The BPW41N series, from Vishay Semiconductor, are a family of silicon PIN photodiodes. They are in a side looking (SL) package with a black plastic lens and daylight filter. Suitable applications for the BPW41N include; IR radiation detectors, IR remote control and air data transmission systems. The BPW41N can be used in combination with the TSAL series IR emitters.
Features of the BPW41N PIN photodiode:
Side-looking black plastic package
Through-hole mouting
Dimensions: 5 x 4 x 6.8 mm
Radiant sensitive area: 7.5 mm2
High radiant sensitivity
Fast response times
Angle of half intensity: 65°
Operating temperature: -40 to +100°C