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OPB120A - OPTICAL SWITCHES

General Description

The OPB120 through OPB123 devices consist of an infrared emitting diode and a Photologic® sensor (which is a monolithic integrated circuit that incorporates a linear amplifier and a Schmitt Trigger).

Key Features

  • Choice of output configuration.
  • Printed circuit board mounting.
  • Opaque plastic housing.
  • Low profile.
  • 0.080” (2.03 mm) wide slot.
  • 0.275” (6.99 mm) lead spacing.

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Other Datasheets by TT Electronics

Part Number Description
OPB120B OPTICAL SWITCHES
OPB121A OPTICAL SWITCHES
OPB121B OPTICAL SWITCHES
OPB122A OPTICAL SWITCHES
OPB122B OPTICAL SWITCHES

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.

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OPB120A, OPB120B, OPB121B, OPB122B Features:  Choice of output configuration  Printed circuit board mounting  Opaque plastic housing  Low profile  0.080” (2.03 mm) wide slot  0.275” (6.99 mm) lead spacing Description: The OPB120 through OPB123 devices consist of an infrared emitting diode and a Photologic® sensor (which is a monolithic integrated circuit that incorporates a linear amplifier and a Schmitt Trigger). The OPB120 series have an LED and Photologic® sensor mounted on opposite sides of a 0.080” (2.03 mm) wide gap of an opaque housing. The OPB12_A series have a molded 0.040” (1.02 mm) wide apertures located over both the emitter and the Photologic® sensor. The OPB12_B seriesseries have a molded 0.040” (1.016 mm) wide apertures located over the emitter and 0.010” (0.