IR Sensor Module for Reflecive Sensor, Ligh Barrier, and Fas Proximiy Applicaions 2 3 DESIGN SUPPORT TOOLS Models Available MECHANICAL DATA Pinning: = OUT, 2 = GND, 3 = V S click logo o ge sared 6672 APPLICATIONS Reflecive sensors for hand dryers, owel or soap dispensers, waer fauces, oile flush Vending machine fall deecion Securiy and pe gaes Person or objec viciniy acivaion Fas proximiy sensors for oys, roboics, drones, and oher consumer and indusrial uses FEATURES Up o 2 m for presence and proximiy sensing Uses modulaed burss of infrared ligh PIN diode and sensor IC in one package Low supply curren Shielding agains EMI Visible ligh is suppressed by IR filer Insensiive o supply volage ripple and noise Supply volage: 2.5 V o 5.5 V Maerial caegorizaion: for definiions of compliance please see www.vishay.com/doc?9992 DESCRIPTION The series are compac infrared deecor modules for presence and fas proximiy sensing applicaions. They provide an acive low oupu in response o infrared burss a 940 nm. The frequency of he burs should correspond o he carrier frequency shown in he pars able. This componen has no been qualified according o auomoive specificaions. PARTS TABLE Carrier frequency Package Pinning Dimensions (mm) Mouning Applicaion 38 khz TSSP4038 56 khz TSSP4056 Mold = OUT, 2 = GND, 3 = V S 6.0 W x 6.95 H x 5.6 D Leaded Presence sensors, fas proximiy sensors BLOCK DIAGRAM 33 kω PRESENCE SENSING 6833_8 +3 V Inpu AMP Band pass Demodulaor 3 V S OUT Envelope signal 38 khz IR emier +3 V PIN 2 GND Ou o μc Rev..8, 09-Oc-208 Documen Number: 82458
ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT Supply volage (pin 3) V S - o +6.0 V Supply curren (pin 3) I S 5 ma Oupu volage (pin ) V O - o 5.5 V Volage a oupu o supply V S - V O - o (V S + ) V Oupu curren (pin ) I O 5 ma Juncion emperaure T j 00 C Sorage emperaure range T sg -25 o +85 C Operaing emperaure range T amb -25 o +85 C Power consumpion T amb 85 C P o 0 mw Noe Sresses beyond hose lised under Absolue Maximum Raings may cause permanen damage o he device. This is a sress raing only and funcional operaion of he device a hese or any oher condiions beyond hose indicaed in he operaional secions of his specificaion is no implied. Exposure o absolue maximum raing condiions for exended periods may affec he device reliabiliy ELECTRICAL AND OPTICAL CHARACTERISTICS (T amb = 25 C, unless oherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT E v = 0, V S = 5 V I SD 5 ma Supply curren (pin 3) E v = 40 klx, sunligh I SH - - ma Supply volage V S 2.5-5.5 V Transmission disance Oupu volage low (pin ) Minimum irradiance Maximum irradiance Direciviy E v = 0, es signal see fig., IR diode TSAL6200, I F = 200 ma I OSL = ma, E e = 2 mw/m 2, es signal see fig. Pulse widh olerance: pi - 5/f 0 < po < pi + 6/f 0, es signal see fig. pi - 5/f 0 < po < pi + 6/f 0, es signal see fig. Angle of half ransmission disance d - 25 - m V OSL - - 00 mv E e min. - mw/m 2 E e max. 50 - - W/m 2 ϕ /2 - ± 45 - deg Rev..8, 09-Oc-208 2 Documen Number: 82458
TYPICAL CHARACTERISTICS (T amb = 25 C, unless oherwise specified) E e V O V OH V OL Opical Tes Signal (IR diode TSAL6200, I F = A, 30 pulses, f = f 0, = 0 ms) pi * T * pi 0/f 0 is recommended for opimal funcion Oupu Signal ) 7/f 0 < d < 5/f 0 2) pi - 5/f 0 < po < pi + 6/f 0 d ) po 2) 60 on, off - Oupu Pulse Widh (ms) on off 0. λ = 950 nm, opical es signal, Fig. 3 0 0. 0 00 000 0 000 E e - Irradiance (mw/m 2 ) Fig. - Oupu Acive Low Fig. 4 - Oupu Pulse Diagram po - Oupu Pulse Widh (ms).5.4.3.2. 0. 0 Oupu pulse widh Inpu burs lengh λ = 950 nm, opical es signal, Fig. 0. 0 000 00 000 E e - Irradiance (mw/m 2 ) E e min. /E e - Relaive Responsiviy.2 f = f 0 ± 5 % Δf(3 db) = f 0 /0 0.0..3 6925 f/f 0 - Relaive Frequency Fig. 2 - Pulse Lengh and Sensiiviy in Dark Ambien Fig. 5 - Frequency Dependence of Responsiviy E e V O V OH V OL Opical Tes Signal 600 µs 600 µs = 60 ms Oupu Signal, (see Fig. 4) on off 94 834 E e min. - Threshold Irradiance (mw/m 2 ) -30-0 0 30 50 70 90 T amb - Ambien Temperaure ( C) Fig. 3 - Oupu Funcion Fig. 6 - Sensiiviy vs. Ambien Temperaure Rev..8, 09-Oc-208 3 Documen Number: 82458
2nd line S(λ) rel. - Relaive Specral Sensiiviy 2425 0. Axis Tile 000 00 0 0 750 850 950 050 50 λ - Wavelengh (nm) 0000 s line 2nd line E e min. - Sensiiviy (mw/m 2 ) 0. 0.0.5 2.5 3.5 4.5 5.5 V S - Supply Volage (V) Fig. 7 - Relaive Specral Sensiiviy vs. Wavelengh Fig. 9 - Sensiiviy vs. Supply Volage 0 0 20 30 40 50 60 70 80 0 96 2223p2 d rel - Relaive Transmission Disance Fig. 8 - Direciviy The ypical applicaion of hese devices is a reflecive or beam break sensor wih acive low deec or no deec informaion conained in is oupu. The TSSP4056 is also suiable for fas (~ 5 ms) proximiy sensor applicaions for ranges beween 0 cm and 2 m. Please see applicaion noe Vishay s TSSP4056 Sensor for Fas Proximiy Sensing (www.vishay.com/doc?8274). Example for a sensor hardware: IR emier Separaion o avoid crossalk by sray ligh inside he housing IR deecor There should be no common window in fron of he emier and deecor in order o avoid crossalk via guided ligh hrough he window. Rev..8, 09-Oc-208 4 Documen Number: 82458
PACKAGE DIMENSIONS in millimeers 6 3.9 3 ± (5.55) 8.25 6.95 5.3 5 max. 9 OUT GND V S max. max. 2.54 nom..3 2.54 nom. 4. 5.6 Marking area No indicaed olerances ± Drawing-No.: 6.550-569.-4 Issue: 3; 7.2.08 6003 R 2.5 echnical drawings according o DIN specificaions Rev..8, 09-Oc-208 5 Documen Number: 82458
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Mouser Elecronics Auhorized Disribuor Click o View Pricing, Invenory, Delivery & Lifecycle Informaion: Vishay: TSSP4038 TSSP4056