LM1-UYL1-11-N1 Cree, Inc., LM1-UYL1-11-N1 Datasheet - Page 3

• Manufacturer Part Number: LM1-UYL1-11-N1
• Description: Cree Smd Led
• Manufacturer: Cree, Inc.

Data is subject to change without prior notice. Please refer to COTCO Website for the latest version.
Copyright@2002
Prepared by
Checked by
Approved by
FCN#
Graphs
Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and
the Cree logo are registered trademarks of Cree, Inc.
Items
3
G
G
r
r
CLD-CT045.000
a
a
p
p
FIG.5 MAXIMUM FORWARD DC CURRENT VS
TEMPERATURE. DERATING BASED ON Tjmax=110 C
Cotco International Ltd.
Signatures
h
h
WangXuan
2.5
2.0
1.5
1.0
40
0.5
0.0
80
60
20
DavidLiu
100
WangFJ
100.0
0
s
s
40.0
80.0
60.0
20.0
0.0
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT.
FCN20070243
0.0
0
1.8
IF(mA)
FIG.1 FORWARD CURRENT VS.
FORWARD VOLTAGE.
If (mA)
Rth j-a=300 C/W
20.0
20
2.0
Rth j-s=150 C/W
2007-09-26
2007-09-26
2007-09-26
40.0
40
2.2
Date
60.0
60
2.4
80.0 100.0
80
2.6
Rev.No
100
01
2.8
If(mA)
T ( C)
Vf(V)
2007-09-26
Date
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
Released Change IV(typ)1800 to 1500mcd,
to 4000mlm and add WD rank(X2-X6)
Vr(V)
100%
75%
25%
50%
0%
-90
400
-60
Revision History
Half Power WL=20nm
Domi WL= 591nm
FIG.6 FAR FIELD PATTERN
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
50% Power Angle :
-60
500
Document No.
Rev. No.
-50
-30
-40
600
Change Description
-30
0
0
700
-20
30
SPE/LM1-UYL1-11-N1
01
Ir(uA)
800
-10
WL(nm)
WL(nm)
60
-10.0
0.0
-30.0
-20.0
-40.0
-50.0
90
Ie(%)
V
(typ) from 4800
100%
USA Tel: [phone]
80%
60%
40%
20%
0%
www.cree.com/ledlamps
Durham, NC 27703
4600 Silicon Drive
Cree, Inc.