The JANTX2N2907AUB with Bipolar Transistors- BJT Small-Signal BJT from Microchip is a discrete transistor packaged in an SOT-223 surface mount package. It is a device designed for general purpose switching and amplifier applications in various applications. This device has a medium gain at 23mA collector current and 625mV Vce (collector-emitter voltage). The DC current gain, or hFE, is typically 30 at a collector current of 200mA. At a collector current of 800mA, the DC current gain drops to 10. The device also has a minimum operating temperature of -65°C and a maximum operating temperature of 175°C. In addition, the transistor has a maximum voltage of 30V and a maximum power of 500mW. This device is ideal for applications in power supplies, linear and switching power amplifiers, instrumentation, and other applications requiring high-speed switching.