EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet(Preminary)
Side View SMD LEDs
57-21SUGC/B013/TR8
Features
․High
Luminous Intensity
․High
Efficiency
․Pb-free.
․The
product itself will remain with RoHS compliant version
Descriptions
The 57-21series is available in soft orange, green,blue
and yellow. Due to the package design, the LED has wide
viewing angle and optimized light coupling by inter
reflector. This feature makes ideal for light pipe
application. The low current requirement makes this
device ideal for portable equipment or any other
application where power is at a premium.
Applications
․OA
Equipment
․Backlighting
of Full Color LCD
․Automotive
Equipment
․Replacement
of Conventional Light
Bulbs and Fluorescent Lamps
Device Selection Guide
Chip
Material
InGaN/SiC
Emitted Color
Brilliant Green
Lens Color
Water Clear
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared Date:28-Jul-2006
Rev. 1
Page: 1 of 9
Prepared by:Ray Yuan
EVERLIGHT ELECTRONICS CO.,LTD.
57-21SUGC/B013/TR8
Package Dimensions
Note:
The tolerances unless mentioned is
±0.1mm
,Unit = mm
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared Date:28-Jul-2006
Rev. 1
Page: 2 of 9
Prepared by:Ray Yuan
EVERLIGHT ELECTRONICS CO.,LTD.
57-21SUGC/B013/TR8
Absolute Maximum Ratings (Ta=25℃)
Parameter
Reverse Voltage
Forward Current
Peak Forward Current (Duty 1/10 @1KHz)
Power Dissipation
Electrostatic Discharge(HBM)
Junction Temperature
Operating Temperature
Storage Temperature
Soldering Temperature
Symbol
V
R
I
F
I
FP
Pd
ESD
Tj
Topr
Tstg
Tsol
Rating
12
30
100
130
2000
125
-40 ~ +100
-40 ~ +110
Unit
V
mA
mA
mW
V
℃
℃
℃
Reflow Soldering : 260
℃
for 10 sec.
Hand Soldering : 350
℃
for 3 sec.
Electro-Optical Characteristics (Ta=25℃)
Parameter
Luminous Intensity
Viewing Angle
Peak Wavelength
Dominant
Wavelength
Spectrum Radiation
Bandwidth
Forward Voltage
Reverse Current
Symbol
Iv
2θ
1/2
λp
λd
△λ
V
F
I
R
Min.
90
-----
-----
519
-----
2.7
-----
Typ.
-----
120
518
-----
36
-----
-----
Max.
180
-----
-----
537
-----
3.7
10
Unit
mcd
deg
nm
nm
nm
V
μA
Condition
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
R
=12V
Notes:
1.Tolerance of Luminous Intensity
±11%
2.Tolerance of Dominant Wavelength
±1nm
3.Tolerance of Forward Voltage
±0.1V
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared Date:28-Jul-2006
Rev. 1
Page: 3 of 9
Prepared by:Ray Yuan
EVERLIGHT ELECTRONICS CO.,LTD.
57-21SUGC/B013/TR8
Bin Range Of Dominant Wavelength
Bin Code
3
4
5
Bin Code
Q2
R1
R2
Notes:
Min
519
525
531
Min
90
112
140
Max
525
531
537
Max
112
140
180
Unit
nm
Condition
I
F
=20mA
Bin Range Of Luminous Intensity
Unit
mcd
Condition
I
F
=20mA
1.Tolerance of Luminous Intensity
±11%
2.Tolerance of Dominant Wavelength
±1nm
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared Date:28-Jul-2006
Rev. 1
Page: 4 of 9
Prepared by:Ray Yuan
EVERLIGHT ELECTRONICS CO.,LTD.
57-21SUGC/B013/TR8
Typical Electro-Optical Characteristics Curves
Typical curve of spectral distribution:
V(
λ)=Standard
eye response curve
100
Relative Intensity (%)
V(λ)
SUG
50
0
400
450
500
550
600
650
700
Wp (nm)
Diagram characteristics of radiation:
20
30
40
50
View Angle
60
70
80
90
o
o
o
o
o
o
o
o
10
o
0
o
1.0
Relative Intensity
0.8
0.6
0.4
0.2
0
1.0
0.8
0.6
0.4
0.2
0
20
o
Relative Intensity
60
40
View Angle
o
o
80
o
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared Date:28-Jul-2006
Rev. 1
Page: 5 of 9
Prepared by:Ray Yuan
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