1
Subject to change without notice.
www.cree.com/ledlamps
Data Sheet: CLD-CT011.000
Cree® 5-mm Round LED
Model # LC503UHR1-30Q-A
Data Sheet
30-degree, 5-mm round LED lamp in red color with water-transparent lens and no stopper
Applications
Advertising Signs
Indicators
Trafc Lights
Automotive Lighting
Absolute Maximum Ratings (TA = 25°C)
Items Symbol Absolute Maximum Rating Unit
Forward Current IF50 mA
Peak Forward Current Note IFP 200 mA
Reverse Voltage VR5 V
Power Dissipation PD130 mW
Operation Temperature Topr -40 ~ +95 °C
Storage Temperature Tstg -40 ~ +100 °C
Lead Soldering Temperature Tsol
Max. 260°C for 3 sec. max.
(3 mm from the base of the epoxy bulb)
Electrostatic Discharge
Classication(MIL-STD-883E) ESD Class 2
Note: Pulse width ≤0.1 msec, duty ≤1/10.
Typical Electrical & Optical Characteristics (TA = 25°C)
Characteristics Symbol Condition Unit Minimum Typical Maximum
Forward Voltage VFIF = 20 A V 2.1 2.6
Reverse Current IRVR = 5 V A 100
Dominant Wavelength
DIF = 20 mA nm 618 624 630
Luminous Intensity IVIF = 20 mA mcd 3000 5100
50% Power Angle 2½H-H IF = 20 mA deg 30
•
•
•
•
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.
2CLD-CT011.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
www.cree.com/ledlamps
Standard Bins for LC503UHR1-30Q-A (IF = 20 mA)
Lamps are sorted to luminous intensity (IV) and dominant wavelength (
D) bins shown.
Orders for LC503UHR1-30Q-A may be lled with any or all bins contained as below.
All luminous intensity (IV) and dominant wavelength (
D) values shown and specied are at IF = 20 mA.
Z or
above
Y
X
W
Important Notes:
All ranks will be included per delivery; rank ratio will be based on the dice distribution.
Pb content <1000 ppm.
Tolerance of measurement of luminous intensity is ±15%.
Tolerance of measurement of dominant wavelength is ±1 nm.
Tolerance of measurement of VF is ±0.05 V.
Packaging methods are available for selection; please refer to the “Cree LED Lamp Packaging Standard” docu-
ment.
Please refer to the “Cree LED Lamp Reliability Test Standards” document for reliability test conditions.
Please refer to the “Cree LED Lamp Soldering & Handling” document for information about how to use this LED
product safely.
1.
2.
3.
4.
5.
6.
7.
8.
618 nm
Dominant Wavelength (
D)
Luminous Intensity (IV)
630 nm
8200 mcd
5860 mcd
4180 mcd
3000 mcd
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.
3CLD-CT011.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
www.cree.com/ledlamps
Graphs
4/4 Format #: COTCO-D-074 REV.4
Document No. SPE/LC503UHR1-30Q-A
Rev. No. 03
G
Gr
ra
ap
ph
hs
s
FIG.5 MAXIMUM FORWARD DC CURRENT VS
AMBIENT TEMPERATURE (Tjmax=105 C)
60.0
0
20.0
0.0 40.0
20
40
60
Ta( C)
100.080.0
IF(mA)
100
80
FORWARD CURRENT.
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
60.020.0
0.0
0.0
1.0
40.0 100.080.0
If(mA)
100.0
FORWARD VOLTAGE.
3.0
2.0
4.0
5.0
FIG.1 FORWARD CURRENT VS.
2.4
2.0
1.8
0.0
20.0
2.2
60.0
40.0
80.0
2.8
2.6
Vf(V)
If (mA)
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
FIG.6 FAR FIELD PATTERN
-90
0
WAVELENGTH.
50% Power Angle : 30
0%
400
25%
500 600 700 800
Ie(%)
100%100%
900
WL(nm)
75%
50%
100%
Half Power WL=23nm
Domi WL= 624nm
-10.0
Ir(uA)
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
-50.0
-30.0
-40.0
-20.0
-10
Vr(V)
-60 -50 -40 -20
-30
0.0
-60 -30 30
060
0%
90
20%20%
40%40%
60%60%
80%80%
Items Signatures Date Revision History
Prepared by WangFJ 2007-09-21 Rev. No Date Change Description
Checked by WangDW 2007-09-21 02 2007-07-06 Release. IV from V,W,X,Y(typ)4200 to W,X,Y(typ)5100mcd.
Approved by Add ESD rank
David 2007-09-21 03 2007-09-21
FCN# FCN20070234
Data is subject to change without prior notice; please refer to COTCO Website for the latest version.
Copyright@2002 Cotco International Ltd.
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.
4CLD-CT011.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
www.cree.com/ledlamps
Mechanical Dimensions
All dimensions are in mm. Tolerance is ±0.25 mm unless otherwise noted.
An epoxy meniscus may extend about 1.5 mm down the leads.
Burr around bottom of epoxy may be 0.5 mm max.
Notes
RoHS Compliance
The levels of environmentally sensitive, persistent biologically toxic (PBT), persistent organic pollutants (POP), or
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 Direc-
tive 2002/95/EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(RoHS), as amended through April 21, 2006.
Vision Advisory Claim
Users should be cautioned not to stare at the light of this LED product. The bright light can damage the eye.
2/4 Format #: COTCO-D-074 REV.4
Document No. SPE/LC503UHR1-30Q-A
Rev. No. 03
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-Advertising Signs
-Indicators
-Traffic
-Automotive Lighting
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Ta
a=
=2
25
5°C
Items Symbol Absolute maximum
Rating Unit
Forward Current*2 IF50 mA
Peak Forward Current*1 IFP 200 mA
Reverse Voltage VR5V
Power Dissipation PD130 mW
Operation Temperature Topr -40 ~ + 95 °C
Storage Temperature Tstg -40 ~ +100 °C
Lead Soldering
Temperature
Tsol
Max.260°C for 3 sec Max.
(3mm from the base of the epoxy bulb)
Electrostatic Discharge
Classification
(MIL-STD-883E)
ESD Class II
*1 pulse width <=0.1msec duty <=1/10
*2 For long term performance the drive currents between 10mA and 30mA are recommended. Please contact COTCO
sales representative for more information on recommended drive conditions.
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Items Symbol Condition Min. Typ. Max. Unit
Forward Voltage VFIF = 20mA --- 2.1 2.6 V
Reverse Current IRVR = 5V --- --- 100 PA
Dominant Wavelength ODIF = 20mA 618 624 630 nm
Luminous Intensity IVIF= 20mA 3000 5100 --- mcd
50% Power Angle 2T½H-H IF = 20mA --- 30 --- 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.
5CLD-CT011.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
www.cree.com/ledlamps
Kit Number System
Cree LED lamps are tested and sorted into performance bins. A bin is specied 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 congured in the following
manner:
* Contact your Cree sales representative for ordering information.
Standard Available Kits*
Kit Number Description
LC503UHR1-30Q-A-00001 5mm Round 30 Red, Full Rank, Bulk Pack
* Please contact your Cree representative about the availability of non-standard kits.
aaaaaaaaa-aaa-aa- x x x x x
Wd/Color
1: Full-color distribution
2~9, A~Z . . . : special request *
IV
0: Full luminous intensity distribution
1~9, A~Z . . . :special request *
VF
0: Full forward voltage distribution
1~9, A~Z . . . : special request *
Packing type
0: Standard = Bulk pack
1~9, A~Z . . . : special request *
Standard/Custom
0: Standard
C: Custom
Product P/N