B
budgie
Guest
I'm chasing data sheets on the Infineon SFH409 IR LED and the SFH309FA-4 IR
phototransistor. Most ofhe usual sources show nothing, as does Google. The
nearest I can find is abbreviated data on the Farnell (or was it RS?) website.
Anyone able to point me in the right direction?
phototransistor. Most ofhe usual sources show nothing, as does Google. The
nearest I can find is abbreviated data on the Farnell (or was it RS?) website.
Anyone able to point me in the right direction?