CNZ1102 and CNZ1108 are photocouplers for contactless switch and object detection. They feature 1.2 mm position detection accuracy, large output current, fast response, small output current variation against change in temperature and small package used for saving mounting space.
This document provides technical specifications and electrical characteristics for the Panasonic CNZ1102 and CNZ1108 transmissive photosensors (photo interrupters). These components utilize a high-efficiency GaAs infrared light emitting diode and a high-sensitivity phototransistor arranged to face each other for contactless object detection and position sensing.
| Position detection accuracy | 1.2 mm |
|---|---|
| Response time (typical) | 4 µs (CNZ1102), 6 µs (CNZ1108) |
| Reverse voltage (DC) | 3 V |
| Forward current (DC) | 50 mA |
| Collector current | 20 mA |
| Operating ambient temperature | -25 to +85 °C |
| Storage temperature | -30 to +100 °C |
The position detection accuracy is 1.2 mm.
The typical response time is 4 µs for the CNZ1102 and 6 µs for the CNZ1108.
The maximum forward current (DC) is 50 mA.