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Description

Photointerrupter Reflective 2.03mm Photologic, Open Collector, Inverter 5-Pin
OPB123A

Part Number

OPB123A

Price

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Manufacturer

TT ELECTRONICS

Lead Time

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Category

Optoelectronics and Displays » Photointerrupter

Specifications

Manufacturer

TT electronics

Manufacturers Part #

OPB123A

Industry Aliases

OPB123A

Sub-Category

Photointerrupters

Brand

Optek Technology

Packaging

Bulk

Factory Pack Quantity

Datasheet

OPB120-123_8.pdf

750 KiB

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Extracted Text

OPB120A, OPB120B, OPB121B, OPB122B Features:  Choice of output configuration  Printed circuit board mounting  Opaque plastic housing  Low profile  0.080” (2.03 mm) wide slot  0.275” (6.99 mm) lead spacing Description: The OPB120 through OPB123 devices consist of an infrared emitting diode and a Photologic® sensor (which is a monolithic integrated circuit that incorporates a linear amplifier and a Schmitt Trigger). The OPB120 series have an LED and Photologic® sensor mounted on opposite sides of a 0.080” (2.03 mm) wide gap of an opaque housing. The OPB12_A series have a molded 0.040” (1.02 mm) wide apertures located over both the emitter and the Photologic® sensor. The OPB12_B seriesseries have a molded 0.040” (1.016 mm) wide apertures located over the emitter and 0.010” (0.254 mm) over the Photologic® sensor. All devices in this series have the added stability utilizing hysteresis built into the amplification circuitry. The electrical output can be specified as either buffered Totem-Pole (OPB 120A, OPB120B), buffered Open-Collector (OPB121B), and Inverted Totem-Pole (OPB122B). Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more information. Ordering Information Applications: Aperture Sensor  Mechanical switch Part Number Emitter/Sensor Photologic® replacement OPB120A 0.04" / 0.04"  Speed indication Totem-Pole OPB120B 0.04" / 0.01" (tachometer) OPB121B Open-Collector 0.04" / 0.01"  Mechanical limit Inverted Totem- indication OPB122B 0.04" / 0.01" Pole  Edge sensing  Object sensing Pin # Description 1 Cathode 2 Anode 3 V CC 4 Output 5 Ground [ MILLIMETERS] DIMENSIONS ARE IN: INCHES 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 09/2016 Page 1 © TT electronics plc OPB120A, OPB120B, OPB121B, OPB122B OPB120 Buffered Totem-Pole OPB121 Buffered Open-Collector V CC V CC OUT OUT GND GND OPB122 Inverted Totem-Pole OPB123 Inverted Open-Collector V CC V CC OUT OUT GND GND 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 09/2016 Page 2 © TT electronics plc OPB120A, OPB120B, OPB121B, OPB122B Electrical Specifications Absolute Maximum Ratings (T = 25° C unless otherwise noted) A Supply Voltage (not to exceed 3 seconds) 10 V Storage Temperature -40° C to +85° C Operating Temperature -40° C to +70° C (1) Lead Soldering Temperature (1/16” (1.6 mm) from case for 5 seconds with soldering iron) 260° C Input Infrared Diode (2) Input Diode Power Dissipation 100 mW (4) Output Photologic® Power Dissipation 200 mW (5) Total Device Power Dissipation 300 mW Output Photologic® Voltage at Output Lead (Open Collector Output - OPB121, OPB122, OPB123) 35 V Forward D.C. Current 40 mA Reverse D.C. Current 2 V Notes: (1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. (2) Derate linearly 2.22 mW/°C above 25°C (3) Normal application would be with light source blocked, simulated by I = 0. F (4) Derate linearly 4.44 mW/°C above 25°C (5) Derate linearly 6.66 mW/°C above 25°C (6) Applies to Totem Pole configurations (OPB120A, OPB120B) only. (7) All parameters tested using pulse technique. 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 09/2016 Page 3 © TT electronics plc OPB120A, OPB120B, OPB121B, OPB122B Electrical Characteristics (T = 25° C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode (see OP240 for additional information) V Forward Voltage - - 1.7 V I = 20 mA, T = 25° C F F A I Reverse Current - - 100 µA V = 2 V, T = 25° C R R A Output Photologic® Sensor (see OPL560 for additional information) V Operating D.C. Supply Voltage 4.75 - 5.25 V CC Low Level Supply Current: (1) Buffered Totem-Pole Output - - 15 mA V = 5.25 V, I = 0 mA CC F Buffered Open-Collector Output I CCL Inverted Totem-Pole Output - - 15 mA V = 5.25 V, I = 20 mA CC F Inverted Open-Collector Output High Level Supply Current: Buffered Totem-Pole Output - - 15 mA V = 5.25 V, I = 20 mA CC F Buffered Open-Collector Output I CCH Inverted Totem-Pole Output (1) - - 15 mA V = 5.25 V, I = 0 mA CC F Inverted Open-Collector Output Low Level Output Voltage: (1) Buffered Totem-Pole Output - - 0.4 V V = 4.75 V, I = 12.8 mA, I = 0 mA CC OL F Buffered Open-Collector Output V OL Inverted Totem-Pole Output - - 0.4 V V = 4.75 V, I = 12.8 mA, I = 20 mA CC OL F Inverted Open-Collector Output High Level Output Voltage: 2.4 - - V V = 4.75 V, I = -800 µA, I = 20 mA CC OH F Buffered Totem-Pole Output V OH (1) Inverted Totem-Pole Output 2.4 - - V V = 4.75 V, I = -800 µA, I = 0 mA CC OH F High Level Output Voltage: V = 4.75 V, V = 30 V, I = 25 mA, CC OH F - - 100 µA Buffered Open-Collector Output T = 25° C A I OH V = 4.75 V, V = 30 V, I = 0 mA, CC OH F Inverted Open-Collector Output - - 100 µA T = 25° C A I (+) LED Positive-Going Threshold Current - - 15 mA V = 5 V, T = 25° C F CC A I (+)/I (-) Hysteresis - 2 - - V = 5 V F F CC 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 09/2016 Page 4 © TT electronics plc OPB120A, OPB120B, OPB121B, OPB122B Electrical Characteristics (T = 25° C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS (2) Short Circuit Output Current: V = 5.25 V, I = 20 mA CC F -20 - -100 mA Buffered Totem-Pole Output Output = GND I OS (2) V = 5.25 V, I = 0 mA CC F Inverted Totem-Pole Output -20 - -100 mA Output = GND t , t Output Rise Time, Output Fall Time - 70 - ns V = 5 V, T = 25° C r f CC A I = 0 or 20 mA F R = 8 TTL Loads (Totem-Pole) L t , t Propagation Delay Low-High & High-Low - 5 - µs PLH PHL R = 360 Ω (Open-Collector) L Notes: (1) Normal application would be with light source blocked, simulated by I = 00. F (2) Applies to Totem Pole configurations (OPB120A, OPB120B) only. 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 09/2016 Page 5 © TT electronics plc OPB120A, OPB120B, OPB121B, OPB122B OPB120A - Flag Next to Emitter OPB120A - Flag Next to Sensor 1.20 1.20 1.00 1.00 Top to Bottom Top to Bottom 0.80 0.80 Right to Left Right to Left Right to Left Back Right to Left Back 0.60 0.60 0.40 0.40 Top to Bottom Back Top to Bottom Back Left to Right Back Left to Right Left to Right Back Left to Right 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) OPB120A - Flag in Middle of Slot 1.20 1.00 Top to Bottom 0.80 Right to Left Right to Left Back 0.60 0.40 Top to Bottom Back Left to Right Back Left to Right 0.20 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement 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 09/2016 Page 6 © TT electronics plc Logic Logic Logic OPB120A, OPB120B, OPB121B, OPB122B OPB120B - Flag Next to Emitter OPB120B - Flag Next to Sensor 1.20 1.20 1.00 1.00 Top to Bottom Top to Bottom 0.80 0.80 Right to Left Right to Left Right to Left Back Right to Left Back 0.60 0.60 Top to Bottom Back 0.40 0.40 Top to Bottom Back Left to Right Back Left to Right Back Left to Right Left to Right 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) OPB120B - Flag in Middle of Slot 1.20 1.00 Top to Bottom 0.80 Right to Left Right to Left Back 0.60 0.40 Top to Bottom Back Left to Right Back Left to Right 0.20 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement 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 09/2016 Page 7 © TT electronics plc Logic Logic Logic Level

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