BDX33B Overview

As the DC current gain is the ratio of the collector current to the base current, for this device the DC current gain is 750 @ 3A 3V.As it features a collector emitter saturation voltage of 2.5V, it allows for maximum design flexibility.A VCE saturation (Max) of 2.5V @ 6mA, 3A means Ic has reached its maximum value(saturated).Continuous collector voltage should be kept at 10A for high efficiency.A high level of efficiency can be achieved if the base voltage of the emitter remains at 5V.As defined by current rating, the maximum current a fuse can carry without deteriorating too much is 10A for this device.The part has a transition frequency of 3MHz.A breakdown input voltage of 80V volts can be used.Maximum collector currents can be below 10A volts.

BDX33B Features

the DC current gain for this device is 750 @ 3A 3V
a collector emitter saturation voltage of 2.5V
the vce saturation(Max) is 2.5V @ 6mA, 3A
the emitter base voltage is kept at 5V
the current rating of this device is 10A
a transition frequency of 3MHz

BDX33B Applications

There are a lot of ON Semiconductor BDX33B applications of single BJT transistors.

• Interface
• Inverter
• Muting
• Driver