Specifications | OPB852-853_A3.pub ltimpa |
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Specifications | OPB852-853_A3.pub ltimpa |
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Specifications | OPB852-853_A3.pub ltimpa |
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Content | OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com Slotted Optical Switch OPB852A1, OPB852A2, OPB852A3 OPB853A1, OPB853A2, OPB853A3 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 12/09 Page 1 of 3 DIMENSIONS ARE IN: INCHES [ MILLIMETERS] Description: Slotted optical switches in the OPB852, and OPB853 series consist of an infrared emitting diode and a NPN silicon phototransistor or photodarlington, mounted on opposite sides of a 0.125” (3.175 mm) wide slot. The OPB852A, OPB852B and OPB852C have phototransistor output, while the OPB853A, OPB853B and OPB853C have photodarlington output. On each of these devices, the emitter has a molded-in aperture of 0.050” x 0.050” (1.270 mm x 1.270 mm) and the phototransistor (OPB852) or photodarlington (OPB853) has a molded-in aperture of 0.010” x 0.050” (0.254 mm x 1.270 mm). Phototransistor or photodarlington switching occurs when an opaque object passes through the slot. Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more information. Features: • Inexpensive opaque plastic housing • Choice of transistor (OPB852) or photodarlington (OPB853) output • 0.125” (3.18 mm) slot width • 0.290” (7.37 mm) lead spacing • Apertured for high resolution Product Photo Here RoHS Pin # Description 1 Anode 2 Cathode 3 Collector 4 Emitter OPB853 1 2 3 4 Applications: • Non-contact interruptive object sensing • Assembly line automation • Machine automation • Equipment security • Machine safety OPB852 1 2 3 4 Part Number LED Peak Wavelength Sensor Slot Width/ Depth Aperture Emitter/ Sensor Lead Length / Spacing OPB852A1 890 nm Transistor 0.120 / 0.315” 0.05 / 0.01 OPB852A2 OPB852A3 OPB853A1 Darlington OPB853A2 OPB853A3 0.425 / 0.290 |
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Following Datasheets | OPB854 (4 pages) OPB855 (3 pages) OPB856 (3 pages) OPB857 (3 pages) OPB870L11TX (6 pages) OPB871L51 (10 pages) OPB885 (3 pages) OPB900-913 (4 pages) OPB916 (4 pages) OPB917 (4 pages) |
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