IR42-21C

www.DataSheet4U.com Technical Data Sheet 1.8mm Round Subminiature Infrared LED IR42-21C Features ․Compatible with infrared and vapor phase reflow solder process. ․Low forward voltage ․Good spectral matching to Si photodetector ․Pb free Descriptions ․IR42-21C is an infrared emitting diode in miniature SMD package which is molded in a water clear plastic with spherical top view lens. ․The device is spectrally matched with silicon photodiode and phototransistor. DataSheet4U.com Applications DataShee ․PCB mounted infrared sensor ․Infrared emitting for miniature light barrier ․Floppy disk drive ․Optoelectronic switch ․Smoke detector Device Selection Guide LED Part No. IR Chip Material GaAlAs Lens Color Water clear Everlight Electronics Co., Ltd. DataSheet4U.com Device No：DIR-042-099 http:\\www.everlight.com Prepared date：07-21-2004 Rev 2.1 Page: 1 of 9 Prepared by：Jaine Tsai DataSheet 4 U .com www.DataSheet4U.com IR42-21C Package Dimensions 1 2 1 2 1 Cathode 2 Anode et4U.com DataSheet4U.com DataShee Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions ±0.1mm Absolute Maximum Ratings (Ta=25℃) Parameter Continuous Forward Current Peak Forward Current Reverse Voltage Operating Temperature Storage Temperature Soldering Temperature Power Dissipation at(or below) 25℃Free Air Temperature Symbol IF IFP VR Topr Tstg Tsol Pd Rating 65 1.0 5 -40 ~ +85 -40 ~ +85 260 130 Units mA A V ℃ ℃ ℃ mW Notes: *1:IFP Conditions--Pulse Width≦100μs and Duty≦1...