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OPB818

Transmissive Photo Interrupter, Phototransistor, Through Hole, 5.08 mm, 0.84 mm, 20 mA

TT ELECTRONICS / OPTEK TECHNOLOGY OPB818

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

Manufacturer Part No:
OPB818
Order Code:
1497920
Product Range
OPB818 Series
Technical Datasheet:
OPB818   Datasheet
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Product Range Selector (OPB818 Series)

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Product Overview

The OPB818 is a Slotted Switch that consists of an infrared emitting diode and an NPN silicon phototransistor mounted in a low-cost black plastic housing on opposite sides of a wide slot. Switching of the phototransistor occurs whenever an opaque object passes through the slot. The OPB818 is designed for direct soldering into PCBoards or for mounting in standard dual-in-line sockets and has an 0.25" (6.35 mm) deep and 0.20" (5.08 mm) wide slot. The apertures are 0.033" (0.84 mm) in diameter on both the sensor side ("S") as well as on the emitter side ("E").
  • Choice of aperture
  • Choice of opaque or IR transmissive shell material
  • Non-contact switching
  • Mounts directly to PCB or dual-in-line socket
  • 0.400" (10.16mm) Lead spacing
  • 0.200" (5.08mm) Slot width
  • 0.250" (6.35mm) Slot depth

Applications

Sensing & Instrumentation, Automation & Process Control, Safety, Security, Industrial

Product Information

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:
Phototransistor

:
Through Hole

:
5.08mm

:
0.84mm

:
20mA

:
-

:
1.7V

:
OPB818 Series

:
-

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Technical Docs (4)

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Back order today stock arriving week commencing 22/08/21

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