OPB917B Datasheet, PDF (1/3 Pages) OPTEK Technologies – Photologicâ Slotted Op tical Switches Type OPB917 Series

Product Bulletin OPB917
February 2001
Photologic^® Slotted Optical Switches
Type OPB917 Series
Features
• Choice of output configuration
• 24”min 26 AWG wires
• Low power consumption
• 0.86”(21.8 mm) deep slot
Description
The OPB917 consists of an infrared
emitting diode and a Photologic^® photo
integrated circuit mounted in an opaque
housing with clear windows for dust
protection. The extended deep slot
allows for a longer reach of the optical
path from the mounting plane, .900”
(22.86 mm).
Internal apertures are .010”x 0.06”for
the Photologic’s “S side”and .050”x
0.06”for the LED, “E side”. Two logic
states and two electrical output types are
available. Custom electrical, wire or
cabling are available. Contact your local
representative or Optek for more
information.
Absolute Maximum Ratings (T_A = 25^o C unless otherwise noted)
Supply Voltage VCC (Not to exceed 3 sec.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
Storage and Operating Temperature Range . . . . . . . . . . . . . . . . . . . . -40°C to +80°C
Input Diode Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW⁽¹⁾
Output Photologic^® Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 mW⁽²⁾
Voltage at Output Lead (Open Collector Output) . . . . . . . . . . . . . . . . . . . . . . . . . . 35 V
Diode Forward D.C. Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Diode Reverse D.C. Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 V
NOTES:
(1) Derate linearly 1.67 mW/°C above 25°C.
(2) Derate linearly 2.67 mW/°C above 70°C.
(3) Clear dust protection.
(4) Normal application would be with light source blocked, simulated by IF = 0 mA.
(5) All parameters tested using pulse technique.
PRECAUTIONS: Exposure of the plastic body to chlorinated hydrocarbons and ketones such
as thread lock and instant adhesive products will degrade the plastic body. Cleaning agents
methanol and isopropanol are recommended. Spray or wipe do not submerge.
Visit our website at www.optekinc.com
or email us at [e-mail]
Optek Technology, Inc.
1215 W. Crosby Road
Carrollton, Texas 75006
37
[phone]
Fax [phone]