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ITR9809-T - (ITR9809-F/-T) LED

Download the ITR9809-T datasheet PDF. This datasheet also covers the ITR9809-F variant, as both devices belong to the same (itr9809-f/-t) led family and are provided as variant models within a single manufacturer datasheet.

General Description

․The ITR9809-F/T consist of an infrared emitting diode and an NPN silicon phototransistor, encased side-by-side on converging optical axis in a black thermoplastic housing, ․The phototransistor receives radiation from the IR LED only .

This is the normal situation.

Key Features

  • ․Fast response time ․High analytic ․Cut-off visible wavelength λp=940nm ․High sensitivity ․Pb free ․This product itself will remain within RoHS compliant version.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ITR9809-F-Everlight.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Everlight

Part Number Description
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ITR9813 Opto Interrupter

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
ITR9809-F/T Features ․Fast response time ․High analytic ․Cut-off visible wavelength λp=940nm ․High sensitivity ․Pb free ․This product itself will remain within RoHS compliant version Description ․The ITR9809-F/T consist of an infrared emitting diode and an NPN silicon phototransistor, encased side-by-side on converging optical axis in a black thermoplastic housing, ․The phototransistor receives radiation from the IR LED only . This is the normal situation. ․Bt when an object is in between , phototransistor could not receives the radiation. ․For additional component information , please refer to IR908-7C/F56 and PT908-7C/F56. Applications ․Mouse Copier ․Switch Scanner ․Floppy disk driver ․Non-contact Switching ․For Direct Board Device Selection Guide Device No.