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OPTEK - Fiber Optic Isolator-Photologic Sensor

Numéro de référence OPI1290
Description Fiber Optic Isolator-Photologic Sensor
Fabricant OPTEK 
Logo OPTEK 





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OPI1290 fiche technique
Fiber Optic Isolator—Photologic® Sensor
OPI1290 Series
Features:
Opaque plastic housings
High noise immunity
Visible Red LED with Phototranisitor Output
0.05” (1.27 mm) lead spacing
Data Transfer through plastic fiber optic cable
Isolation voltage 15 KV (OPI1290-032), Longer versions higher
Description:
Each OPI1290 consists of a visible Red LED and a Photologic® Totem-Pole output sensor, which are housed in separate
opaque molded plastic housings and coupled by plastic fiber optic cable. The heavy-duty opaque housing shields the optical
signal from dust, making this series of devices ideal for dust contaminated environments.
The OPI1290 series are designed for applications that require high voltage isolation between input and output or signal
communication over short distances. Depending on the length of the fiber optic cable, the emitter does not have to be optically
in-line with the sensor. The isolation voltage is greater than 10 K volts per inch (Isolation distance between components) for all
versions of the OPI1290.
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more
information.
Applications:
Requiring High Voltage isolation between input
and output
Electrical isolation in dirty environments
Industrial equipment
Medical equipment
Office equipment
Device
Part
Number
OPI1290-018
OPI1290-026
OPI1290-032
OPI1290-040
OPI1290-066
OPI1290-080
Ordering Information
Isolation
Distance
Device
Length
LED Peak Lead
Wavelength Length
0.71” [18 mm] 1.26” [32.0 mm]
1.02” [26 mm] 1.57” [40.0 mm]
1.26” [32 mm] 1.80” [45.8 mm]
1.57” [40 mm] 2.12” [53.8 mm]
645 nm
0.45”
[11.4 mm]
2.60” [66 mm] 3.15” [80.0 mm]
3.15” [80 mm] 3.69” [93.8 mm]
Pin #
1
2
3
4
5
LED
Anode
Cathode
VCC
Output
Ground
Device
Length
-
[9.0]
-.355
Anode
VCC
Output
Cathode
Ground
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 [email protected] www.optekinc.com
Issue A.2 08/07
Page 1 of 2

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