Deep Gap Slotted Switch with Wire and Connector Options OPB815L, OPB815WZ Series L Package Features: • Wide slot width: 0.375” (9.5 mm) • Deep slot depth: 0.430” (10.9 mm) WZ Package Description: The OPB815 consists of an infrared Light Emi(cid:427)ng Diode (LED) and an NPN silicon phototransistor mounted in a low-cost plas(cid:415)c housing. The device is designed to switch electrical states when an opaque object is passed through the slot. The slot is wider and deeper than many slo(cid:425)ed switches and will accommodate a variety of different materials. This device can be ordered with PCBoard solderable leads (OPB815L) or with 26 AWG stranded, UL rated wire length of 24” [610 mm] (OPB815WZ). Custom electrical, wire and cabling and connectors are available. Contact your local representa(cid:415)ve or OPTEK for more informa(cid:415)on. Ordering Information Aperture Lead Part LED Peak Slot Emitter /Sensor Length / OPB815L 890 nm Transistor 0.375" / 0.430” None 0.10" / 0.53" OPB815WZ 890 nm Transistor 0.375"/ 0.430” None 24" / 26 AWG Applications: • Non-contact object sensing • Assembly line automation • Machine automation • Equipment security • Machine safety RoHS General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue B 06/2016 Page 1

Deep Gap Slotted Switch with Wire and Connector Options OPB815L, OPB815WZ Series OPB815WZ OPB815L DIMENSIONS ARE IN: [ MILLIMETERS] INCHES Pin # Description Color Description 1 Anode Red Anode 2 Cathode Black Cathode 3 Collector White Collector 4 Emitter Green Emitter General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue B 06/2016 Page 2

Deep Gap Slotted Switch with Wire and Connector Options OPB815L, OPB815WZ Series Electrical Specifications Absolute Maximum Ratings (T =25°C unless otherwise noted) A Storage & Operating Temperature Range -40° C to +80° C Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron] 260° C Input Infrared LED Continuous Forward Current 50 mA Reverse Voltage 2 V Power Dissipation(2) 100 mW Output Phototransistor Collector-Emitter Voltage 30 V Emitter-Collector Voltage 5 V Power Dissipation(2) 100 mW Electrical Characteristics (T = 25°C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Infrared LED (see OP240 for additional information) V Forward Voltage - - 1.7 V I = 20 mA F F I Reverse Current - - 100 μA V = 2 V R R Output Phototransistor (see OP550 for additional information) V Collector-Emitter Breakdown Voltage 30 - - V I = 1 mA (BR)CEO C V Emitter-Collector Breakdown Voltage 5 - - v I = 100 μA (BR)ECO E I Collector-Emitter Dark Current - - 100 nA V = 10 V, I = 0, E = 0 CEO CE F E Coupled V Collector-Emitter Saturation Voltage - - 0.4 V I = 500 μA, I = 20 mA CE(SAT) C F I On-State Collector Current 3.5 - 16 mA V = 10 V, I = 20 mA C(ON) CE F Test Diagram Top to Bottom 0 Notes: (1) All wires are 26 AWG stranded, UL rated. (2) Derate linearly 1.67mW/°C above 25° C. (3) Methanol or isopropanol are recommended as cleaning agents. The plastic housing is soluble in chlorinated hydrocarbons and keytones. (4) All parameters tested using pulse techniques. Emitter Left to Right Right to Left Sensor 0 Width General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue B 06/2016 Page 3

Deep Gap Slotted Switch with Wire and Connector Options OPB815L, OPB815WZ Series Performance OPB815 - Flag Next to Emitter OPB815 - Flag Next to Sensor 1.20 1.20 1.00 1.00 A) A) m m e ( 0.80 e ( 0.80 Left to Right ns Left to Right ns Right to Left o Right to Left o p p s s Re 0.60 Re 0.60 N) N) O O C( C( al I Top to Bottom al I ypic 0.40 ypic 0.40 Top to Bottom T T 0.20 0.20 0.00 0.00 0.00 0.05 0.10 0.15 0.20 0.25 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) Displacement Distance (inches) OPB815 - Flag in Middle of Slot Output Current vs Forward Current vs 1.2 Temperature 3 Normalized at IF = 20mA at TA = 20°C, VCE = 10V 1.0 3 mA) nt nse ( 0.8 Left to Right Right to Left Curre2 po ut s p ReON)0.6 d Out2 ypical IC(0.4 Top to Bottom ormalize1 --4200°° CC T N 0° C 20° C 40° C 0.2 1 60° C 80° C 0.0 0 0.00 0.05 0.10 0.15 0.20 0.25 0 5 10 15 20 25 30 35 40 45 50 Displacement Distance (inches) Forward Current - mA Refer to Test Diagram on page 2 for definition of “Top to Bottom”, “Left to Right” and “Right to Left” General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue B 06/2016 Page 4

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