V vish_beatle New Member Feb 22, 2004 #1 I need the datasheets for the Siemens phototransistor SFH 309 FA. I'm told that any other in the same range will work just as well. Help!
I need the datasheets for the Siemens phototransistor SFH 309 FA. I'm told that any other in the same range will work just as well. Help!