OPB680 TT Electronics/Optek Technology, OPB680 Datasheet
OPB680
Manufacturer Part Number
OPB680
Description
SENSR OPTO SLOT TRANS W/RES THRU
Manufacturer
TT Electronics/Optek Technology
Type
Unamplifiedr
Datasheet
1.OPB680.pdf
(3 pages)
Specifications of OPB680
Sensing Method
Optical Flag
Output Configuration
Transistor, Base-Emitter Resistor
Current - Dc Forward (if)
50mA
Current - Collector (ic) (max)
30mA
Voltage - Collector Emitter Breakdown (max)
30V
Mounting Type
Through Hole
Package / Case
PCB Mount
Operating Temperature
-40°C ~ 100°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Sensing Distance
-
Response Time
-
Other names
365-1009
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
OPB680-20
Manufacturer:
OPT
Quantity:
2 488
Slotted Optical Flag Switch
OPB680, OPB680-20, OPB690Z
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
Features:
•
•
•
•
•
•
Description:
Each OPB680, OPB680-20 and OPB690Z optical flag switch consists of an infrared emitting diode in a molded
plastic housing. The phototransistor has an enhanced low current roll-off that improves contrast ratio and
immunity to background irradiance.
A lever arm actuated flag interrupts the light beam and switches the output between states that can readily drive
logic gates. This can be actuated by passing a paper sheet without damaging the paper’s edge.
OPB680-20 offers increased lever operating force that prevents false triggering due to incidental contact in door
sensing and other heavy-duty applications.
OPB690Z is designed to easily snap mount into a 0.037” ± 0.001” (0.940 mm ± 0.025 mm) thick material with a
rectangular opening of 0.320” ± 0.003” x 0.472” (8.128 mm x 11.989 mm) minimum. Insertion into the punched
side of metal is recommended.
Customized lever arms and spring torques can be designed for specific applications for each of the devices.
Custom electrical, wire, 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
Phototransistor output
Mechanical switch replacement
Enhanced signal to noise ratio
Printed PCBoard mounting (OPB680, OPB680-20)
Lever force options(OPB680, OPB680-20)
3-pin connector, 0.98” (2.5mm) Mates with Molex 22-01-1032
and terminal #08-70-0069
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
OPB680-20
OPB690Z
Number
OPB680
Part
Wavelength
LED Peak
890 nm
Ordering Information
Transistor
Sensor
Rbe
OPB680
Flag Travel
Degrees
Max
51°
70°
OPB690
Lead Length /
0.100" / 0.275"
Spacing or
Molex 5102
Connector
Issue A
Page 1 of 3
12/06
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OPB680 Summary of contents
Page 1
... Mates with Molex 22-01-1032 and terminal #08-70-0069 Description: Each OPB680, OPB680-20 and OPB690Z optical flag switch consists of an infrared emitting diode in a molded plastic housing. The phototransistor has an enhanced low current roll-off that improves contrast ratio and immunity to background irradiance. ...
Page 2
... For OPB680 and OPB680-20, the “on” condition exists when the lever arm is in the rest position (16° from vertical). (2) For OPB680 and OPB680-20, the “off” condition exists when the lever arm is deflected clockwise 8° ± 3° from the rest position (16° ...
Page 3
... Operating Cycles Notes: (1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. Maximum 20 grams force may be applied to leads when soldering (OPB680, OPB680-20). (2) Derate linearly 1.33 mW/°C above 25° C. (3) Derate linearly 2.00 mW/°C above 25° C. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. ...