ELJ-870-649

Jumbo-LED 15.11.2007 Radiation Infrared 5,08 ELJ-870-649 rev. 04 Case Plastic lens, metal case Type 4W Technology AlGaAs/GaAlAs Description High-power infrared LED in an aluminium case with thread socket, for easy handling and heat sink mounting 1,5 Ø12,5 Ø16 Ø11 Ø1,7 1 2 Outline: H = 12.4 mm (± 0.5) 2 4,5 Applications Medical appliances, remote control and optical communications, light barriers, measurement systems 7,9 D = 16 mm (± 0.5) Thread M10 1 2 8 Pin 1 – cathode Pin 2 – anode 13 M10 Absolute Maximum Ratings at Tamb = 25°C, on heat sink (S ≥ 200 cm²), unless otherwise specified Parameter DC forward current Peak forward current Power dissipation Operating temperature range Storage temperature range Junction temperature Test сonditions on heat sink tp≤10 µs, f≤500 Hz on heat sink on heat sink on heat sink on heat sink Symbol IF IFM P Tamb Tstg Tj Value 1.5 2,0 4 -25 to +100 -25 to +100 100 Unit A A W °C °C °C Electrical Characteristics Tamb = 25°C, unless otherwise specified Test Parameter conditions Forward voltage Forward voltage* Switching time Reverse voltage IF = 350 mA IF = 1000 mA IF = 350 mA IR = 10 µA Symbol VF VF tr, tf VR RthJC 5 10 K/W Min Typ 1.6 2.0 10/22 Max 1.9 2.3 Unit V V ns Thermal resistance junction-case *only recommended on optimal heat sink 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 5 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545 Jumbo-LED 15.11.2007 ELJ-870-649 rev. 04 Optical Characteristics at Tamb = 25°C, on heat sink (S ≥ 200 cm²), unless otherwise specified Test Parameter Symbol Min conditions Radiant power Radiant power* Radiant intensity Radiant intensity* Peak wavelength Spectral bandwidth at 50% Viewing angle IF = 350 mA IF = 1000 mA IF = 350 mA IF = 1000 mA IF = 350 mA IF = 350 mA IF = 350 mA Φe Φe Ιe Ιe λp ∆λ0.5 ϕ 860 70 Typ 90 240 210 615 870 42 35 880 Max Unit mW mW mW/sr mW/sr nm nm deg *only recommended on optimal heat sink Note: All measurements carried out withEPIGAP equipment, on blank aluminium heat sink, S = 180 cm², passive cooling. Measurement results and curve characteristics obtained with other heat sinks may differ. 20 Typical wavelength shift vs. forward current (rel. to λP @ IF = 350 mA) 15 W avelength shift (nm) 10 5 0 -5 0 500 1000 1500 IF (mA) 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 2 of 5 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545 Jumbo-LED 15.11.2007 ELJ-870-649 rev. 04 4 Radiant power vs. forward current (typical) normalized to Φ E @ IF= 350 mA 3 Φe (rel.) 2 1 0 0 500 1000 1500 IF (mA) 4 Forward voltage vs. forward current (typical) 3 UF (V) 2 1 0 0 500 1000 1500 IF (mA) 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 3 of 5 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545 Jumbo-LED 15.11.2007 ELJ-870-649 rev. 04 Ambient Temperature vs. maximal forward current 2.0 Max. forward current (A) 1.5 1.0 0.5 0.0 0 25 50 75 100 Ambient Temperature (°C) Remarks concerning optical radiation safety* At low forward current (