OPB820S3 - Slotted Optical Switch

Product Overview

OPB820S3 Slotted Optical Switch by TT - Datasheet Preview — Datasheet preview – OPB820S3

Datasheet Details

Part number	OPB820S3
Manufacturer	TT
File Size	470.49 KB
Description	Slotted Optical Switch
Datasheet	OPB820S3 Datasheet
Note	This datasheet PDF includes multiple part numbers: OPB820S3, OPB820. Please refer to the document for exact specifications by model.
Additional preview pages of the OPB820S3 datasheet.

Product details

Description

Each OPB820S and OPB821Z device consists of an infrared emitting diode (LED, 890 nm center wavelength) and a NPN silicon phototransistor mounted in a low-cost black plastic housing on opposite sides of an 0.080” (2.03 mm) wide slot.

Features

Non-contact switching.
Four standard aperture sizes for high resolution.
Low profile.
0.080” (2.03 mm) wide, 0.250” (8.89 mm) deep slot.
Choice of PCBoard or wire mountings OPB820S OPB821Z.

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Other Datasheets by TT

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Published: Apr 27, 2020 |