OPB770TZ Overview

It's important to set the photoelectric sensor's temperature to -40°C~85°C for reliable performance. If you want these electronic components to work, you need to apply 4.75V~5.25V. It's best to keep the photoelectric sensor at -40°C to ensure reliability. Reliable operation is ensured by a maximum operating temperature of 70°C. The 3 pins on the photoelectric sensor need to be connected for it to work. There is no damage to the photoelectric sensor when applied a voltage of 5.25V in a DC circuit. As low a voltage as possible, such as 0 volts, can be used for this photoelectric sensor. For optimal efficiency, photoelectric sensors should have their supply voltage set to 5V. As a default, the maximum output supply voltage is set to 35V in order to meet the operational requirements of photoelectric sensors. If the conditions are met, the photoelectric sensors will continuously dissipate 300mW.

OPB770TZ Features

Sensing Distance: 0.080 ~ 0.220 (2.03mm ~ 5.58mm) ADJ
3 pins
Operating Temperature: -40°C~85°C
Photologic? Series
Maximal Supply Voltage (DC): 5.25V
Minimal Supply Voltage (DC): 4.75V

OPB770TZ Applications

There are a lot of TT Electronics/Optek Technology OPB770TZ Photoelectric Sensors applications.

• Checking objects on production lines or conveyors
• Entrance and gate
• Mechanical engineering
• Zone scanners
• Counting small objects
• Passive infrared sensors
• Contrast sensors
• Automotive industry
• Automatic doors
• Material handling