333 3 TSSP770.. www.vishay.com Vishay Semiconductors IR Sensor Module for Reflective Sensor, Light Barrier, and Fast Proximity Applications FEATURES Up to 2 m for presence and proximity sensing Uses modulated bursts of infrared light PIN diode and sensor IC in one package Low supply current Shielding against EMI 44 33 Visible light is suppressed by IR filter 22 Insensitive to supply voltage ripple and noise 11 Supply voltage: 2.5 V to 5.5 V Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 2095320953 MECHANICAL DATA Pinning: LINKS TO ADDITIONAL RESOURCES 1, 4 = GND, 2 = V , 3 = OUT S Product Page 3D Models Calculators Marking ORDERING CODE Taping: TSSP770..TT - top view taped, 2200 pcs/reel DESCRIPTION TSSP770..TR - side view taped, 2300 pcs/reel The TSSP770.. series are compact infrared detector modules for presence and fast proximity sensing APPLICATIONS applications. They provide an active low output in response to infrared bursts at 940 nm. The frequency of the burst Reflective sensors for hand dryers, towel or soap should correspond to the carrier frequency shown in th e dispensers, water faucets, toilet flush parts table. Vending machine fall detection This component has not been qualified according to Security and pet gates automotive specifications. Person or object vicinity activation Fast proximity sensors for toys, robotics, drones, and other consumer and industrial uses BLOCK DIAGRAM PRESENCE SENSING +3 V 2 IR emitter V S 33 k 3 Envelope signal OUT Band Demo- Input AMP 38 kHz pass dulator +3 V 1, 4 Out to PIN GND C 16833 17 Rev. 2.5, 29-Mar-2021 Document Number: 82470 1 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 DDD D TSSP770.. www.vishay.com Vishay Semiconductors PARTS TABLE 38 kHz TSSP77038 Carrier frequency 56 kHz TSSP77056 Package Heimdall Pinning 1, 4 = GND, 2 = V , 3 = OUT S Dimensions (mm) 6.8 W x 3.0 H x 3.2 D Mounting SMD Extended temperature range: www.vishay.com/doc 82738 Special options Narrow optical filter: www.vishay.com/doc 81590 Wide optical flter: www.vishay.com/doc 82726 ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT Supply voltage V -0.3 to +6 V S Supply current I 5mA S Output voltage V -0.3 to (V + 0.3) V O S Output current I 5mA O Junction temperature T 100 C j Storage temperature range T -25 to +85 C stg Operating temperature range T -25 to +85 C amb Power consumption T 85 C P 10 mW amb tot Note Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating onl y and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specificatio n is not implied. Exposure to absolute maximum rating conditions for extended periods may affect the device reliability ELECTRICAL AND OPTICAL CHARACTERISTICS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Supply voltage V 2.5 - 5.5 V S V = 5 V, E = 0 I 0.55 0.7 0.9 mA S v SD Supply current E = 40 klx, sunlight I -0.8 - mA v SH E = 0, v IR diode TSAL6200, Transmission distance d- 8 - m I = 50 mA, F test signal see Fig. 1 2 I = 0.5 mA, E = 0.7 mW/m , OSL e Output voltage low V - - 100 mV OSL test signal see Fig. 1 Pulse width tolerance: 2 Minimum irradiance t - 5/f < t < t + 6/f E -0.7 1.2 mW/m pi o po pi o, e min. test signal see Fig. 1 t - 5/f < t < t + 6/f , pi o po pi o 2 Maximum irradiance E 50 - - W/m e max. test signal see Fig. 1 Angle of half Directivity - 50 - 1/2 transmission distance Rev. 2.5, 29-Mar-2021 Document Number: 82470 2 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