LE B S2W-KYLY-23 OSRAM Opto Semiconductors Inc, LE B S2W-KYLY-23 Datasheet - Page 20

• Manufacturer Part Number: LE B S2W-KYLY-23
• Description: LED OSTAR BLUE 4CHIP SMD
• Manufacturer: OSRAM Opto Semiconductors Inc
• Series: Ostarr

Specifications of LE B S2W-KYLY-23

• Viewing Angle: 120°
• Color: Blue
• Current - Test: 4 x 700mA
• Luminous Flux @ Current - Test: 116lm
• Current - Max: 4 x 1A
• Lumens @ Current - Max: 154lm
• Lumens/watt @ Current - Test: 12lm/W
• Voltage - Forward (vf) Typ: 3.6V
• Wavelength: 464nm
• Lens Style/size: Rectangle, 4.9mm x 4.2mm
• Mounting Type: Surface Mount
• Package / Case: 0.23" L x 0.19" W x 0.05" H (5.90mm x 4.83mm x 1.23mm)
• Illumination Color: Blue
• Wavelength/color Temperature: 464 nm
• Luminous Flux: 82 lm to 150 lm
• Luminous Intensity: 35 cd
• Operating Voltage: 3.6 V
• Operating Current: 700 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Number Of Leds: 4
• Luminous Flux/radiant Flux: 82 lm to 150 lm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 475-2806-2; Q65110A8184

Revision History: 2010-06-14
Previous Version: 2010-06-08
Anm.: Wegen der Streichung der LED aus der IEC 60825-1 (2nd edition 2007-03) erfolgt die Bewertung der
Note:
Attention please!
The information describes the type of component and shall not be considered as assured characteristics.
Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous
substances. For information on the types in question please contact our Sales Organization.
If printed or downloaded, please find the latest version in the Internet.
Packing
Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office. By
agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing material that is
returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred.
Components used in life-support devices or systems must be expressly authorized for such purpose! Critical
components
OS.
2010-06-14
Page
16
4
20
1, 14
all
2
Augesicherheit nach dem Standard CIE S009/E:2002 ("photobiological safety of lamps and lamp systems") /
IEC 62471 (1st edition 2006-07).Im Risikogruppensystem dieser CIE- Norm erfüllen die in diesem Datenblatt
angegebenen LED die "moderate risk"- Gruppe (die sich im "sichtbaren" Spektralbereich auf eine
Expositionsdauer von 0,25 s bezieht). Unter realen Umständen (für Expositionsdauer, Augenpupille,
Betrachtungsabstand) geht damit von diesen Bauelementen keinerlei Augengefährdung aus.Grundsätzlich
sollte jedoch erwähnt werden, dass intensive Lichtquellen durch ihre Blendwirkung ein hohes sekundäres
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, Beeinträchtigungen oder sogar Unfällen führen.
Due to the cancellation of the LED from IEC 608251 (2nd edition 2007-03) , the evaluation of eye safety occurs
according to the dual IEC/CIE logo standard CIE S009/E:2002 ("photobiological safety of lamps and lamp
systems")- IEC 62471 (1st edition 2006-07). 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 exposure 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.
10) page 21
Subjects (major changes since last revision)
note „wet cleaning“ implmented
correction of peak wavelength blue
correction of remarks
additional information
correction of typing error; update of drawings
update of Q-number Q65110A8181
may only be used in life-support devices or systems
20
11) page 21
LE A S2W, LE T S2W, LE B S2W
with the express written approval of OSRAM
Date of change
2008-11-13
2009-03-03
2009-03-17
2010-03-04
2010-06-08
2010-06-14