CREE LO494PBL4-B0G-A3

Cree® 4-mm Oval LED
Model # LO494PBL4-B0G-A3
Data Sheet
100-degree oval LED lamp in blue color with tinted, diffused lens and stopper
Applications
•
Full-Color Display
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 ~ +95
°C
Storage Temperature
Tstg
-40 ~ +100
°C
Lead Soldering Temperature
Tsol
Forward Current
Peak Forward Current
Note
Max. 260°C for 3 sec. max.
(3 mm from the base of the epoxy bulb)
Note: Pulse width ≤0.1 msec, duty ≤1/10.
Typical Electrical & Optical Characteristics (TA = 25°C)
Characteristics
Symbol
Condition
Unit
Forward Voltage
VF
IF = 20 mA
V
Reverse Current
IR
VR = 5 V
μA
Dominant Wavelength
λD
IF = 20 mA
nm
465
470
Luminous Intensity
IV
IF = 20 mA
mcd
145
300
2θ½H-H
IF = 20 mA
deg
100
2θ½V-V
IF = 20 mA
deg
50
Typical
Maximum
3.4
4.0
100
475
D-CT094.000
Data Sheet: CL
50% Power Angle
Minimum
Subject to change without notice.
www.cree.com/ledlamps
Standard Bins for LO494PBL4-B0G-A3 (IF = 20 mA)
Lamps are sorted to luminous intensity (IV) and dominant wavelength (λD) bins shown.
Orders for LO494PBL4-B0G-A3 may be filled with any or all bins contained as below.
All luminous intensity (IV) and dominant wavelength (λD) values shown and specified are at IF = 20 mA.
X4
X5
R or
above
Luminous Intensity (IV)
550 mcd
Q
390 mcd
P
280 mcd
N
200 mcd
M
145 mcd
465 nm
470 nm
475 nm
Important Notes:
1. All ranks will be included per delivery; rank ratio will be based on the dice distribution.
2. Pb content <1000 ppm.
3. Tolerance of measurement of luminous intensity is ±15%.
4. Tolerance of measurement of dominant wavelength is ±1 nm.
5. Tolerance of measurement of VF is ±0.05 V.
6. Packaging methods are available for selection; please refer to the “Cree LED Lamp Packaging Standard” document.
7. Please refer to the “Cree LED Lamp Reliability Test Standards” document for reliability test conditions.
8. Please refer to the “Cree LED Lamp Soldering & Handling” document for information about how to use this LED
product safely.
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-CT094.000
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/LO494PBL4-B0G-A3
Rev. No.
02
Graphs Graphs
100.0
If (mA)
-50
-40
-20
-30
-10
0
0.0
Vr(V)
80.0
-10.0
60.0
-20.0
40.0
-30.0
-40.0
20.0
Vf(V)
0.0
3.0
3.4
3.8
4.2
Ir(uA)
5.0
4.6
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
FIG.1 FORWARD CURRENT VS.
FORWARD VOLTAGE.
Half Power
WL=28nm
Domi WL= 470nm
5.0
100%
4.0
75%
3.0
50%
2.0
25%
1.0
0.0
0.0
If(mA)
20.0 40.0 60.0
0%
300
80.0 100.0
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT
50
500
600
H-H : 100
V-V : 50
50% Power Angle :
IF(mA)
H-H
V-V
Ie(%)
0
100%
80%
20
60%
10
40%
20%
Ta( C)
0.0
20.0 40.0 60.0
80.0 100.0
-90
FIG.5 MAXIMUM FORWARD DC CURRENT VS
AMBIENT TEMPERATURE (Tjmax=105 C)
Signatures
Date
Prepared by
LiuZM
2005-06-27
Rev. No
Checked by
MaJF
2005-06-27
02
Approved by
David
2005-06-27
-60
-30
0
30
60
90
0%
FIG.6 FAR FIELD PATTERN
Revision History
Date
Change Description
2005-06-27 Release. IV(typ)350 to 300mcd.
FCN20050208
Data is subject to change without prior notice; please refer to COTCO Website for the latest version.
[email protected] 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.
WL(nm)
700
30
0
FCN#
400
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
40
Items
-50.0
CLD-CT094.000
4/4
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps
Format #: COTCO-D-074
REV.4
Mechanical Dimensions
Document No. SPE/LO494PBL4-B0G-A3
Rev. mm
No.unless otherwise
02 noted.
All dimensions are in mm. Tolerance is ±0.25
An epoxy meniscus may extend about 1.5 mm down the leads.
Dimension Drawing
Burr around bottom of epoxy may be 0.5 mm max.
C
e maximum
Unit
Rating
25
mA
100
mA
5
V
100
mW
0 ~ +95
°C
~ +100
°C
60°C for 3 sec Max.
Notes
the base of the epoxy bulb)
RoHS Compliance
ics (
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
Tthreshold
a = 25 limits)
) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 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.
°C
Vision Advisory Claim
Condition
Min. not to stare atTyp.
Users should be cautioned
the light of this LEDMax.
product. The bright Unit
light can damage the eye.
IF = 20mA
---
3.4
4.0
V
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.
VR = 5V
---
CLD-CT094.000
---
100
PA
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 = Bulk pack
1~9, A~Z . . . : special request *
Product P/N
* Contact your Cree sales representative for ordering information.
Standard Available Kits*
Kit Number
Call Cree Sales
Description
4mm Oval 110 Blue 470nm
* 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-CT094.000
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps