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CNY29 - SLOTTED OPTICAL SWITCH

General Description

The CNY29 is a gallium arsenide infrared emitting diode coupled with a silicon photo darlington in a plastic housing.

The gap in the housing provides a means of interrupting the signal with tape, cards, shaft encoders, or other opaque material, switching the output from an “ON” to an “OFF” state.

Key Features

  • Opaque housing.
  • Low cost.
  • .035” apertures.
  • European “Pro Electron” registered  2001 Fairchild Semiconductor Corporation DS300282 5/24/01 w 1 OF 5 w w . D a S a t e e h U 4 t m o . c www. fairchildsemi. com.

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Datasheet Details

Part number CNY29
Manufacturer QT Optoelectronics
File Size 132.47 KB
Description SLOTTED OPTICAL SWITCH
Datasheet download datasheet CNY29 Datasheet

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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w w at .D w h S a + E ee C L D + U 4 t m o .c PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH CNY29 PACKAGE DIMENSIONS 0.972 (24.7) 0.957 (24.3) 0.472 (12.0) 0.457 (11.6) Ø 0.133 (3.4) Ø 0.126 (3.2) (2X) 0.249 (6.35) 0.243 (6.15) C L 0.39 (1.00) 0.34 (0.85) 0.755 (19.2) 0.745 (18.9) 0.129 (3.3) 0.119 (3.0) 0.103 (2.60) NOM 0.433 (11.0) 0.422 (10.7) Optical C L 0.125 (3.2) 0.119 (3.0) C L .295 (7.5) .272 (6.9) 0.315 (8.0) 0.110 (2.8) 0.091 (2.3) 2 1 3 4 PIN 1 ANODE PIN 2 CATHODE PIN 3 COLLECTOR PIN 4 EMITTER 0.020 (0.51) (SQ) NOTES: 1. Dimensions for all drawings are in inches (mm). 2. Tolerance of ± .010 (.25) on all non-nominal dimensions unless otherwise specified.