Datasheet4U Logo Datasheet4U.com

OPB940 - Optical Switch

Download the OPB940 datasheet PDF. This datasheet also covers the OPB930 variant, as both devices belong to the same optical switch family and are provided as variant models within a single manufacturer datasheet.

General Description

The OPB930 and OPB940 series of Photologic® photo integrated circuit switches provide optimum flexibility for the design engineer.

Key Features

  • Choice of aperture size.
  • Choice of output configurations.
  • Choice of opaque or IR transmissive shell.
  • Choice of pins (L) or wires (W).
  • 0.125” (3.18 mm) slot width.
  • 0.320” (8.128 mm) lead spacing for PCBoard (side mounting).
  • Data rates to 250 kBaud W Package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPB930-TT.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
OPB940 Photologic Slotted Optical Switches OPTEK
OPB940L Photologic Slotted Optical Switches OPTEK
OPB940W Photologic Slotted Optical Switches OPTEK
OPB947 (OPB947 / OPB948) PHOTOLOGIC SLOTTED SWITCHES ETC
OPB948 (OPB947 / OPB948) PHOTOLOGIC SLOTTED SWITCHES ETC

Other Datasheets by TT Electronics

Part Number Description
OPB900 Optical Switch
OPB9000 SMD Reflective Optical Sensor
OPB9001 Reflective Optical Sensor
OPB901 Optical Switch
OPB902 Optical Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Photologic® Slotted Optical Switch OPB930 and OPB940 (L and W Series) L Package Features: • Choice of aperture size • Choice of output configurations • Choice of opaque or IR transmissive shell • Choice of pins (L) or wires (W) • 0.125” (3.18 mm) slot width • 0.320” (8.128 mm) lead spacing for PCBoard (side mounting) • Data rates to 250 kBaud W Package Description: The OPB930 and OPB940 series of Photologic® photo integrated circuit switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.125” (3.18 mm) wide slot, a user can specify the type and polarity of TTL output, discrete shell material, aperture width and either 0.350” (8.9 mm) long pins (L Series) or 24” (610 mm) AWG, UL listed wire leads (W Series).