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OPB761T Dataheets PDF



Part Number OPB761T
Manufacturers ETC
Logo ETC
Description Photologic Reflective Object Sensors
Datasheet OPB761T DatasheetOPB761T Datasheet (PDF)

Product Bulletin OPB760T June 1996 Photologic® Reflective Object Sensors Types OPB760T, OPB761T, OPB762T, OPB763T Features • Choice of mounting configurations • Choice of output configurations Description The OPB760T series of reflective assemblies feature Photologic® output. This electrical output can be specified as either TTL Totem Pole or TTL Open Collector. Either may be supplied with inverter or buffer output polarity. All have the added stability of a built-in hysteresis amplifier. Abs.

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Product Bulletin OPB760T June 1996 Photologic® Reflective Object Sensors Types OPB760T, OPB761T, OPB762T, OPB763T Features • Choice of mounting configurations • Choice of output configurations Description The OPB760T series of reflective assemblies feature Photologic® output. This electrical output can be specified as either TTL Totem Pole or TTL Open Collector. Either may be supplied with inverter or buffer output polarity. All have the added stability of a built-in hysteresis amplifier. Absolute Maximum Ratings (TA = 25o C unless otherwise noted) Supply Voltage, VCC (Not to exceed 3 sec.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 V Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40o C to +85o C Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40o C to +70o C Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 sec. with soldering iron] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240o C(1) Input Diode Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW(2) Output Photologic® Power Dissipation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mW(3) Total Device Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 mW(4) Voltage at Output Lead (Open Collector Output) . . . . . . . . . . . . . . . . . . . . . . . . . . 35 V Diode Forward D.C. Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mA Diode Reverse D.C. Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 V Notes: (1) (2) (3) (4) (5) RMA flux is recommended. Duration can be extended to 10 sec. max. when flow soldering. Derate linearly 2.22 mW/o C above 25o C. Derate linearly 4.44 mW/o C above 25o C. Derate linearly 6.66 mW/o C above 25o C. The OPB760T thru OPB763T series are terminated with .020" square leads designed for printed circuit board mounting. (6) Normal application would be with light source blocked, simulated by IF = 0mA. (7) Tested at d = 0.080" from a 90% diffuse white test surface. (8) Tested at d = 0.080", 0.150" and 0.220" from a 90% diffuse white test surface. Reference: Eastman Kodak, Catalog #1257795. (9) Tested at d = 0.080", 0.150" and 0.220" from a 5% diffuse black test surface. (10) All parameters tested using pulse technique. Mounting Options OPB760N series PC board mount, without mounting tabs OPB760T series PC board mount, with two mounting tabs OPB770N series wire leads with connector, without mounting tabs OPB770T series wire leads with connector, with two mounting tabs Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 11-54 (972) 323-2200 Fax (972) 323-2396 Types OPB760T, OPB761T, OPB762T, OPB763T Electrical Characteristics (TA = -40o C to +70o C unless otherwise noted) SYMBOL Input Diode VF .


OPB760T OPB761T OPB762T


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