Jan 8, 2012 #1 L lq11 0 Joined Dec 3, 2011 Messages 23 Points 0 ii heard that 808nm diodes have opposite polarity to red diodes? is this true? if not what is it? thanks..
ii heard that 808nm diodes have opposite polarity to red diodes? is this true? if not what is it? thanks..
Jan 9, 2012 #2 Bluefan 0 Joined Aug 15, 2009 Messages 1,443 Points 48 Usually IR diodes are case positive, the red ones are usually case negative, but that's from the top of my head, you should check it to be sure.
Usually IR diodes are case positive, the red ones are usually case negative, but that's from the top of my head, you should check it to be sure.
