![How does a Zener diode and NPN BJT control circuit provide current limit or thermal shutdown via an NPN Darlington pass transistor? - Electrical Engineering Stack Exchange How does a Zener diode and NPN BJT control circuit provide current limit or thermal shutdown via an NPN Darlington pass transistor? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/hrPqf.png)
How does a Zener diode and NPN BJT control circuit provide current limit or thermal shutdown via an NPN Darlington pass transistor? - Electrical Engineering Stack Exchange
SAP10P. SAP10. -150V -12A -100W. Darlington transistors with built-in temperature compensation diodes for audio amplifier applications.
![SAP10 datasheet(5/6 Pages) SANKEN | Darlington transistors with built-in temperature compensation diodes for audio amplifier applications SAP10 datasheet(5/6 Pages) SANKEN | Darlington transistors with built-in temperature compensation diodes for audio amplifier applications](https://html.alldatasheet.com/htmldatasheet2/38212/SANKEN/SAP10/915/5/SAP10.png)
SAP10 datasheet(5/6 Pages) SANKEN | Darlington transistors with built-in temperature compensation diodes for audio amplifier applications
![SAP15 datasheet(2/6 Pages) SANKEN | Darlington transistors with built-in temperature compensation diodes for audio amplifier applications SAP15 datasheet(2/6 Pages) SANKEN | Darlington transistors with built-in temperature compensation diodes for audio amplifier applications](https://html.alldatasheet.com/htmldatasheet2/38213/SANKEN/SAP15/363/2/SAP15.png)