STN690A Overview

DC current gain' is equal to the ratio of the collector current to the base current, something like Ic/Ib, and this device has 100 @ 500mA 2V DC current gain.Saturation of VC means the Ic value is at its maximum, so vce saturation (Max) is 400mV @ 100mA, 3A.The emitter base voltage can be kept at 5V for high efficiency.Single BJT transistor contains a transSingle BJT transistorion frequency of 100MHz.There is a breakdown input voltage of 30V volts that it can take.A maximum collector current of 3A volts is possible.

STN690A Features

the DC current gain for this device is 100 @ 500mA 2V
the vce saturation(Max) is 400mV @ 100mA, 3A
the emitter base voltage is kept at 5V
a transition frequency of 100MHz

STN690A Applications

There are a lot of STMicroelectronics STN690A applications of single BJT transistors.

• Interface
• Inverter
• Driver
• Muting