Diodes Incorporated FZT491ATA

FZT491ATA Overview
The DC current gain is the ratio of the base current to the collector current βdc = Ic/Ib and the DC current gain for this device is 300 @ 500mA 5V.With a collector emitter saturation voltage of 500mV, it offers maximum design flexibility.Vce saturation means Ic is at its maximum value(saturated), and the vce saturation(Max) is 500mV @ 100mA, 1A.In order to achieve high efficiency, the continuous collector voltage should be kept at 1A.If the emitter base voltage is kept at 7V, a high level of efficiency can be achieved.In definition, current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating too much, and the current rating of this device is 1A.A transition frequency of 150MHz is present in the part.There is a breakdown input voltage of 40V volts that it can take.Collector current can be as low as 1A volts at its maximum.

FZT491ATA Features
the DC current gain for this device is 300 @ 500mA 5V
a collector emitter saturation voltage of 500mV
the vce saturation(Max) is 500mV @ 100mA, 1A
the emitter base voltage is kept at 7V
the current rating of this device is 1A
a transition frequency of 150MHz


FZT491ATA Applications
There are a lot of Diodes Incorporated
FZT491ATA applications of single BJT transistors.


Inverter
Interface
Driver
Muting