Pinch-off voltage
id:
pinch-off-voltage-298-10955643
title:
Pinch-off voltage
text:
Pinch-off voltage may refer to one of two different characteristics of a transistor: in insulated-gate field-effect transistors (IGFET), "pinch-off" refers to the channel pinching that leads to current saturation behaviour under high source–drain bias.
in junction field-effect transistors (JFETs), "pinch-off" refers to the threshold voltage below which the transistor turns off.
the pinch off voltage is the value of Vds when drain current reaches constant saturation value
brand slug:
wiki
category slug:
encyclopedia
description:
Topics referred to by the same term
original url:
https://en.wikipedia.org/wiki/Pinch-off_voltage
date created:
date modified:
2022-01-23T19:56:39Z
main entity:
{"identifier":"Q18142750","url":"https://www.wikidata.org/entity/Q18142750"}
image:
fields total:
13
integrity:
14