OP265FAA Series Features: T-1 (3 mm) package style Narrow irradiance pattern Dome lens Higher power output than GaAs at equivalent drive currents 850 nm diode Description: Each device in the OP265FAA series is a high intensity gallium arsenide infrared emitting diode (GaAIAs) that is molded in an IR transmissive clear epoxy package with a dome lens. Devices feature a narrow source irradiance pattern and a variety of electrical characteristics. The small T -1 package style makes these devices ideal for space-limited applications. These devices are mechanically and spectrally matched to other OPTEK products as follows: OP265 devices conform to the OP505 and OP535 series devices. Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data. Applications: Ordering Information Space-limited applications 2 Part LED Peak Output Power (mW/cm ) I (mA) Total Beam Lead Applications requiring coupling efficiency F Number Wavelength Min / Max Typ / Max Angle Length Battery -operated or voltage-limited applications OP265FAA 5.5 / NA OP265FAB 850 nm 7.5 / 12.5 20 / 50 18 0.50 OP265FAC 11.5 / 16.5 MILLIMETERS DIMENSIONS ARE IN: INCHES 1 2 Pin LED 1 Cathode 2 Anode 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. RoHS General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specificaoti n without 1645 Wallace Drive, Carrollton, TX 75006 Ph: +1 972 323 2200 nocti e or liability. All informaoti n is subject to TT Electronics own data and is www.optekinc.com www.ttelectronics.com considered accurate at time of going to print. Issue F 07/2016 Page 1 TT electronics plc OP265FAA Series Electrical Specifications Absolute Maximum Ratings (T = 25 C unless otherwise noted) A o o Storage and Operating Temperature Range -40 C to +100 C Reverse Voltage 2.0 V Continuous Forward Current 50 mA Peak Forward Current (1 s pulse width, 300 pps) 3.0 A (1) Lead Soldering Temperature 1/16 inch (1.6 mm) from case for 5 seconds with soldering iron 260 C (2) Power Dissipation 100 mW Notes: 1. RMA flux is recommended. Duration can be extended to 10 second maximum when ofl w soldering. A maximum of 20 grams force may be applied to the leads when soldering. 2. Derate linearly at 1.33 mW/ C above 25 C. 3. E is a measurement of the average apertured radiant incidence upon a sensing area 0.081 (2.06 mm) in diameter, perpendicular to and E(APT) centered on the mechanical axis of the lens and 0.590 (14.99 mm) from the measurement surface. E is not necessarily uniform within the E(APT) measured area. Electrical Characteriscti s (T = 25 C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode Apertured Radiant Incidence I = 20 mA F OP265FAA 5.50 - - Aperture = 0.081 diameter 2 mW/cm E E (APT) OP265FAB 7.50 - 12.5 Distance = 0.590 from seating surface OP265FAC 11.50 - 16.5 to aperture surface V Forward Voltage - - 1.80 V I = 20 mA F F I Reverse Current - 10 - A V = 10 V R R Wavelength at Peak Emission - 850 - nm I = 10 mA P F /T Spectral Shift with Temperature - 0.18 - nm/C I = Constant P F Emission Angle at Half Power Points - 18 - Degree I = 20 mA HP F t Output Rise Time - 10 - ns I =100 mA, PW=10 s, D.C.=10.0% r F(PK) t Output Fall Time - 10 - ns f General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specificaoti n without 1645 Wallace Drive, Carrollton, TX 75006 Ph: +1 972 323 2200 nocti e or liability. All informaoti n is subject to TT Electronics own data and is www.optekinc.com www.ttelectronics.com considered accurate at time of going to print. Issue F 07/2016 Page 2 TT electronics plc