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OPB493T11Z Dataheets PDF



Part Number OPB493T11Z
Manufacturers OPTEK
Logo OPTEK
Description Slotted Optical Switch
Datasheet OPB493T11Z DatasheetOPB493T11Z Datasheet (PDF)

Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series Features:  Choice of pins or wires mounting configuration  Choice of aperture  Choice of output configuration  Choice of opaque or IR transmissive shell material  Data rates to 250 kBaud  Low power consumption Description: The OPB460, OPB470, OPB480 and OPB490 series of Photologic® photo integrated circuit switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.1.

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Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series Features:  Choice of pins or wires mounting configuration  Choice of aperture  Choice of output configuration  Choice of opaque or IR transmissive shell material  Data rates to 250 kBaud  Low power consumption Description: The OPB460, OPB470, OPB480 and OPB490 series of Photologic® photo integrated circuit switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.125” (3.180 mm) wide slot, a user can specify the type and polarity of TTL output, discrete shell material, aperture width and choice of mounting configurations. OPB460 through OPB473 have 0.425” (10.795 mm) PCBoard leads with 0.320” (8.1 mm) spacing. OPB480 through OPB493 have 24” (609 mm) 26 AWG wires (UL approved wires). All devices in this series exhibit performance over supply voltages ranging from 4.5 V to 16.0 V, and may be specified as buffered or inverted with 10 kW Pull-up or Open Collector output. Devices are also TTI/LSTTL compatible and can drive up to 10 TTL loads. Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more information. Applications: Mechanical switch replacement Speed indication (tachometer) Mechanical limit indication Edge sensing Part Number Guide — OPB460, OPB470, OPB480, OPB490 Series OPB 4 X X X 1 1 X OPTEK Assembly Photologic™ Sensor Family Discrete Housing Material: 6 — Transmissive Shell, PCBoard Mountable 7 — Opaque Shell, PCBoard Mountable 8 — Transmissive Shell, Wire Termination 9 — Opaque Shell, Wire Termination Electrical Specifications: 0 — Buffered 10 kΩ Output 1 — Buffered Open-Collector Output 2 — Inverted 10 kΩ Output 3 — Inverted Open-Collector Output All PCBoard Versions RoHS Compliant: Z = Wire Version RoHS Compliant Sensor Aperture: 1 = 0.010” [0.25 mm] Emitter Aperture: 1 = 0.010” [0.25 mm] Mounting Configurations: L — Emitter side mounting tab only N — No mounting tabs P — Sensor side mounting tab only T — Two mounting tabs RoHS 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.3 06/14 Page 1 of 7 Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series Color-Pin Description Red-1 Anode Black-2 Cathode White-3 Vcc Blue-4 Output Green-5 Ground TOLERANCE DIMENSIONS ARE: ± .25mm [± .010”] CONTAINS POLYSULFONE To avoid stress cracking, we suggest using ND Industries’ Vibra-Tite for thread-locking. Vibra-Tite evaporates fast without causing structural failure in OPTEK’s molded plastics. Applies to: OPB460, OPB470, OPB480, OPB490. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.3 06/14 Page 2 of 7 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 Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series Absolute Maximum Ratings (TA=25°C unless otherwise noted) Storage & Operating Temperature Range Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron](1) Input Infrared LED Supply Voltage, VCC (not to exceed 3 seconds) Diode Forward DC Current Diode Reverse DC Voltage Input Diode Power Dissipation(2) Output Photologic® Voltage at Output Lead (Open Collector Output) Output Photologic® Power Dissipation(3) -40° C to +85° C 260°C 18 V 40 mA 2V 75 mW 25 V 200 mW Total Device Power Dissipation(4) 275 mW Notes: (1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. (2) Derate linearly 1.67 mW/°C above 25° C (OPB460, OPB470) or derate linearly 1.82 mW/°C above 25° C (OPB480, OPB490). (3) Derate linearly 1.50 mW/°C above 25° C (OPB460, OPB470) or derate linearly 1.64 mW/°C above 25° C(OPB480, OPB490). (4) Derate linearly 3.17 mW/°C above 25° C (OPB460, OPB470) or derate linearly 3.45 mW/°C above 25° C (OPB480, OPB490). (5) The OPB460/OPB470 series are terminated with 0.020” square leads designed for printed circuit board mounting. (6) The OPB480/OPB490 series of switches are terminated with 24” (609.600 mm) of 7-strand 26 AWG, UL rated insulated wire on each terminal. Insulation colors and functions are: red (anode), black (cathode), white (VCC,), blue (output) and green (ground). Other wire lengths and/or colors in addition to customer selected connectors are available. Contact your local representative or call the factory. OPB460/470/480/490 Buffered 10K Pull-Up OPB461/471/481/491 Buffered Open-Collector OPB462/472/482/492 Inverted 10K Pull-Up OPB463/473/483/493 Inverted Open-Collector OPTEK reserves the right to make changes at an.


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