LED - Lamp ELD-840-525 15.11.2007 rev. 05 Radiation Type Technology Case Infrared DDH AlGaAs/AlGaAs 5 mm plastic lens Description High-power, high-speed infrared LED in standard 5 mm package (T1), housing without standoff leads 9,15 1 5,75 - 0,3 2,54 0,8 - 0,4 Anode Note: Special packages with standoff available on request Applications 1,5 0,6 - 0,2 36,5 ± 1,0 Optical communications, safety equipment, automation, optical sensors Ø5 Maximum Ratings Tamb = 25°C, unless otherwise specified Test сonditions Parameter Symbol Value Unit IF 100 mA IFM 200 mA Operating temperature range Tamb -20 to +80 °C Storage temperature range Tstg -30 to +100 °C Junction temperature TJ 100 °C Typ Max Unit 1.6 1.9 V Forward current (DC) (tP ≤ 50 µs, tP /T = 1/2) Peak forward current Optical and Electrical Characteristics Tamb = 25°C, unless otherwise specified Test Parameter conditions IF = 20 mA Forward voltage* Symbol Min VF Reverse voltage IR = 100 µA VF 5 Radiant power* IF = 20 mA Φe 4.5 Radiant power* IF = 100 mA Radiant intensity* V 6.5 mW Φe 33 mW IF = 100 mA Ιe 190 mW/sr Peak wavelength IF = 20 mA λp Spectral bandwidth at 50% IF = 20 mA ∆λ0.5 35 nm Viewing angle IF = 20 mA ϕ 20 deg. Switching time IF = 20 mA tr, tf 40 ns 830 840 850 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