Plastic Infrared Emitting Diode OP168F, OP169, OP268F, OP269 Series OP168 OP169 OP268 OP269 Features: Flat lens for wide radiation angle (OP168, OP268) Integral lens for narrow beam angle (OP169, OP269) Easily stackable on 0.100 (2.54 mm) hole centers Mechanically and spectrally matched to other OPTEK devices Description: Each diode in this series is molded into an end-looking plas c package. The package for all OP168F and OP268F devices is black, whereas the package for all OP169 and OP269 packages is clear. OP168F and OP169 devices are GaAs. OP268F and OP269 devices are GaAIAs. The OP268FPS is an 850nm gallium aluminum arsenide infrared emi ng diode molded in a end-looking miniature plas c package. The advantage of this emi er is that it emits photons from a 0.004 area that is aligned with the package op cal centerline. Unlike other GaAlAs emi ers, this device performs more like an ideal point source and is suitable for use with lenses to create collimated light sources that can be used in a variety of applica ons. Due to their small size, all diodes in this series oer considerable design exibility. The OP168F and OP268F series are mechanically and spectrally matched to the OP508F series phototransistor and the OP538F series photodarlingtons. The OP169 and OP269 series are mechanically and spectrally matched to the OP509 series phototransistors. Please refer to Applica on Bulle ns 208 and 210 for addi onal design informa on and reliability (degrada on) data. For custom screening contact your OPTEK representa ve. Ordering Informa on Part LED Peak Total Beam Lead Applications: Number Wavelength Angle Length OP168FA Space-limited applications OP168FB 935 nm 104 Excellent design exibility OP168FC PCBoard mounted slotted switch OP169A PCBoard interrupter OP169B 935 nm 18 OP169C OP268FA 0.50 OP268FB 890 nm 104 OP268FC OP268FPS 850 nm 50 OP269A OP269B 890 nm 18 OP269C RoHS General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specication without 1645 Wallace Drive, Carrollton, TX 75006 Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics own data and is www.optekinc.com www.ttelectronics.com considered accurate at time of going to print. Issue C 07/2016 Page 1 TT electronics plc Plastic Infrared Emitting Diode OP168F, OP169, OP268F, OP269 Series OP168F (A, B, C), OP268F (A, B, C, PS) 1 2 MILLIMETERS DIMENSIONS ARE IN: INCHES LED Pin X=0.060 (1.5 mm) 1 Anode 2 Cathode OP169 (A, B, C), OP269 (A, B, C) 1 2 MILLIMETERS DIMENSIONS ARE IN: INCHES LED Pin X=0.060 (1.5 mm) 1 Anode 2 Cathode General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specication without 1645 Wallace Drive, Carrollton, TX 75006 Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics own data and is www.optekinc.com www.ttelectronics.com considered accurate at time of going to print. Issue C 07/2016 Page 2 TT electronics plc