LED - Lamp ELD-740-524-7 15.11.2007 rev. 03 Radiation Type Technology Case Infrared DDH AlGaAs/AlGaAs 5 mm plastic lens Description High-power, high-speed infrared LED in standard 5 mm package, with lens for optimal beam focusing, housing with standoff leads 12,35 1 2,75 1 Anode 1 0,5 Cathode 2 1,5 Note: Special packages without standoff available on request 0,5 2 1 8,6 Ø5 Ø5,75 +1,0 36,5 -1,0 Applications Optical communications, safety equipment, automation, optical sensors Maximum Ratings Tamb = 25°C, unless otherwise specified Parameter Test сonditions Symbol Value Unit IF 50 mA IFM 100 mA PD 130 mW Operating temperature range Tamb -40 to +100 °C Storage temperature range Tstg -40 to +100 °C Junction temperature TJ 100 °C Typ Max Unit Forward current (DC) (tP ≤ 50 µs, tP /T = 1/2) Peak forward current Power dissipation Optical and Electrical Characteristics Tamb = 25°C, unless otherwise specified Test Parameter conditions Symbol Min Forward voltage IF = 20 mA VF 1,7 2,0 V Forward voltage* IF = 50 mA VF 2,0 2,4 V Reverse voltage IR = 10 µA VF 5 Radiant power IF = 20 mA Φe 4,5 Radiant power* IF = 50 mA Φe Radiant intensity IF = 20 mA Ιe Radiant intensity* IF = 50 mA Peak wavelength V 6,0 mW 14 mW 30 mW/sr Ιe 70 mW/sr IF = 50 mA λp 740 Spectral bandwidth at 50% IF = 50 mA ∆λ0.5 30 nm Viewing angle IF = 50 mA ϕ 20 deg. Switching time IF = 50 mA tr, tf 35 ns 20 750 nm *measured after 30s current flow Note: All measurements carried out on EPIGAP equipment We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications.All operating parameters must be validated for each customer application by the customer. EPIGAP Optoelektronik GmbH, D-12555 Berlin, Köpenicker Str.325 b, Haus 201 1 of 1 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545