Description
The HOA1404 series consists of an infrared emitting diode and an NPN silicon phototransistor (HOA1404-001, -002) or photodarlington (HOA1404-003), encased side-by-side on converging optical axes, in a black thermoplastic housing. The detector responds to radiation from the IRED only when a reflective object passes within its field of view. The HOA1404 series employs metal can packaged components. For additional component information see SE1450, SD1440 and SD1410.

Features
● Choice of phototransistor or photodarlington output
● Focused for maximum response
● Wide operating temperature range [-55 °C to 100 °C]