Electronic Projects, forums and more.

Go Back   Electronic Circuits Projects Diagrams Free > Electronics Forums > General Electronics Chat


General Electronics Chat This forum is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion?

Reply
 
LinkBack Thread Tools Display Modes
Old 23rd December 2005, 11:57 PM   (permalink)
Default the best procedure to check ultra fast diode by analogmeter

the best procedure to check ultra fast diode by analogmeter

what is the best procedure?

how to know whith analog meter the diode is short or leckage
newone is offline  
Old 24th December 2005, 02:54 AM   (permalink)
Default

With an analog meter, the forward resistance will change with a change in meter ranges; reverse resistance will be "infinite" on any range. All you'll be able to check is basic diode "check valve" function. Check speed is another matter altogether.

Dean
__________________
Dean Huster, Electronics Curmudgeon
Contributing Editor emeritus, "Q & A", of the former "Poptronics" magazine (formerly "Popular Electronics" and "Electronics Now" magazines).

R.I.P.
Dean Huster is offline  
Old 24th December 2005, 04:47 AM   (permalink)
Default Re: the best procedure to check ultra fast diode by analogme

Quote:
Originally Posted by newone
the best procedure to check ultra fast diode by analogmeter

what is the best procedure?

how to know whith analog meter the diode is short or leckage
function check or switching speed check..??
akg is offline  
Reply

Bookmarks

Thread Tools
Display Modes





All times are GMT. The time now is 08:53 AM.


Electronic Circuits  |  Learning Electronics
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.

eXTReMe Tracker