LO494THR4-B0G-A2 Datasheet, PDF (3/5 Pages) Cree, Inc – 4-mm Oval LED

Graphs ^Graphs
If (mA)
100.0
80.0
60.0
40.0
20.0
0.0
2.0
2.2 2.4
Vf(V)
2.6 2.8 3.0
FIG.1 FORWARD CURRENT VS.
FORWARD VOLTAGE.
5.0
4.0
3.0
2.0
1.0
0.0
If(mA)
0.0 20.0 40.0 60.0 80.0 100.0
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT.
IF(mA)
100
80
60
40
20
0
Ta( C)
0.0 20.0 40.0 60.0 80.0 100.0
FIG.5 MAXIMUM FORWARD DC CURRENT VS
AMBIENT TEMPERATURE (Tjmax=105 C)
Document No. SPE/LO494THR4-B0G-A2
Rev. No.
02
-60 -50 -40 -30 ^{-20 -10}
Vr(V)
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
Ir(uA)
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
Half Power WL=23nm
Domi WL= 628nm
100%
75%
50%
25%
0%
WL(nm)
400 500 600 700 800 900
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
50% Power Angle :
H-H : 100
V-V : 50
H-H V-V ₀
Ie(%)
100%
80%
60%
40%
20%
-90
-60
-30
0
30
60
FIG.6 FAR FIELD PATTERN
90 ^0%
Items Signatures Date
Prepared by
LiuZM
2005-06-27
Checked by
MaJF
2005-06-27
Approved by
David
2005-06-27
FCN#
FCN20050208
Revision History
Rev. No Date
Change Description
02 2005-06-27 Release.
Data is subject to change without prior notice; please refer to COTCO Website for the latest version.
Copyright@2002 Cotco International Ltd.
Cree, Inc.
4600 Silicon Drive
Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the
Durham, NC 27703
Cree logo are registered trademarks of Cree, Inc.
USA Tel: [phone]
Fax: [phone]

CLD-CT096.000
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Format #: COTCO-D-07^w4^ww.crR^eeE^.coV^m.^/4^ledlamps