Part Number: EAITRDA4

Description:
The EAITRDA4 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. But when an object is in between, phototransistor could not receive the radiation.
For additional component information, please refer to IR and PT.

Features:
Fast response time
High analytic
High sensitivity
Cut-off visible wavelength λP=940nm
Pb Free
This product itself will remain within RoHS compliant version.

Applications:
Mouse Copier
Switch Scanner
Floppy disk driver
Non-contact Switching
For Direct Board