PIN Silicon Photodiode OP950 Series OP954 OP950 OP955 Features: Epoxy package Linear response vs. irradiance Fast switching time Choice of wide or extra wide receiving angle Side-looker package Small package style ideal for space-limited applications Description: Each OP950, OP954 and OP955 device consists of a PIN silicon photodiode molded in an epoxy package that allows spectral response from visible to infrared light wavelengths. The side-looking package is designed for easy PCBoard mounting and space-limited applications. The OP950 has a 95 wide receiving angle that provides relatively even reception over a large area and is mechanically and spectrally matched to OPTEKs GaAs and GaAiAs series of infrared emingtti diodes. The OP954 has a 128 very wide receiving angle that provides relatively even reception over a large area. The OP955 has a 95 wide receiving angle with a recessed lens, which allows an acceptance half-angle of 45 when measured from the optical axis to the half power point. Both OP954 and OP955 components are 100% production tested, using infrared light for close correlaon witi th OPTEK s GaAs and GaAIAs emitters. Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data. Applications: Ordering Information Non-contact reflective object sensor Part Number Sensor Viewing Angle Lead Length Assembly line automation OP950 95 Machine automation OP954 Photodiode 128 50 Machine safety OP955 95 End of travel sensor Door sensor RoHS General Note TT Electronics OPTEK Technology TT Electronics reserves the right to make changes in product specification 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.ttelectronics.com sensors ttelectronics.com considered accurate at time of going to print. Rev B 10/2020 Page 1 TT electronics plc Form 500-1080-001 Rev - 06/2019 PIN Silicon Photodiode OP950 Series OP950 Sidelooker Lens OP950 1 MILLIMETERS DIMENSIONS ARE IN: INCHES 2 Pin Diode 1 Cathode 2 Anode OP954 Sidelooker Lens OP954 1 MILLIMETERS DIMENSIONS ARE IN: INCHES 2 Pin Diode 1 Cathode 2 Anode OP954 - CONTAINS POLYSULFONE To avoid stress cracking, we suggest using ND Industries Vibra-Tite for thread-locking. Vibra-Tite evaporates fast without causing structural failure in OPTEK S molded plastics. General Note TT Electronics OPTEK Technology TT Electronics reserves the right to make changes in product specification 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.ttelectronics.com sensors ttelectronics.com considered accurate at time of going to print. Rev B 10/2020 Page 2 TT electronics plc Form 500-1080-001 Rev - 06/2019