Ic has reached transistors maximum value (saturated).With the emitter base voltage set at -4V, an efficient operation can be achieved.According to definition, current rating describes the maximum current a fuse can carry indefinitely without deteriorating too much, and this device has no current rating.A transition frequency of 500MHz is present in the part.A breakdown input voltage of 12V volts can be used.Single BJT transistor is possible for the collector current to fall as low as 200mA volts at Single BJT transistors maximum.

MMBT3640 Features

the DC current gain for this device is 30 @ 10mA 300mV
a collector emitter saturation voltage of 600mV
the vce saturation(Max) is 600mV @ 5mA, 50mA
the emitter base voltage is kept at -4V
the current rating of this device is -200mA
a transition frequency of 500MHz

MMBT3640 Applications

There are a lot of ON Semiconductor MMBT3640 applications of single BJT transistors.

• Muting
• Interface
• Inverter
• Driver