STMicroelectronics PNP Power Transistor TO-247 100V 25A

The STMicroelectronics PNP Power Transistor is manufactured using advanced planar technology with a base island layout. This design ensures high gain performance coupled with a very low collector-emitter saturation voltage, making it highly efficient for power switching and amplification tasks.

Built in a monolithic Darlington configuration, the transistor supports a base current of up to 5A and features a junction-to-case thermal resistance of 1°C/W. These characteristics ensure reliable thermal management and robust performance under continuous operation.

With a maximum collector-emitter voltage of 100V and a continuous collector current of 25A, this component is well-suited for demanding electronic circuits. It comes in a TO-247 through-hole mounting case with 3 pins, allowing for secure and straightforward installation on printed circuit boards.

Key Specifications

• Transistor Polarity: PNP
• Max Collector Emitter Voltage: 100V
• Continuous Collector Current: 25A
• Power Dissipation: 125W
• DC Current Gain (hFE) Min: 50
• Transition Frequency: 3MHz
• Max Operating Temperature: 150°C

Designed primarily for audio amplifiers and general-purpose applications, this power transistor offers a dependable solution for your electronic project needs.