LCW W5SN-KXLX-4O9Q-Z OSRAM Opto Semiconductors Inc, LCW W5SN-KXLX-4O9Q-Z Datasheet - Page 21

• Manufacturer Part Number: LCW W5SN-KXLX-4O9Q-Z
• Description: LED PLAT DRAGON 3500K WM WHT SMD
• Manufacturer: OSRAM Opto Semiconductors Inc
• Series: Platinum DRAGONr

Specifications of LCW W5SN-KXLX-4O9Q-Z

• Color: White, Warm
• Current - Test: 700mA
• Luminous Flux @ Current - Test: 100.5lm
• Current - Max: 1A
• Lumens @ Current - Max: 126lm
• Lumens/watt @ Current - Test: 40lm/W
• Voltage - Forward (vf) Typ: 3.6V
• Wavelength: 3500K
• Lens Style/size: Round, 4.2mm
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Package / Case: 0.28" L x 0.24" W x 0.07" H (7mm x 6mm x 1.8mm)
• Power Rating: 4.6 W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1003 - LM3406 LED DRIVER EVAL BOARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 475-2625-2; Q65110A7708

Revision History: 2010-09-08
Previous Version: 2010-03-23
Wegen der Streichung der LED aus der IEC 60825 erfolgt die Bewertung der Augesicherheit nach dem Standard IEC
62471:2006 ("photobiological safety of lamps and lamp systems").
Im Risikogruppensystem dieser CIE- Norm erfüllen die in diesem Datenblatt angegebenen LED die "moderate risk"-
Gruppe (die die sich im "sichtbaren" Spektralbereich auf eine Expositionsdauer von 0,25 s bezieht). Unter realen Um-
ständen (für Expositionsdauer, Augenpupille, Betrachtungsabstand) geht damit von diesen Bauelementen keinerlei Au-
gengefährdung aus.
Grundsätzlich sollte jedoch erwähnt werden, dass intensive Lichtquellen durch ihre Blendwirkung ein hohes sekundä-
res Gefahrenpotenzial besitzen. Wie nach dem Blick in andere helle Lichtquellen (z.B. Autoscheinwerfer) auch, können
temporär eingeschränktes Sehvermögen und Nachbilder je nach Situation zu Irritationen, Belästigungen, Beeinträchti-
gungen oder sogar Unfällen führen.
Due to the cancellation of the LED from IEC 60825 the evaluation of eye safety occurs according to the standard IEC
62471:2006 ("photobiological safety of lamps and lamp systems").
Within the risk grouping system of this CIE standard, the LEDs specified in this data sheet fall into the "lmoderate risk"
group (relating to devices in the visible spectrum with an exposure time of 0.25s). Under real circumstances (for expo-
sure time, eye pupils, observation distance), it is assumed that no endangerment to the eye exists from these devices.
As a matter of principle, however, it should be mentioned that intense light sources have a high secondary exposure
potential due to their blinding effect. As is also true when viewing other bright light sources (e.g. headlights), temporary
reduction in visual acuity and afterimages can occur, leading to irritation, annoyance, visual impairment, and even
accidents, depending on the situation
2010-09-08
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12 - 13
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Subjects (major changes since last revision)
OS-IN-2007-018 (Introduction of Jedec Level 2)
OS-PCN-2008-003-A
OS-IN-2009-020 (Forward voltage max reduced)
Optical efficiency updated
Typical Luminous Flux updated
Ordering code changed
Additional information
data sheet reworked
OS-PCN-2009-034-A
data sheet reworked
diagrams updated
Package Outlines updated
datasheet reworked / diagrams page 12 corrected / eye safety
information page 21 updated
21
Date of change
2007-08-16
2008-02-01
2009-06-16
2009-09-14
2009-09-14
2009-10-29
2009-12-14
2009-12-16
2009-12-16
2010-01-21
2010-03-23
2010-03-23
2010-09-08
LCW W5SN