Datasheet TSSP950 (Vishay) - 4
| Manufacturer | Vishay |
| Description | IR Sensor Module for Reflective Sensor, Light Barrier, and Fast Proximity Applications |
| Pages / Page | 11 / 4 — TSSP950. |
| File Format / Size | PDF / 360 Kb |
| Document Language | English |
TSSP950.
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TSSP950..
www.vishay.com Vishay Semiconductors Axis Title Axis Tit 0° le 10° 20° 30° 1.0 10000 0.9 ity tiv 0.8 nsi e 0.7 1.0 40° S 1000 0.6 l ectral ne ne 0.9 ne ne ine p ine 0.5 rtica 50° e S 1st li 2nd li 2nd l v 0.4 2nd l Ve 2nd li 2nd li 0.8 100 60° elati 0.3 R - 70° l. 0.2 0.7 λ) re 0.1 80° S( 0 10 750 850 950 1050 1150 0.6 0.4 0.2 0 0.2 0.4 0.6 21425 λ - Wavelength (nm) 21428 d - Relative Transmission Distance rel. Fig. 7 - Relative Spectral Sensitivity vs. Wavelength Fig. 9 - Vertical Directivity Axis Tit 0° le 10° 20° 30° Axis Title 2.0 10000 )2 1.8 /m W 1.6 (m 1.0 40° 1.4 1000 ance l 0.9 ne ne ine 1.2 ne ne ine nta rradi o 50° iz d I 2nd l 1.0 2nd li 2nd li 1st li 2nd li 2nd l 0.8 Hor 60° 0.8 100 hreshol T - 0.7 70° 0.6 80° e min. 0.4 E 0.2 10 0.6 0.4 0.2 0 0.2 0.4 0.6 1.0 1.5 2.0 2.5 3.0 3.5 4.0 21427 d - Relative Transmission Distance rel. V - Supply Voltage (V) S Fig. 8 - Horizontal Directivity Fig. 10 - Sensitivity vs. Supply Voltage 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 TSSP950.. 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
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Document Number: 82867 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
www.vishay.com Vishay Semiconductors Axis Title Axis Tit 0° le 10° 20° 30° 1.0 10000 0.9 ity tiv 0.8 nsi e 0.7 1.0 40° S 1000 0.6 l ectral ne ne 0.9 ne ne ine p ine 0.5 rtica 50° e S 1st li 2nd li 2nd l v 0.4 2nd l Ve 2nd li 2nd li 0.8 100 60° elati 0.3 R - 70° l. 0.2 0.7 λ) re 0.1 80° S( 0 10 750 850 950 1050 1150 0.6 0.4 0.2 0 0.2 0.4 0.6 21425 λ - Wavelength (nm) 21428 d - Relative Transmission Distance rel. Fig. 7 - Relative Spectral Sensitivity vs. Wavelength Fig. 9 - Vertical Directivity Axis Tit 0° le 10° 20° 30° Axis Title 2.0 10000 )2 1.8 /m W 1.6 (m 1.0 40° 1.4 1000 ance l 0.9 ne ne ine 1.2 ne ne ine nta rradi o 50° iz d I 2nd l 1.0 2nd li 2nd li 1st li 2nd li 2nd l 0.8 Hor 60° 0.8 100 hreshol T - 0.7 70° 0.6 80° e min. 0.4 E 0.2 10 0.6 0.4 0.2 0 0.2 0.4 0.6 1.0 1.5 2.0 2.5 3.0 3.5 4.0 21427 d - Relative Transmission Distance rel. V - Supply Voltage (V) S Fig. 8 - Horizontal Directivity Fig. 10 - Sensitivity vs. Supply Voltage 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 TSSP950.. 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: 82867 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
