P poutpout New Member Jun 8, 2009 #1 Hi! I can't find any BPW40 phototransistor at all, is there an equivalent or whatever phototransistors I will use will work? Thanks! (I'm in Canada)
Hi! I can't find any BPW40 phototransistor at all, is there an equivalent or whatever phototransistors I will use will work? Thanks! (I'm in Canada)
hotwaterwizard Active Member Jun 13, 2009 #2 Datasheet **broken link removed** Silicon NPN Epitaxial Planar Phototransistor https://www.4starelectronics.com/part_detail/BPW40.html Last edited: Jun 13, 2009
Datasheet **broken link removed** Silicon NPN Epitaxial Planar Phototransistor https://www.4starelectronics.com/part_detail/BPW40.html