Axial Fiber Optic Isolator
OP1270 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
Description:
Each
OPI1270
consists of a visible Red LED and a Phototransistor 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 OPI1270 series are designed for applications that require high voltage isolation between input and output. Depending on
the length of the fiber optic cable, the emitter does not have to be optically in-line with the sensor.
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
Dash Number in mm
Part
Number
OPI1270-032
OPI1270-040
OPI1270-080
Ordering Information
LED Peak
Device Length
Wavelength
32mm (1.26”)
40mm (1.57”)
80mm (3.15”)
Lead
Length
0.45”
(11.4 mm)
645 nm
1
3
2
4
Pin #
1
2
LED
Anode
Cathode
Pin #
3
4
Transistor
Emitter
Collector
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A
03/06
Page 1 of 2
OPTEK Technology Inc. —
1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
OPTEK [ OPTEK TECHNOLOGIES ]
