ON1021 Datasheet (Panasonic Semiconductor) - (ON1021

ON1021, (ON1021 - ON1024) Photo lnterrupter

Transmissive Photosensors (Photo lnterrupters) CNZ1021 (ON1021), CNZ1023 (ON1023), CNA1009H (ON1024) Photo lnterrupter For contactless SW, object detection Overview CNZ1021, CNZ1023 and CNA1009H are a transmissive photosensor in which a high efficiency GaAs infrared light emitting diode is used as the light emitting element, and a high sensitivity phototransistor is used as the light detecting element.

The two elements are arranged so as to face each other, and objects passing between the

ON1021 Features

* Highly precise position detection: 0.25 mm

* Gap width: 3 mm (CNZ1021, CNZ1023) 5 mm (CNA1009H)

* The type directly attached to PCB CNZ1021 Screw-fastened type (one side) CNZ1023 The type directly attached to PCB CNA1009H (with a positioning pins) CNZ1023 Unit: mm CNZ10