Slotted Optical Switch OPB817Z Features: • • • • 0.20” (5.08 mm) wide gap, 0.86” (21.84 mm) deep slot 24” (609 mm) 26 AWG wires Dust protection Two mounting tabs Product Photo Here Description: The OPB817Z slotted switch consists of an infrared emitting diode and a NPN silicon phototransistor mounted in an opaque housing with clear windows for dust protection. Switching of the phototransistor occurs whenever an opaque object passes through the slot. The OPB817Z has an 0.86” (21.844 mm) deep slot allowing for a longer reach of the optical center line from the mounting plane. The phototransistor internal apertures are 0.10” x 0.06” (0.25 mm x 1.52 mm) on the sensor side (“S”) and 0.05” x 0.06” (1.27 mm x 1.52 mm) on the emitter side (“E”). Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more information. Applications: • Non-contact object sensing • Assembly line automation • Machine automation • Equipment security • Machine safety 1 2 RoHS 4 Ordering Information Part Number Description OPB817Z Slotted switch Color/ Description Red-1 Anode Black-2 Cathode White-3 Collector Green-4 Emitter 3 OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.2 01/06 Page 1 of 3 Slotted Optical Switch OPB817Z Absolute Maximum Ratings (TA=25°C unless otherwise noted) Storage & Operating Temperature Range -40° C to +85° 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) 3A Reverse DC Voltage 2V Power Dissipation (2) 100 mW Output Phototransistor Collector-Emitter Voltage 30 V Emitter-Collector Voltage 5V Collector DC Current 30 mA Power Dissipation(2) 100 mW Electrical Characteristics (TA = 25°C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode (see OP140 for additional information) VF Forward Voltage - - 1.8 V IF = 20 mA IR Reverse Current - - 100 µA VR = 2 V Output Phototransistor (see OP552 for additional information) V(BR)(CEO) Collector-Emitter Breakdown Voltage 30 - - V IC = 1 mA, IF = 0, EE = 0 V(BR)(ECO) Emitter-Collector Breakdown Voltage 5 - - V IE = 100 µA, IF = 0, EE = 0 Collector-Emitter Leakage Current - - 100 nA VCE = 10 V, IF = 0, EE = 0 1.0 - 10.0 mA VCE = 5 V, IF = 20 mA - - 0.4 V ICEO Coupled IC(ON) VCE(SAT) Notes: (1) (2) (3) (4) (5) (6) (7) On-State Collector Current Collector-Emitter IC = 100 µA, IF = 20 mA RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. Derate linearly 1.67 mW/°C above 25° C. All parameters were tested using pulse techniques. Lead spacing of 0.220” (5.59 mm) or 0.320” (8.13 mm) is available. Leads are 0.20” square (5.08 mm) and 0.425” long (10.80 mm), which is the minimum. Methanol or isopropanol are recommended as cleaning agents. Plastic housing is soluble in chlorinated hydrocarbons and ketones. Spray and wipe; do not submerge. Polarity is denoted by color of housing top: LED (gray or clear), sensor (black). Clear dust protection. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A .2 01/06 Page 2 of 3 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Slotted Optical Switch OPB817Z OPB817Z - Flag Next to Sensor 1.20 1.00 1.00 Typical IC(ON) Response (mA) Typical IC(ON) Response (mA) OPB817Z - Flag Next to Emitter 1.20 0.80 0.60 0.40 0.80 0.60 0.40 Right to Left Left to Right Top to Bottom Right to Left Left to Right 0.20 0.20 Top to Bottom 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) OPB817Z - Flag in Middle of Slot Test Schematic 1.20 Typical IC(ON) Response (mA) 1.00 0.80 0.60 0.40 Right to Left Left to Right 0.20 Top to Bottom 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.2 01/06 Page 3 of 3