BD912 Overview

DC current gain in this device equals 15 @ 5A 4V, which is the ratio of the base current to the collector current.A collector emitter saturation voltage of 3V allows maximum design flexibility.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 3V @ 2.5A, 10A.An emitter's base voltage can be kept at 5V to gain high efficiency.According to definition, current rating describes the maximum current a fuse can carry indefinitely without deteriorating too much, and this device has no current rating.As a result, the part has a transition frequency of 3MHz.A maximum collector current of 15A volts can be achieved.

BD912 Features

the DC current gain for this device is 15 @ 5A 4V
a collector emitter saturation voltage of 3V
the vce saturation(Max) is 3V @ 2.5A, 10A
the emitter base voltage is kept at 5V
the current rating of this device is -15A
a transition frequency of 3MHz

BD912 Applications

There are a lot of STMicroelectronics BD912 applications of single BJT transistors.

• Inverter
• Interface
• Muting
• Driver