Hermetic Infrared Emitting Diode
OP123, OP124, OP223, OP224
Features:
•
•
•
Hermeꢁcally sealed package
Mechanically and spectrally matched to other OPTEK devices
Designed for direct mount to PCBoard
Description:
Each OP123 and OP124 device is a 935 nanometer (nm) high intensity gallium arsenide infrared emiꢂng diode (GaAs),
mounted in a miniature hermeꢁcally sealed “pill” package with an enhanced temperature range and a high power output.
These devices are designed for direct mounꢁng to PCBoards.
Each OP223 and OP224 device is an 890 nm gallium aluminum arsenide infrared emiꢂng diode (GaAIAs), mounted in a
hermeꢁcally sealed “pill” package with an enhanced temperature range and a narrow irradiance paꢀern that provides high
on-axis intensity for excellent coupling efficiency. These devices offer significantly higher power output than GaAs at
equivalent drive currents and have a wavelength that is matched to silicon’s peak response. Their small package size
permits high device density mounꢁng.
All these LEDs are mechanically and spectrally matched to the OP300 series, OP600 series and OP640 series devices.
Please refer to Applicaꢀon Bulleꢀns 208 and 210 for addiꢀonal design informaꢀon and reliability (degradaꢀon) data, and to
Applicaꢀon Bulleꢀn 202 for pill-type soldering to PCBoard.
Ordering Informaꢀon
Applications:
Part
Number
LED Peak
Wavelength
Total Beam
Angle
•
•
•
•
•
•
Non-contact reflecꢁve object sensor
Assembly line automaꢁon
Machine automaꢁon
Machine safety
End of travel sensor
Door sensor
OP123
OP124
OP223
OP224
935 nm
890 nm
24°
1
2
Pin #
LED
Sensor
Anode Collector
Cathode Emiꢀer
1
2
General Note
TT Electronics | OPTEK Technology
2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200
TT Electronics reserves the right to make changes in product specificaꢁon without
noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is
considered accurate at ꢁme of going to print.
www.ꢀelectronics.com | sensors@ꢀelectronics.com
Rev C 05/2022 Page 1
© TT electronics plc