2SA1774TLR [ROHM]

2SA1774TLR Overview

This device has a DC current gain of 180 @ 1mA 6V, which is the ratio between the base current and the collector current.This design offers maximum flexibility with a collector emitter saturation voltage of 500mV.A VCE saturation (Max) of 500mV @ 5mA, 50mA means Ic has reached its maximum value(saturated).Continuous collector voltages should be kept at -150mA to achieve high efficiency.A high level of efficiency can be achieved if the base voltage of the emitter remains at 6V.This device has a current rating of -150mA which corresponds to the maximum current it can carry for an indefinite period without deteriorating too much.As you can see, the part has a transition frequency of 140MHz.A breakdown input voltage of 50V volts can be used.A maximum collector current of 150mA volts is possible.

2SA1774TLR Features

the DC current gain for this device is 180 @ 1mA 6V
a collector emitter saturation voltage of 500mV
the vce saturation(Max) is 500mV @ 5mA, 50mA
the emitter base voltage is kept at 6V
the current rating of this device is -150mA
a transition frequency of 140MHz

2SA1774TLR Applications

There are a lot of ROHM Semiconductor
2SA1774TLR applications of single BJT transistors.

• Inverter
• Interface
• Driver
• Muting