Zener diode-Replacement 5-40 Volt for Gridvoltage Gi7b-PA

This circuit is a substitute for a high-power Zener diode. The Gridvoltage can be adjusted between 5 and 40 Volts.


Schematic:


Layout:




Download Eagle-Files



(c) Dirk Schray, DL8UA last update 06-06-14