Infrared Light Emitting Diode
in SMD Plastic Package
OP270 Series
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•
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890nm Wavelength
Narrow Beam Angle
High Power
1.9mm Water Clear Plastic Package
Four Lead Configurations
Description:
The OP270 series are GaAlAs infrared LEDs mounted in a clear plastic SMT packages. The devices incorporate
an integral molded lens which enables a narrow beam angle and provides an even emission pattern. This series
is available with four lead configurations and is compatible with most automated mounting equipment. The OP270
Series LEDs are mechanically and spectrally matched to the OP570 series phototransistors.
Applications
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•
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Non-Contact Position Sensing
Datum detection
Machine automation
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Optical encoders
IrDA
Reflective and Transmissive Sensors
Relative Radiant Intensity vs.
Angular Displacement
100%
OP272
OP271
OP273
Relative Radiant Intensity
80%
60%
40%
OP270
20%
0%
-90
-60
-30
0
30
60
90
Angular Displacement (Degrees)
Pb
RoHS
A subsidiary of
TT electronics plc
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: (800) 341-4747 FAX: (972) 323– 2396 sensors@optekinc.com www.optekinc.com
OPTEK [ OPTEK TECHNOLOGIES ]
