Sensing and Control Slotted Optical Switch OPB610, OPB611, OPB620, OPB621 Features: • Non-contact switching • Printed circuit board moun� ng • Enhanced signal to noise ra� o • PIN photodiode sensor for high speed (OPB611, OPB621) • Lead centers: 0.275: (OPB61_) / 0.320” (OPB62_) DescripƟon: The OPB610 and OPB620 slo� ed op� cal switches consist of an infrared emi�ng diode and an NPN silicon phototransistor with an enhanced low current roll-off to improve contrast ra� o and immunity to background irradiance. The OPB611, OPB621 slo� ed op� cal switch consists of an infrared emi�ng diode and a PIN photodiode with a polysulfone housing that is opaque to visible light, but transmissive to infrared. The low t /t of the PIN photodiode is ideal for high- r f speed opera� on. The sensi� vity to ambient radia� on is minimized. Custom electrical, wire and cabling and connectors are available. Contact your local representa� ve or OPTEK for more informa� on. Ordering InformaƟon Part LED Peak Slot Width / Aperture Lead Length / ApplicaƟons: Number Wavelength Sensor Depth EmiƩer / Sensor Spacing • Non-contact reţec� ve object sensor OPB610 Rbe Transistor • Assembly line automa� on 0.150" / 0.240” 0.100" / 0.275" OPB611 Diode • Machine automa� on 890 nm 0.06” / 0.06” • Machine safety OPB620 Rbe Transistor • End of travel sensor 0.190" / 0.285” 0.100" / 0.320" OPB621 Diode • Door sensor OPB610, OPB611 OPB620, OPB621 2 2 3 3 1 1 4 4 OPB610, OPB OPB610, OPB6 62 20 0 2 2 3 3 1 1 4 4 OPB611, OPB OPB611, OPB6 62 21 1 Pin # LED Pin # Transistor / Diode [ MILLIMETERS] 1 Anode 4 Emitter / Anode DIMENSIONS ARE IN: INCHES 2 Cathode 3 Collector / Cathode RoHS General Note TT Electronics reserves the right to make changes in product speciŢcaƟon 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 without noƟce or liability. All informaƟon is subject to TT Electronics’ own data www.optekinc.com | www.� electronics.com and is considered accurate at Ɵme of going to print. Issue E 11/2015 Page 1 © TT electronics plc Sensing and Control Slotted Optical Switch OPB610, OPB611, OPB620, OPB621 Electrical SpeciŢcaƟons Absolute Maximum RaƟngs (T =25°C unless otherwise noted) A Storage and Opera� ng Temperature Range -40°C to +100° C (1) Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron] 260° C Input Diode Forward DC Current 50 mA Peak Forward Current (1 μs pulse width, 300 pps) 3 A Reverse DC Voltage 3 V (2) Power Dissipa� on 100 mW Output Photodiode (OPB621) Reverse Breakdown Voltage 60 V Power Dissipa� on 100 mW Output Phototransistor (OPB610, OPB620) Collector-Emi� er Voltage 24 V Emi� er-Reverse Current 10 mA Collector DC Current 30 mA (3) 200 mW Power Dissipa� on General Note TT Electronics reserves the right to make changes in product speciŢcaƟon 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 without noƟce or liability. All informaƟon is subject to TT Electronics’ own data www.optekinc.com | www.� electronics.com and is considered accurate at Ɵme of going to print. Issue E 11/2015 Page 2 © TT electronics plc Sensing and Control Slotted Optical Switch OPB610, OPB611, OPB620, OPB621 Electrical SpeciŢcaƟons Electrical CharacterisƟcs (T = 25°C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode (See OP240 for addi� onal informa� on) Forward Voltage OPB610, OPB620 = 10 mA V - - 1.6 V I F F OPB621 1.15 - 1.45 V I = 10 mA F I Reverse Current - - 100 µA V = 3 V R R Output Phototransistor (OPB610, OPB620) (See OP505 for addi� onal informa� on) V Collector-Emi� er Breakdown Voltage 24 - - V I = 100 µA (BR)CEO C BV Emi� er-Collector Breakdown Voltage 0.4 - - V I = 100 µA ECO CE I Collector-Emi� er Dark Current - - 100 nA V = 5 V CEO CE Output Photodiode (OPB611, OPB621) (See OP999 for addi� onal informa� on) I Dark Current - - 65 nA V = 30 V, E = 0 mW D R E V Reverse Breakdown Voltage 60 - - V IR = 100 µA, E = 0 mW (BR)R E V Forward Voltage - - 1.0 V I = 1 mA, E = 0 mW F F E Combined Collector-Emi� er Satura� on Voltage V SAT OPB610, OPB620 - - 0.4 V I = 5 mA, I = 100 µA F C On-State Collector/Diode Current I OPB610, OPB620 1 - - mA I = 5 mA, V = 5 V (gap unblocked) C(ON) F CE OPB611, OPB621 9 - 90 µA V = 5 V, I = 20 mA (gap unblocked) R F Notes: (1) RMA ţux is recommended. Dura� on can be extended to 10 seconds maximum when ţow 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. (4) Plas� c body is soluble in chlorinated hydrocarbons and keytones. It is recommended that a trial exposure to ţux & cleaning chemicals is performed to ensure sensor is not damaged. General Note TT Electronics reserves the right to make changes in product speciŢcaƟon 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 without noƟce or liability. All informaƟon is subject to TT Electronics’ own data www.optekinc.com | www.� electronics.com and is considered accurate at Ɵme of going to print. Issue E 11/2015 Page 3 © TT electronics plc Sensing and Control Slotted Optical Switch OPB610, OPB611, OPB620, OPB621 Performance OPB610 - Flag Next to Emitter OPB610 - Flag Next to Sensor 1.20 1.20 Top to Bottom Top to Bottom 1.00 1.00 0.80 0.80 Right to Left Left to Right Left to Right Right to Left 0.60 0.60 0.40 0.40 0.20 0.20 0.00 0.00 0.00 0.05 0.10 0.15 0.20 0.00 0.05 0.10 0.15 0.20 Displacement Distance (inches) Displacement Distance (inches) OPB610 - Flag in Middle of Slot 1.20 Top to Bottom Top to Bottom 0 1.00 0.80 Left to Right Right to Left 0.60 Emitter Left to Right Right to Left 0.40 Sensor 0 Width 0.20 0.00 0.00 0.05 0.10 0.15 0.20 Displacement Distance (inches) General Note TT Electronics reserves the right to make changes in product speciŢcaƟon 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 without noƟce or liability. All informaƟon is subject to TT Electronics’ own data www.optekinc.com | www.� electronics.com and is considered accurate at Ɵme of going to print. Issue E 11/2015 Page 4 © TT electronics plc Normalized I Response Normalized I Response C(ON C(ON) Normalized I Response C(ON Sensing and Control Slotted Optical Switch OPB610, OPB611, OPB620, OPB621 Performance OPB620 - Flag Next to Emitter OPB620 - Flag Next to Sensor 1.20 1.20 Top to Bottom Top to Bottom 1.00 1.00 0.80 0.80 Left to Right Right to Left Left to Right Right to Left 0.60 0.60 0.40 0.40 0.20 0.20 0.00 0.00 0.00 0.05 0.10 0.15 0.20 0.00 0.05 0.10 0.15 0.20 Displacement Distance (inches) Displacement Distance (inches) OPB620 - Flag in Middle of Slot 1.20 Top to Bottom Top to Bottom 0 1.00 0.80 Right to Left Left to Right Emitter 0.60 Left to Right Right to Left Sensor 0.40 0 Width 0.20 0.00 0.00 0.05 0.10 0.15 0.20 Displacement Distance (inches) General Note TT Electronics reserves the right to make changes in product speciŢcaƟon 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 without noƟce or liability. All informaƟon is subject to TT Electronics’ own data www.optekinc.com | www.� electronics.com and is considered accurate at Ɵme of going to print. Issue E 11/2015 Page 5 © TT electronics plc Normalized I Response Normalized I Response C(ON) C(ON) Normalized I Respone C(ON)