TSSP960.. www.vishay.com Vishay Semiconductors Axis Title Axis Title 1.0 10000 2.0 10000 )2 0.9 1.8 ity /m tiv W 0.8 1.6 nsi (m e 0.7 S 1000 1.4 1000 ance 0.6 ectral ne ne ine 1.2 ne ine ne p rradi 0.5 d I e S 1st li 2nd li 2nd l 1.0 1st li 2nd l 2nd li v 0.4 100 0.8 100 elati 0.3 hreshol R T - - 0.6 l. 0.2 λ) re 0.1 e min. 0.4 S( E 0 10 0.2 10 750 850 950 1050 1150 1.0 1.5 2.0 2.5 3.0 3.5 4.0 21425 λ - Wavelength (nm) V - Supply Voltage (V) S Fig. 7 - Relative Spectral Sensitivity vs. Wavelength Fig. 9 - Sensitivity vs. Supply Voltage 0° 10° 20° 30° 40° 1.0 50° 0.9 0.8 60° 70° 0.7 80° 0.6 0.4 0.2 0 0.2 0.4 0.6 16801 drel - Relative Transmission Distance Fig. 8 - Directivity The typical application of these devices is a reflective or Example for a sensor hardware: beam break sensor with active low “detect” or “no detect” information contained in its output. The TSSP960.. is also IR Receiver suitable for fast (~ 15 ms) proximity sensor applications for TSSP6P38 ranges between 10 cm and 2 m, if a burst pattern with variable intensity is used. Emitter Separation to avoid TSAL6200 crosstalk by stray light inside the housing There should be no common window in front of the emitter and detector in order to avoid crosstalk via guided light through the window. Rev. 1.1, 17-Apr-2019 4 Document Number: 82868 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
