Infrared Light Emitting Diode in 1210 SMD Package OP225 • • • • • 850nm Wavelength Narrow Beam Angle High Power Water Clear dome lensed EIA Standard Package Description: The OP225 is a GaAlAs infrared LED mounted in an SMT package. The OP225 incorporates an integral molded lens which enables a narrow beam angle and provides an even emission pattern. The narrow irradiance pattern provides high on-axis intensity for excellent coupling efficiency. The OP225 LED is mechanically and spectrally matched to the OP525 series photosensors. The package is compatible with most automated mounting equipment. Applications • • • • • • • • Non-Contact Position Sensing Datum detection Machine automation Light curtains Counters Optical encoders IrDA Reflective and Transmissive Sensors Package Dimension Relative Radiant Intensity vs. Angular Displacement Relative Radiant Intensity 100% 80% 60% 40% 20% Pb 0% -90 -60 -30 0 30 60 90 Angular Displacement (Degrees) Dimensions in mm RoHS OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 11/2010 Page 1 of 3 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Infrared Light Emitting Diode in 1210 SMD Package OP225 Absolute Maximum Ratings (TA = 25o C unless otherwise noted) PARAMETER SYMBOL MAXIMUM UNITS Continuous Forward Current IF 50 mA Power Dissipation Pd 75 mW Reverse Voltage IR 5 V Peak Forward Current (1μs pulse width, 300 pps) IFP 1 A TSOL 260º C Operating Temperature Range TOPR -40ºC to +85ºC Storage Temperature Range TSTG -55ºC to +85ºC Lead Soldering Temperature (1.6mm to epoxy for 5 sec.) Notes: 1. Solder time less than 5 seconds at temperature extreme. 2. De-rate linearly at 2.17 mW/° C above 25° C. Electrical Characteristics (TA = 25°C unless otherwise noted) SYMBOL MIN TYP Ee Radiant Itensity 20 45 VF Forward Voltage 1.30 1.45 IR Reverse Current λP Peak Emission Wavelength ΘHP tr, tf MAX UNITS mW/sr IF = 100mA (300pps, 10us pulse) V IF = 20mA 10 µA VR = 5.0V 850 nm IF = 10mA Emission Angle at Half Power Points 20 Deg. IF = 20mA Rise and Fall Time 30 ns IF(PEAK) = 100mA, PW = 10µs, 10% D.C. Forward Voltage vs. Forward Current vs. Temperature 1.5 Normalized at IF = 20mA, TA = 20°C. Temperatures stepped in 20°C Increments 300% CONDITIONS 1.65 Relative Radiant Intensity vs. Forward Current vs. Temperature 350% -40°C Temperatures stepped in 20 °C Increments -40°C 1.4 250% 200% 150% 100°C 100% Forward Voltage (V) Relative Radiant Intensity PARAMETER 1.3 100°C 1.2 1.1 50% 0 10 20 30 40 Forward Current (mA) 50 1.0 0 10 20 30 40 50 Forward Current (mA) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 11/2010 Page 2 of 3 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Infrared Light Emitting Diode in 1210 SMD Package OP225 Recommended Soldering Pad Pattern Tape Dimensions All dimensions are in millimeters (inches) Reel Dimensions All dimensions are in millimeters (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 11/2010 Page 3 of 3 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com