FCX1149ATA Overview

This device has a DC current gain of 250 @ 500mA 2V, which is the ratio between the base current and the collector current.The collector emitter saturation voltage is -230mV, which allows for maximum design flexibility.A VCE saturation indicates a maximum value of Ic (saturation), and a maximum value of VCE saturation (Max).Single BJT transistor is recommended to keep the continuous collector voltage at -3A in order to achieve high efficiency.Keeping the emitter base voltage at -5V allows for a high level of efficiency.This device has a current rating of -3A which corresponds to the maximum current it can carry for an indefinite period without deteriorating too much.The part has a transition frequency of 135MHz.An input voltage of 25V volts is the breakdown voltage.In extreme cases, the collector current can be as low as 3A volts.

FCX1149ATA Features

the DC current gain for this device is 250 @ 500mA 2V
a collector emitter saturation voltage of -230mV
the vce saturation(Max) is 350mV @ 140mA, 4A
the emitter base voltage is kept at -5V
the current rating of this device is -3A
a transition frequency of 135MHz

FCX1149ATA Applications

There are a lot of Diodes Incorporated FCX1149ATA applications of single BJT transistors.

• Muting
• Inverter
• Driver
• Interface