OP205CL_14 Datasheet, PDF (1/2 Pages) OPTEK Technologies – Infrared Light Emitting Diode

Infrared Light Emitting Diode
OP205CL
Features:
• High power GaAIAs
• Narrow beam angle—near parallel beam
• 875 nm wavelength
• TO-46 package
• Wide operating temperature range
Description:
The OP205CL is a high efficiency GaAIAs infrared LED mounted in a TO-46 metal can package. The device
features a special dome lens that allows a very narrow beam angle. The result is a near parallel beam that is
useful in applications that requires a collimated light source with a uniform intensity pattern.
OP205CL LED is mechanically and spectrally matched to OP800 series phototransistors.
Applications:
• Optical encoders
• Triangulation sensors
• Long distance sensing
Part
Number
OP205CL
Ordering Information
LED Peak Total Beam
Wavelength
Angle
875 nm
10°
Lead
Length
34mm
120%
100%
80%
Relative Radiant Intensity vs.
Linear Displacement
L = 2mm
L = 3mm
L = 5mm
60%
40%
L=2-5mm
Pinhole
D
0mm
20%
0%
-3.0 -2.4 -1.8 -1.2 -0.6 0 0.6 1.2 1.8 2.4 3.0
Linear Displacement—D (mm)
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: [phone] or [phone]
FAX: [phone] [e-mail] www.optekinc.com
Issue A 10/06
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