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OPB853A3 - Slotted Optical Switches

Download the OPB853A3 datasheet PDF (OPB853A1 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for slotted optical switches.

Description

The OPB853A series of slotted optical switches consist of an infrared emitting diode and an NPN silicon photodarlington.

They are mounted on opposite sides of a 0.125" (3.18 mm) wide slot.

Features

  • Inexpensive opaque plastic housing.
  • 0.125" (3.18 mm) wide slot.
  • 0.290" (7.37 mm) lead spacing.
  • Apertured for high resolution.
  • Photodarlington output.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPB853A1_OPTEKTechnologies.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number OPB853A3
Manufacturer OPTEK Technologies
File Size 225.05 KB
Description Slotted Optical Switches
Datasheet download datasheet OPB853A3 Datasheet

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Full PDF Text Transcription

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www.DataSheet4U.com Product Bulletin OPB853A July 1996 Slotted Optical Switches Types OPB853A1, OPB853A2, OPB853A3 Features • Inexpensive opaque plastic housing • 0.125" (3.18 mm) wide slot • 0.290" (7.37 mm) lead spacing • Apertured for high resolution • Photodarlington output Description The OPB853A series of slotted optical switches consist of an infrared emitting diode and an NPN silicon photodarlington. They are mounted on opposite sides of a 0.125" (3.18 mm) wide slot. The emitter has a 0.050" X 0.050" (1.27 mm X 1.27 mm) molded-in aperture while the photodarlington has a 0.010" X 0.050" (0.254 mm X 1.27 mm) molded-in aperture. Absolute Maximum Ratings (TA = 25o C unless otherwise noted) Storage and Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . .
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