OPB715Z, OPB716Z, OPB717Z, OPB718Z Features:  Focused for maximum sensitivity  .5” (12.700 mm) sensing distance  Panel mount  Choice of output configurations  18” (457.200 mm) minimum wire length Description: ® The OPB715Z series reflective assembly consists of a GaALAs LED and a Photologic sensor enclosed in an IR transmissive housing. The sensor is characterized to detect paper at 0.5” (12.7 mm). The sensor has a wide operating distance range and is capable of detecting reflective objects at other distances. The reflective distance depends on the reflectance materials. These devices are designed to replace conventional mechanical limit switches where long life and reliability are critical. The switches are designed to easily snap mount into a 0.036 inch (0.914 mm) 20 gage thick material with a rectangular opening of 0.315” x 0.472 “ (8.0 mm x 12.0 mm). The sensor’s panel-mount plastic housing shields stray light and is terminated with 18” (457 mm) UL approved 26 AWG wire leads. The LED is current limited internally for design convenience. Its output can be specified as either TTL Totem-Pole or TLL Open-Collector. Inverted output options are available for either output configuration. Reflection Lead Applications: Sensor Part LED Peak Distance Length / ® Number Wavelength Photologic Inch (mm) Spacing  Focused for maximum sensitivity OPB715Z Totem-Pole  0.5” (12.700 mm) sensing distance  Panel mount OPB716Z Open-Collector 18" / 26 AWG 890 nm 0.50"  Choice of output configurations Wire OPB717Z Inv-Totem-Pole  18” (457.200 mm) minimum wire length OPB718Z Inv-Open-Collector OPB715 Buffered Totem-Pole OPB716 Buffered Open Collector V V CC CC OUT AMP AMP OUT GND GND OPB717 Inverted Totem-Pole OPB718 Inverted Open-Collector V V CC CC OUT AMP AMP OUT [ MILLIMETERS] DIMENSIONS ARE IN: GND GND INCHES Color-Pin # Description Orange V CC White Output Violet Ground 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. Issue C 04/2018 Page 1 © TT electronics plc Electrical Specifications Absolute Maximum Ratings (T = 25° C unless otherwise noted) A Storage & Operating Temperature Range -40° C to +85° C Supply Voltage, V (not to exceed 2 seconds) 10 V CC (1) Power Dissipation 300 mW Output Voltage (Open-Collector only) 35 V Electrical Characteristics (T = 25° C unless otherwise noted, see OPL560 series for additional electrical information) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS V Operating Supply Voltage 4.75 - 5.25 V - CC I Low-Level Supply Current: - - 30 mA V = 5.0 V, output open CCL CC I High-Level Supply Current - - 50 mA V = 5.0 V, output open CCH CC High Level Output Current 2 - - 100 µA V = 30 V, E = 1 mW/cm OH E I OPB716 OH - - 100 µA V = 30 V, E = 0 OH E OPB718 Short Circuit Output Current I OPB715 - - 100 µA V = 5.0 V, V = 5 V OS CC CH OPB717 - - 100 µA High Level Output Voltage V - CC 2 V OPB715, OPB717 2.1 - - V I = -1 µA, E = 1 mW/cm OH OH E OPB716, OPB718 V - - - V I = -1 µA, E = 0 CC OH E 2.1 Low Level Output Voltage V OPB715, OPB717 - - .4 V I = 16 mA, E = 0 OL OL E 2 OPB716, OPB718 - - .4 V I = 16 mA, E = 1 mW/cm OL E Notes: (1) Derate linearly at 5.0 mW / °C above 25° C. (2) Terminating wire is 7 strand, 26 AWG, UL 1429. (3) Tested at d = 0.55” (12.7 mm) from a 90% diffuse, white test surface. Reference: Eastman Kodak Catalog #E 152 7795. (4) No reflective surface. 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. Issue C 04/2018 Page 2 © TT electronics plc Typical - Voltage vs Displacement Typical - Voltage vs Displacement Kodak 90% Kodak 19% & Retroreflective 1.2 1.2 1.0 1.0 Toward 0.8 0.8 Toward Toward 0.6 0.6 Away Away Away 0.4 0.4 0.2 0.2 0.0 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Distance (inches) Displacement (inches) Typical - Voltage vs Displacement Typical - Voltage vs Displacement Copy Paper Avery Label 5160 1.2 1.2 1.0 1.0 Toward 0.8 0.8 Toward 0.6 0.6 Away Away 0.4 0.4 0.2 0.2 0.0 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Distance (inches) Displacement (inches) 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. Issue C 04/2018 Page 3 © TT electronics plc Logic Level Logic Level Logic Level Logic Level Typical - Trigger Points vs Displacement From Both Sides 0.50 0.40 0.30 Turn-ON Turn-OFF 0.20 0.10 TOP 0.00 -0.10 Turn-OFF Turn-ON -0.20 -0.30 -0.40 -0.50 0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 Distance (inches) Typical - Trigger Points vs Displacement From Top & Bottom 0.15 0.13 Turn-ON 0.10 0.08 0.05 Turn-OFF 0.03 0.00 -0.03 -0.05 Turn-OFF -0.08 -0.10 -0.13 Turn-ON -0.15 0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 Distance (inches) 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. Issue C 04/2018 Page 4 © TT electronics plc FRONT FRONT Distance (inches) Distance (inches)