Many of us who have worked with Analog circuits ... as a voltage source, the term current source always seems to remain a mystery. And many circuits, especially the one involving Op-Amp or switching ...

As Q1 conducts less it reduce the output voltage hence maintains the output voltage constant. Below circuit diagram for overvoltage protection is built using Zener diode and PNP transistor. This ...

Additionally, the voltage ... circuits which require matched pairs of zener diodes. The circuit is designed with the ATMEGA328 microcontroller IC. The standalone Arduino technique is adopted here ...

If directly polarized, as with a normal diode, the Zener diode leads. It also leads if reverse-polarized, unlike a conventional diode, but only if a specific voltage threshold (Vz) is exceeded. In ...

Abstract: This article demonstrates the protection effects using transient voltage suppressor (TVS) diodes based circuits under high-power microwave (HPM) pulses. Two types of TVS diodes were studied, ...

Abstract: This study demonstrates the protection effects using transient voltage suppressor (TVS) diodes-based circuits under high power microwave (HPM) pulses. Two types of TVS diodes were studied, ...