PT333B 5mm Infrared Photo Transistor (HCOPTO0063)
Posted: Tue Jan 12, 2016 4:18 pm
The PT333 series (HCOPTO0063) consists of a NPN silicon photo transistor encapsulated in a dark blue/black plastic package. Its dark blue package is designed to cut out visible light and so it suitable for the detection of infrared applications at wavelengths around 860nm. They can be used in combination with our 5mm infrared LED's for communication IR distance sensing.
Absolute Maximum Ratings