Low power consumption Data rates to 250 kBaud Choice of two logic states and two electrical outputs 24” (610 mm) minimum 26 AWG UL listed wires Slot width 0.20” (5.08 mm) Slot Depth 0.86” (21.84 mm) The OPB917 series of Photologic® photo integrated circuit switches provide optimum flexibility. Each switch consists of an infrared Light Emitting Diode (LED) and a Photologic® photo integrated circuit, mounted in an opaque housing with clear windows for dust protection. The deep slot allows for a longer reach of the optical path from the 0.650” (16.5 mm) mounting plane. Internal apertures are 0.010” x .060” (.25 mm x 1.52 mm) for the Photologic’s “S” side and 0.05” x 0.06” (1.27 mm x 1.52 mm) for the LED “E” side. Devices in this series exhibit stable performance over supply voltages ranging from 4.5 V to 16.0 V, and may be specified as buffered or inverted with an internal 10 kΩ pull-up resistor or open collector output. Devices are TTL/LSTTL compatible and can drive up to 10 TTL loads. Custom electrical, wire or cabling are available. Contact your local representative or OPTEK for more information. Ordering Information Mechanical switch replacement Speed indication (tachometer) Mechanical limit indication Edge sensing Part Number OPB917BZ OPB917IZ OPB917BOCZ OPB917IOCZ LED Peak Wavelength Sensor Photologic® 880 nm 10K Pull-Up Inv-10K Pull-Up Open-Collector Inv-Open-Collector OPB917BZ 10K Pull-Up Color Description Red Anode Black Cathode White Vcc Blue Output Green Ground Slot Width/ Depth Aperture Emitter/ Sensor Lead Length / Wire 0.200” / 0.635” 0.05" / 0.01" 24" / 26 AWG Wire OPB917BOCZ Open-Collector Light ON output High Light ON output High OPB917IZ Inverted 10K Pull-Up OPB917IOCZ Inverted Open-Collector Light ON output Low Light ON output Low RoHS Color Description Red Anode Black Cathode Green Ground Blue Output White VCC [ MILLIMETERS] DIMENSIONS ARE IN: INCHES Storage & Operating Temperature Range Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron] Supply Voltage, VCC (not to exceed 3 seconds) Input Diode Power Dissipation (2) Forward DC Current -40°C to +80°C (1) 260°C 18 V 100 mW 50 mA Output Photologic® Voltage at Output Lead (Open Collector Output) Diode Reverse DC Voltage Output Photologic® Power Dissipation(3) Notes: (1) (2) (3) (4) (5) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. Derate linearly 1.33 mW/°C above 25°. Derate linearly 2.50 mW/°C above 25°. Normal application would be with light source blocked, simulated by IF = 0 mA. All parameters tested using pulse technique. 35 V 2V 90 mW VF Forward Voltage - 1.3 1.8 V IF = 20 mA IR Reverse Current - - 100 µA VR = 2 V, TA = 25° C 4.5 - 16 V VCC Operating DC Supply Voltage - - 7 mA ICCL Low Level Supply Current: Buffered with 10k pull-up(1) Buffered Open-Collector Output(1) VCC = 16 V, IF = 0 mA, No Output Load Inverted with 10k pull-up: Inverted Open-Collector Output - - 7 mA VCC = 16 V, IF = 10 mA, No Output Load High Level Supply Current: Buffered with 10k pull-up Buffered Open-Collector Output - - 6 mA VCC = 16 V, IF = 10 mA, No Output Load - - 6 mA VCC = 16 V, IF = 0 mA, No Output Load Low Level Output Voltage: Buffered with 10k pull-up Buffered Open-Collector Output - - 0.4 0.4 V VCC = 4.5 V, IOL = 0 mA, IF = 0 mA VCC = 4.5 V, IOL = 16 mA, IF = 0 mA Inverted with 10k pull-up: Inverted Open-Collector Output - - 0.4 0.4 V VCC = 4.5 V, IOL = 0 mA, IF = 10 mA VCC = 4.5 V, IOL = 16 mA, IF = 10 mA VCC 2.4 Vcc1.5 - V VCC 2.4 Vcc1.5 - V - 1.0 14 µA VCC = 4.5 V, IF = 10 mA, VOH = 30 V - 1.0 14 µA VCC = 4.5 V, IF = 0 mA, VOH = 30 V - 5 10 mA VCC = 5 V, IOL = 0 mA - 5 10 mA VCC = 4.5 V, IOL = 16 mA ICCH Inverted with 10k pull-up: Inverted Open-Collector Output(1) VOL VOH High Level Output Voltage: Buffered with 10k pull-up Buffered Open-Collector Output Inverted with 10k pull-up: Inverted Open-Collector Output(1) IOH High Level Output Voltage: Buffered with 10k pull-up Buffered Open-Collector Output Inverted with 10k pull-up: Inverted Open-Collector Output(1) IF(+) LED Positive-Going Threshold Current Buffered with 10k pull-up Buffered Open-Collector Output Inverted with 10k pull-up: Inverted Open-Collector Output(1) - . VCC = 4.5 V to 16 V, IF = 10 mA, No Output Load VCC = 4.5 V to 16 V, IF = 0 mA, No Output Load IF(+)/IF(-) Hysteresis - 1.5 - - trtf Rise Time, Fall Time - 50 - ns VCC = 5 V, IF = 0 or 10 mA, RL = 300 Ω to 5 V, CL = 50 pF tPLHtPHL Propagation Delay - 3 - µs VCC = 5 V, IF = 0 or 10 mA, RL = 300 Ω to 5 V, CL = 50 pF Notes: (1) Normal application would be with light source blocked, simulated by IF = 0 mA. (2) All parameters tested using pulse technique. VCC = 5 V OPB917—Flag OPB916B - FlagNext Nextto to Emitter Emitter OPB917—Flag toSensor Sensor OPB916B - Flag Next Next to 1.20 1.20 1.00 1.00 Right to Left Right to Left (back) 0.80 0.80 Top to Bottom Bottom to Top 0.60 Top to Bottom Bottom to Top Logic Logic Right to Left Right to Left (back) Left to Right 0.60 Left to Right Left to Right (back) Left to Right (back) 0.40 0.40 0.20 0.20 0.00 0.00 0.05 0.10 0.15 0.20 0.25 0.00 0.00 0.05 0.10 0.15 Displacement (inches) Displacement (inches) OPB917—Flag Middle OPB916B - Flag in Middleof ofSlot Slot 1.20 1.00 0 Right to Left Top to Bottom Right to Left (back) Logic 0.80 Top to Bottom Bottom to Top 0.60 Left to Right Emitter Left to Right (back) Left to Right 0.40 Right to Left Sensor 0.20 0 0.00 0.00 0.05 0.10 0.15 Distance (inches) 0.20 0.25 Width 0.20 0.25