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) Selectable wire lengths from 24” (610 mm) Seven popular connector options Product Photo Here WZ Package Description: The OPB815 consists of an infrared Light Emitting Diode (LED) and an NPN silicon phototransistor mounted in a low-cost plastic 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 slotted 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 representative or OPTEK for more information. Applications: Non-contact object sensing Assembly line automation Machine automation Equipment security Machine safety Ordering Information Part LED Peak Aperture Emitter /Sensor Slot Lead 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 OPB815WZ OPB815L DIMENSIONS ARE IN: Pin # 1 RoHS Description [ MILLIMETERS] INCHES Anode 2 Cathode 3 Collector 4 Emitter Color Description Red Anode Black Cathode White Collector Green Emitter OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.5 01/14 Page 1 of 3 Deep Gap Slotted Switch with Wire and Connector Options OPB815L, OPB815WZ Series Absolute Maximum Ratings (TA=25°C unless otherwise noted) 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 Power Dissipation 2V (2) 100 mW Output Phototransistor Collector-Emitter Voltage 30 V Emitter-Collector Voltage 5V Power Dissipation (2) 100 mW Electrical Characteristics (TA = 25°C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Infrared LED (see OP240 for additional information) VF Forward Voltage - - 1.7 V IF = 20 mA IR Reverse Current - - 100 µA VR = 2 V Output Phototransistor (see OP550 for additional information) V(BR)CEO Collector-Emitter Breakdown Voltage 30 - - V IC = 1 mA V(BR)ECO Emitter-Collector Breakdown Voltage 5 - - v IE = 100 µA Collector-Emitter Dark Current - - 100 nA VCE = 10 V, IF = 0, EE = 0 Collector-Emitter Saturation Voltage - - 0.4 V IC = 500 µA, IF = 20 mA 3.5 - 16 mA VCE = 10 V, IF = 20 mA ICEO Coupled VCE(SAT) IC(ON) On-State Collector Current 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. Test Diagram 0 Top to Bottom Emitter Left to Right Right to Left Sensor 0 Width OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.5 01/14 Page 2 of 3 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Deep Gap Slotted Switch with Wire and Connector Options OPB815L, OPB815WZ Series OPB815 - Flag Next to Sensor 1.20 1.00 1.00 Typical IC(ON) Response (mA) Typical IC(ON) Response (mA) OPB815 - Flag Next to Emitter 1.20 0.80 Left to Right Right to Left 0.60 Top to Bottom 0.40 0.80 Left to Right Right to Left 0.60 0.40 Top to Bottom 0.20 0.20 0.00 0.00 0.05 0.10 0.15 0.20 0.00 0.00 0.25 0.05 Displacement Distance (inches) 0.10 0.15 0.20 0.25 Displacement Distance (inches) Output Current vs Forward Current vs Temperature OPB815 - Flag in Middle of Slot 1.2 3 Normalized at IF = 20mA at TA = 20°C, VCE = 10V 3 0.8 Left to Right Normalized Output Current Typical IC(ON) Response (mA) 1.0 Right to Left 0.6 0.4 Top to Bottom 0.2 2 2 -40° C -20° C 0° C 20° C 40° C 60° C 80° C 1 1 0.0 0.00 0 0.05 0.10 0.15 0.20 0.25 0 5 10 15 Displacement Distance (inches) 20 25 30 35 40 45 50 Forward Current - mA Refer to Test Diagram on page 2 for definition of “Top to Bottom”, “Left to Right” and “Right to Left” OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.5 01/14 Page 3 of 3