Low

OPTEK TECHNOLOGY  OPB742  PHOTO INTERRUPTER, REFLECTIVE, 3.81MM

OPTEK TECHNOLOGY OPB742
Technical Data Sheet (203.49KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The OPB742 is a Reflective Object Sensor consist of an infrared emitting diode and a NPN silicon phototransistor. This device is mounted side-by-side on converging optical axes in a black plastic housing focusing on a small area and depth of field. The photosensor responds to radiation only when a reflective object passes within its field of view. This through hole mounting sensor is suitable for non-contact reflective object sensor, assembly line and machine automation, machine safety, end of travel sensor, door sensor and thermal paper mark.
  • 890nm LED peak wavelength
  • 0.3" Reflection distance
  • Focused for maximum sensitivity
  • Crosstalk does not exceed specified ICEO
  • 100mW Power dissipation
  • -40 to 85°C Operating temperature range

 

Product Information

Sensor Output:
Phototransistor
Sensor Mounting:
Through Hole
Sensing Distance:
3.81mm
Forward Current If:
40mA
Reverse Voltage Vr:
2V
Collector Emitter Voltage V(br)ceo:
30V
Forward Voltage:
1.8V
Product Range:
OPB740 Series

Find similar products  grouped by common attribute

Applications

  • Sensing & Instrumentation;
  • Automation & Process Control;
  • Safety

Legislation and Environmental

Country of Origin:
Mexico

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85414090
Weight (kg):
.001153

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.