CREE LM3-EWN1-01-N2

Cree® SMD LED
Model # LM3-EWN1-01-N2
Data Sheet
120-degree, 2.7 x 2.0 mm, SMT LED in white color with water-transparent lens
Applications
•
•
•
•
Indicators
Illuminations
LCD Back Lights
Automobile Applications
Absolute Maximum Ratings (TA = 25°C)
Items
Symbol
Absolute Maximum Rating
Unit
IF
25
mA
IFP
100
mA
Reverse Voltage
VR
5
V
Power Dissipation
PD
100
mW
Operation Temperature
Topr
-40 ~ +100
°C
Storage Temperature
Tstg
-40 ~ +100
°C
Junction Temperature
TJ
110
°C
RTHJA
450
°C/W
RTHJS
300
°C/W
Forward Current
Peak Forward Current
Junction/Ambient
Note 1
Note 2
Junction/Solder Point
Notes:
1.
2.
Pulse width ≤0.1 msec, duty ≤1/10.
Rth test condition: mounted on PCB FR4 (pad size ≥16 mm2)
D-CT165.000
Data Sheet: CL
Typical Electrical & Optical Characteristics (TA = 25°C )
Characteristics
Symbol
Condition
Unit
Forward Voltage
VF
IF = 20 mA
V
Reverse Current
IR
VR = 5 V
Luminous Flux
V
Minimum
Typical
Maximum
3.4
4.0
A
IF = 20 mA
mlm
mcd
10
4000
Luminous Intensity
IV
IF = 20 mA
Chromaticity
Coordinates
x
IF = 20 mA
0.30
y
IF = 20 mA
0.29
50% Power Angle
2
½
IF = 20 mA
deg
Subject to change without notice.
www.cree.com/ledlamps
1120
1500
120
Standard Bins for LM3-EWN1-01-N1 (IF = 20 mA)
Lamps are sorted to luminous intensity (IV) and chromaticity coordiates (x,y) bins shown.
Orders for LM3-EWN1-01-N1 may be filled with any or all bins contained as below.
All luminous intensity (IV) and chromaticity coordinates (x,y) values shown and specified are at IF = 20 mA.
Luminous Intensity (IV)
k1
k2
k3
k4
k5
k6
X2 or
above
2240 mcd
X1
1800 mcd
W2
1400 mcd
W1
1120 mcd
Chromaticity Coordinates (x,y)
Rank
Chromaticity x
Coordinates y
k1
k3
0.264
0.280
0.291
0.275
0.275
0.291
0.300
0.287
0.287
0.300
0.3065
0.297
0.267
0.248
0.257
0.281
0.281
0.257
0.267
0.295
0.295
0.267
0.275
0.305
0.297
0.3065
0.313
0.307
0.307
0.313
0.322
0.319
0.319
0.322
0.330
0.330
0.305
0.275
0.283
0.315
0.315
0.283
0.295
0.328
0.328
0.295
0.307
0.339
Rank
Chromaticity x
Coordinates y
k2
k4
k5
k6
Important Notes:
1. All ranks will be included per delivery; rank ratio will be based on the dice distribution.
2. Tolerance of measurement of luminous intensity is ±10%.
3. Tolerance of measurement of the color coordinates is ±0.01.
4. Tolerance of measurement of VF is ±0.05 V.
5. Packaging methods are available for selection; please refer to the “Cree LED Lamp Packaging” document.
6. Please refer to the “Cree LED Lamp Reliability Test Parameters” document for reliability test conditions.
7. Please refer to the “Cree LED Lamp Soldering & Handling” document for information about how to use this LED
product safely.
8. Do not handle the device by the SMD surface. Care must be taken to avoid damage to the SMD surface or the
interior of the device, which can be damaged by excessive force to the SMD surface.
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.
CLD-CT165.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps
Rev. No.
03
CIE Chromaticity Diagram
CIE
CIE Chromaticity Diagram
0.90
520
530
0.80
540
510
55
0.70
560
0.60
570
490
0.50
Y
580
590
0.40
600
˾ˇ
0.30
˴˾˅
480
˾ˈ ˾ˉ
610
620
630
˾ˆ
˾˄
0.20
470
0.10
460
0.00
0.00
0.10
0.20
4/5
0.30
X
0.40
0.50
0.60
CLD-CT165.000
0.80
Format #: COTCO-D-074
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.
0.70
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps
REV.4
Document No. SPE/LM3-EWN1-01-N1
Rev. No.
03
Graphs
Graphs
100.0
-40
-50
If (mA)
-30
-10
-20
0
0.0
Vr(V)
-10.0
80.0
-20.0
60.0
-30.0
40.0
-40.0
20.0
-50.0
Ir(uA)
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
Vf(V)
0.0
3.0
3.4
3.8
4.2
5.0
4.6
FIG.1 FORWARD CURRENT VS.
FORWARD VOLTAGE.
Half Power WL=150nm
5.0
4.0
100%
3.0
75%
2.0
50%
1.0
25%
If(mA)
0.0
0.0
20.0 40.0 60.0
0%
80.0 100.0
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT
50
400
500
600
700
800
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
IF(mA)
50% Power Angle :
40
Ie(%)
0
Rth j-s=300 C/W
100%
30
80%
20
60%
10
0
40%
Rth j-a=450 C/W
0
20
40
60
20%
T ( C)
80
100
-90
FIG.5 MAXIMUM FORWARD DC CURRENT VS
TEMPERATURE. DERATING BASED ON Tjmax=110 C
Items
-60
-30
0
30
90
0%
FIG.6 FAR FIELD PATTERN
Signatures
Date
Prepared by
WangFJ
2007-05-08
Rev.No
Checked by
XieJH
2007-05-08
02
Approved by
DavidLiu
2007-05-08
03
2007-04-10 Release. Change CIE from 1/4bin(a21-b24) to 1/2bin(k1-k6),
04
2007-05-08 Change dimension drawing
FCN#
FCN20070120
Revision History
Date
Change Description
2007-03-05 Add ĭV (typ) 4000 mlm and important notes: 8) and
Change Chromaticity Coordinates (X,Y) and CIE Diagram
typ(x)0.31 to 0.30,(y)0.32 to 0.29
Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the
Data is subject to change without prior notice; please refer to COTCO Website for the latest version.
Cree logo are registered trademarks of Cree, Inc.
60
[email protected] Cotco International Ltd.
CLD-CT165.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps
Document No. SPE/LM3-EWN1-01-N1
Rev. No.
03
Mechanical Dimensions
Dimension Drawing
All dimensions are in mm.
ations
ngs at Ta = 25°C
mbol
Absolute maximum
Rating
Unit
IF
25
mA
IFP
100
mA
VR
5
V
PD
100
mW
Topr
-40 ~ + 100
°C
Tstg
-40 ~ + 100
°C
Tj
+110
°C
Rth JA
450
°C/W
Rth JS
300
°C/W
2
y <=1/10 ** Rth test condition: Mounted on PC Board FR 4(pad size>=16mm )
cal Characteristics ( Ta = 25°C)
Symbol
Condition
Min.
Typ.
Max.
Unit
VF
IF = 20mA
---
3.4
4.0
V
VR = 5V
---
---
10
PA
IR
ӥ˩
IV
Notes
RoHS Compliance
The levels
environmentally
biologically
persistent organic pollutants (POP), or
IF = of
20mA
--- sensitive, persistent
4000
--- toxic (PBT),mlm
otherwise restricted materials in this product are below the maximum concentration values (also referred to as the
threshold limits) permitted for such substances, or are used in an exempted application, in accordance with EU DirecIF = 20mA on the restriction
mcd in electrical and electronic equipment
tive 2002/95/EC
of the 1500
use of certain hazardous
substances
1120
--(RoHS), as amended through April 21, 2006.
x
IF = 20mA
---
0.30
---
---
Vision Advisory Claim
y
IF = 20mA
--- product. The--Users should
be cautioned --not to stare at0.29
the light of this LED
bright light can damage the eye.
IF = 20mA
2 T½
---
120
---
deg
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.
CLD-CT165.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps
Kit Number System
Cree LED lamps are tested and sorted into performance bins. A bin is specified by ranges of color, forward voltage,
and brightness. Sorted LEDs are packaged for shipping in various convenient options. Please refer to the “Cree LED
Lamp Packaging Standard” document for more information about shipping and packaging options.
Cree LEDs are sold by order codes in combinations of bins called kits. Order codes are configured in the following
manner:
Standard/Custom
0: Standard
C: Custom
VF
0: Full forward voltage distribution
1~9, A~Z . . . : special request *
Wd/Color
1: Full-color distribution
2~9, A~Z . . . : special request *
aaaaaaaaa-aaa-aa- x x x x x
IV
0: Full luminous intensity distribution
1~9, A~Z . . . : special request *
Packing type
0: Standard = tape pack
1~9, A~Z . . . : special request *
Product P/N
* Contact your Cree sales representative for ordering information.
Standard Available Kits*
Kit Number
Description
LM3-EWN1-01-N1-00001
SMD 120 White, FULL RANK, Tape & Reel
LM3-EWN1-01-N1-00002
SMD 120 White, A1, A2, B1, B2, Tape & Reel
* Please contact your Cree representative about the availability of non-standard kits.
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.
CLD-CT165.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps