7mm Spot Diameter LED OP207CL Features: * * * * * SMD Configuration Emission Spot Size is 7 mm diameter High Power Output with Parallel Rays Uniform Distribution Emitter Source for Encoder Applications Description: The OP207CL is a high power IR LED designed for encoder applications. The LED features a small foot print, low profile for a 7 mm beam diameter. Radiance is a collimated, narrow beam emission pattern provides on-axis intensity for excellent coupling efficiency for encoder applications. Applications: * * * * * Linear & Rotary Encoder Optical Sensors Switches Long Range Light Barriers Optical Scanning and Edge Sensing Automatic Control Systems Package Dimensions RoHS General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (c) TT electronics plc TT Electronics | OPTEK Technology 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Issue C 06/2019 Page 1 7mm Spot Diameter LED OP207CL Electrical Specification Absolute Maximum Ratings (TA = 25 C unless otherwise noted) Storage Temperature Range -40o C to +105o C Operating Temperature Range -40o C to +105o C Reverse Voltage 10 V Continuous Forward Current 100 mA (1) Power Dissipation 190 mW Peak Package Body Temperature (Tp) (2) 200C Electrical Characteristics (TA = 25 C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS 10.0 - mW IF = 50 mA IF = 50 mA , measured at 1.5mm from lens tip PO Total Output Radiant Power Sd Spot Light Diameter 7.0 mm Half Intensity Beam Angle 2.25 Degree IF = 50 mA 1/2 HP P Wavelength at Peak Emission VF Forward Voltage IR Reverse Leakage Current tr, tf Notes: 840 Rise Time, Fall Time 855 870 nm IF = 100 mA 1.5 1.9 V IF = 50 mA - 10 A VR = 5.0V ns IF(PEAK) = 50mA, PW = 10s, 10% D.C. 22 1. Derate linearly at 3.42 mW/C above 60C. 2. For hand soldering use SAC solder. No clean flux recommended. Recommended Land Pattern Tolerance .005 inches General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (c) TT electronics plc TT Electronics | OPTEK Technology 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Issue C 06/2019 Page 2 7mm Spot Diameter LED OP207CL Characteristic Curves (typical) Forward Voltage vs Forward Current 1 0.8 0.6 0.4 0.2 0 10 20 30 40 50 60 70 80 90 100 Forward Voltage - VF (V) Relative Radiant Intensity Relative Radiant Intensity vs. Forward Current 1.60 1.50 1.40 1.30 1.20 10 30 0.8 0.6 0.4 0.2 0.0 60 80 Ambient Temperature (C) Forward Voltage - VF (V) 1.0 40 50 60 70 80 90 100 Forward Voltage vs Temperature IF=100mA 1.2 20 40 Forward Current -IF(mA) Forward Current -IF(mA) Relative Intensity vs Temperature Relative Intensity 20 1.80 1.60 1.40 1.20 0 20 40 60 80 Ambient Temperature (C) Maximum Forward Current vs Ambient Temperature Relative Output vs Angular Displacement 120 100% 100 80% 80 IF(mA) 60% 40% 60 Rthja =280C/W (OP207CL s ol dered to a PCB) 40 20 20% 0 0% 0 -25 -20 -15 -10 -5 0 5 10 15 20 25 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (c) TT electronics plc 50 100 Ambient Temperature (C) TT Electronics | OPTEK Technology 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Issue C 06/2019 Page 3 7mm Spot Diameter LED OP207CL Characteristic Curves (typical) IR Camera Image of Emission Spot Emission Spot Diameter (mm) Emission Spot Diameter vs. Distance from Lens Tip 8 7.5 7 6.5 6 5.5 5 0 5 10 15 20 25 Distance from Lens Tip (mm) General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (c) TT electronics plc TT Electronics | OPTEK Technology 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Issue C 06/2019 Page 4