OPB660N

Slotted Optical Switch OPB660N, OPB660T Features:       Non-contact switching Printed circuit board mounting Enhanced signal to noise ratio Gap 0.125” (3.18mm) wide and 0.345” (8.76mm) deep slot Emitter Aperture 0.05” X 0.06” (1.27mm X 1.52mm), Sensor Aperture 0.01” X 0.06” (0.25mm X 1.52mm) Description: Each OPB660 slotted optical switch consists of an infrared emitting diode and a NPN silicon phototransistor, combined with an enhanced low current roll-off that improves contrast ratio and provides immunity to background irradiance. Housings are made from an opaque grade of injection-molded plastic to minimize sensitivity to both visible and near-infrared light. Applications:       Non-contact transmissive object sensor Assembly line automation Machine automation Machine safety Part Number End of travel sensor Door sensor OPB660N LED Peak Wavelength 890 nm OPB660T 2 3 1 4 Pin # LED Pin # Transistor 1 Anode 3 Collector 2 Cathode 4 Emitter Sensor Rbe Transistor Slot Width / Depth Aperture Emitter/Sensor Lead Length / Spacing 0.125" / 0.345” 0.05" / 0.01" 0.100" / 0.320" (MIN) [ MILLIMETERS] DIMENSIONS ARE IN: General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT electronics plc INCHES TT Electronics | Optek Technology, Inc. 1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 |Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Issue A 11/2016 Page 1 Slotted Optical Switch OPB660N, OPB660T Electrical Specifications Absolute Maximum Ratings (TA=25°C unless otherwise noted) Storage & Operating Temperature Range -40° C to +100° C Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron] (1) 260°C Input Diode Forward DC Current 50 mA Peak Forward Current (1 μs pulse width, 300 pps) 1A Reverse DC Voltage 3V (2) 100 mW Power Dissipation Output Phototransistor Collector-Emitter Voltage 24 V Collector DC Current 30 mA Power Dissipation(3) 200 mW Electrical Characteristics (TA = 25°C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode VF Forward Voltage - - 1.6 V IF = 10 mA IR Reverse Current - - 100 µA VR = 3 V Output Phototransistor V(BR)CEO Collector-Emitter Breakdown Voltage 24 - - V ICE = 100 µA BVECO Emitter Reverse Breakdown Voltage 0.4 - - V IEC = 100 µA Collector-Emitter Dark Current - - 100 µA VCE = 5 V VSAT Collector-Emitter Saturation Voltage - - 0.4 V IF = 10 mA, IC = 100 µA, (gap unblocked) IC(ON) On-State Collector Current 600 - - µA IF = 10 mA, VCE = 5 V ICEO Combined Notes: (1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. A maximum of 20 grams force may be applied to leads when soldering. (2) Derate linearly 1.33 mW/° C above 25° C. (3) Derate linearly 2.0 mW/° C above 25° C. General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT electronics plc TT Electronics | Optek Technology, Inc. 1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 |Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Issue A 11/2016 Page 2 Slotted Optical Switch OPB660N, OPB660T Performance OPB660 - Flag Next to Sensor 1.20 1.00 1.00 Typical IC (ON) Response (mA) Typical IC (ON) Response (mA) OPB660 - Flag Next to Emitter 1.20 0.80 Right to Left 0.60 Left to Right Top to Bottom 0.40 0.20 0.80 0.60 Right to Left Left to Right 0.40 Top to Bottom 0.20 0.00 0.00 0.05 0.10 0.15 0.20 0.25 0.00 0.00 0.05 Displacement Distance (inches) 0.10 0.15 0.20 0.25 Displacement Distance (inches) OPB660 - Flag in Middle of Slot 1.20 1.00 Typical IC (ON) Response (mA) 0 Top to Bottom 0.80 0.60 Emitter Right to Left 0.40 Left to Right Left to Right Right to Left Top to Bottom Sensor 0.20 0 Width 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT electronics plc TT Electronics | Optek Technology, Inc. 1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 |Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Issue A 11/2016 Page 3