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| LED - Lamp discontinued Radiation Red Type DDH 16.11.2007 Technology GaAlAs/GaAlAs ELD-670-524 rev. 02 Case 5 mm plastic lens Description High-power, high-speed red LED in standard 5 mm package,with lens for optimal beam forming, housing without standoff leads 8,6 1 Anode 0,2 0,3 O5,9 O5,0 0,2 0,3 2,54 0,5 Note: Special packages with standoff available on request Applications 1,0 min 25,4 min Optical communications, safety equipment, automation Maximum Ratings Tamb = 25C, unless otherwise specified Parameter Forward current (DC) Peak forward current Power dissipation Operating temperature range Storage temperature range Junction temperature Soldering temperature t 5 s, 3 mm from case (tP 50 s, tP /T = 1/2) Test onditions Symbol IF IFM PD Tamb Tstg TJ TSd Value 50 100 150 -20 to +80 -30 to +100 100 260 Unit mA mA mW C C C C Optical and Electrical Characteristics Tamb = 25C, unless otherwise specified Test Parameter conditions IF = 20 mA Forward voltage Reverse voltage Radiant power Radiant power* Luminous intensity Luminous intensity Peak wavelength Spectral bandwidth at 50% Viewing angle Switching time *measured after 30s current flow Symbol VF VR e e Iv Iv p 0.5 tr, tf Min Typ 1.8 Max 2.2 Unit V V mW mW mcd mcd IR = 10 A IF = 20 mA IF = 50 mA IF = 20 mA IF = 50 mA IF = 20 mA IF = 20 mA IF = 20 mA IF = 20 mA 5 5.5 550 660 8 18 780 1500 670 25 20 15 680 nm nm deg. ns 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, Kopenicker Str.325 b, Haus 201 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545 1 of 3 LED - Lamp discontinued 16.11.2007 ELD-670-524 rev. 02 Spectral power distribution (typical) at IF = 20 m A 1,0 rel. Intensity (arb. units) 0,8 0,6 0,4 0,2 0,0 550 600 650 700 750 Wavelength (nm) Am bient Temperature vs. m aximal forward current 80 Max. forward current (mA) 60 40 20 0 0 40 80 120 Ambient Temperature (C) 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, Kopenicker Str.325 b, Haus 201 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545 2 of 3 LED - Lamp discontinued 16.11.2007 ELD-670-524 rev. 02 Remarks concerning optical radiation safety* At maximum forward current and continuous operation, this LED may be classified as LED product Class 2 , according to standard IEC 60825-1:A2. Class 2 products emit in the visible region, damaging exposure is usually prevented through avert reactions including blink reflex. It can be expected that these reactions provide sufficient protection under reasonably predictable conditions. This also implicates a direct observation of the light beam by means of optical instruments. *Note: Safety classification of an optical component mainly depends on the intended application and the way the component is being used. Furthermore, all statements made to classification are based on calculations and are only valid for this LED "as it is", and at continuous operation. Using pulsed current or altering the light beam with additional optics may lead to different safety classifications. Therefore these remarks should be taken as recommendation and guideline only. VISIBLE RADIATION Do not stare into the beam LED Class 2 accord. DIN EN/IEC 60825-1:2001-11 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, Kopenicker Str.325 b, Haus 201 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545 3 of 3 |
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