FMMT491ATC Overview

DC current gain in this device equals 300 @ 500mA 5V, which is the ratio of the base current to the collector current.A VCE saturation indicates a maximum value of Ic (saturation), and a maximum value of VCE saturation (Max).Continuous collector voltages of 1A should be maintained to achieve high efficiency.Keeping the emitter base voltage at 5V allows for a high level of efficiency.Normally, a fuse's current rating refers to how much current it can carry without deteriorating too much, which in this case is 1A.In the part, the transition frequency is 150MHz.During maximum operation, collector current can be as low as 1A volts.

FMMT491ATC Features

the DC current gain for this device is 300 @ 500mA 5V
the vce saturation(Max) is 500mV @ 100mA, 1A
the emitter base voltage is kept at 5V
the current rating of this device is 1A
a transition frequency of 150MHz

FMMT491ATC Applications

There are a lot of Diodes Incorporated FMMT491ATC applications of single BJT transistors.

• Muting
• Driver
• Interface
• Inverter