S9012 PNP Transistor, TO-92

The S9012 is a PNP transistor built for amplifier applications that demand excellent linear gain. As a three-terminal semiconductor with Base, Collector and Emitter connections, it amplifies small signals from sensors or other circuit stages so they can be reliably read by a microcontroller or data logger.

With a maximum DC current gain of up to 400 and a transition frequency of 150MHz, the S9012 offers strong amplification performance in a small TO-92 package. It can handle a maximum collector current of 400mA and a maximum collector power dissipation of 300mW, making it suitable for small-signal amplification and low-power switching tasks.

• Transistor type – PNP
• Maximum DC current gain – 400
• Collector-Emitter saturation voltage – -0.6V
• Base-Emitter saturation voltage – -1.2V
• Transition frequency – 150MHz
• Maximum collector current – 400mA
• Maximum collector power dissipation – 300mW
• Package – TO-92

Thanks to its excellent linear gain range, the S9012 is a good fit for amplifier circuits, signal conditioning stages and general small-signal switching applications. The S9012 PNP Transistor is a versatile, compact component for any analog or mixed-signal electronics project.