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OP555D - Silicon Phototransistor

Download the OP555D datasheet PDF. This datasheet also covers the OP550 variant, as both devices belong to the same silicon phototransistor family and are provided as variant models within a single manufacturer datasheet.

General Description

OP550, OP552, OP555, OP750, OP755, OP770 and OP775 series consists of a NPN silicon phototransistor molded in an epoxy package with a wide receiving angle that provides rela vely even recep on over a large area.

Key Features

  • Wide receiving angle.
  • Four sensi vity ranges.
  • Side-looking package.
  • Ideal for space-limited applica ons.
  • Ideal for PCBoard moun ng.
  • Choice of clear, opaque or blue- nted package OP550 OP560 OP750 OP770 OP555 OP565 OP755 OP775.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OP550-TT.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by TT Electronics

Part Number Description
OP555 Silicon Phototransistor
OP555A Silicon Phototransistor
OP555B Silicon Phototransistor
OP555C Silicon Phototransistor
OP550 Silicon Phototransistor
OP550A Silicon Phototransistor
OP550B Silicon Phototransistor
OP550C Silicon Phototransistor
OP550D Silicon Phototransistor
OP552 Silicon Phototransistor

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
NPN Silicon Phototransistor OP550, OP552, OP555, OP560, OP565, OP750, OP755 Series OP552 Features: • Wide receiving angle • Four sensi vity ranges • Side-looking package • Ideal for space-limited applica ons • Ideal for PCBoard moun ng • Choice of clear, opaque or blue- nted package OP550 OP560 OP750 OP770 OP555 OP565 OP755 OP775 Description: OP550, OP552, OP555, OP750, OP755, OP770 and OP775 series consists of a NPN silicon phototransistor molded in an epoxy package with a wide receiving angle that provides rela vely even recep on over a large area. The OP750, OP755, OP770 and OP775 have addi onal circuitry to enhance the opera on of the device for stray light levels.