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• Non-Contact Position Sensing
• Datum detection
Infrared Light Emitting Diode
in Miniature SMD Package
OP250
• Flat Lens
• High Power
• 1206 Package Size
• 880nm Wavelength
The OP250 is a GaAlAs infrared LEDs mounted in a miniature SMT package. The device incorporates a flat
molded lens which enables a wide beam angle and provides an even emission pattern. This device is packaged
in a 1206 size chip carrier that is compatible with most automated mounting equipment. The OP250 is mechani-
cally and spectrally matched to the OP520 series phototransistors.
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
A subsidiary of
TT electronics plc
• Machine automation
• Optical encoders
Applications
Pb
RoHS
OP250
-90 -60 -30 0 30 60 90
0%
20%
40%
60%
80%
100%
Relative Radiant Intensity
Angular Displacement (Degrees)
Relative Radiant Intensity vs.
Angular Displacement
