What is a Programmable Unijunction Transistor (PUT)? Simple – it is a three-lead electronic semiconductor device, similar to a unijunction transistor (UJT), except that its behaviour can be controlled ...
This file type includes high-resolution graphics and schematics when applicable. 1. This voltage-to-frequency converter uses a unijunction transistor to send a pulse back to the ampâ s positive input.
Unijunction transistors (UJTs) were common circuit elements several decades ago. A simple ramp generator could be built from a single UJT and a few other components... Register or sign in below to ...