OPB850A Optek, OPB850A Datasheet - Page 2

• Manufacturer Part Number: OPB850A
• Description: Photointerruptors Output Phototranstr Input Diode
• Manufacturer: Optek

Specifications of OPB850A

• Maximum Operating Temperature: + 75 C
• Minimum Operating Temperature: - 20 C
• Wavelength: 940 nm
• Sensing Method: Transmissive
• Output Collector Emitter Voltage (detector): 24 V
• Maximum Reverse Voltage (emitter): 5 V
• Maximum Collector Current (detector): 20 mA
• Slot Width: 4.5 mm
• Output Device: Phototransistor
• Power Dissipation: 100 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Slotted Optical Flag Switch
OPB850A, OPB850-1Z
Absolute Maximum Ratings
Input Diode
Output Phototransistor
Issue A .3
Page 2 of 3
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature [1/16 inch (1.6 mm) from the case for 5 sec. with soldering iron]
Reverse Voltage
Continuous Forward Current
Peak Forward Current (10 µs pulse width, 300 pps)
Power Dissipation
Collector-Emitter Voltage
Emitter-Collector Voltage
Collector DC Current
Power Dissipation
12/06
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
(T
Phone: [phone] or [phone]
A
= 25° C unless otherwise noted)
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
FAX: [phone] [e-mail] www.optekinc.com
-20° C to +75° C
-40° C to +85° C
100 mW
75 mW
260° C
50 mA
20 mA
24 V
5 V
1 A
5 V