EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
High Power LED – 0.5W
EHP-A09/SUR31-PU5/TR
Features
z
z
z
z
z
z
z
z
Feature of the device: small package with high efficiency
Typical view angle: 120°
ESD protection.
Soldering methods: SMT
Grouping parameter: luminous Intensity, wavelength, forward voltage.
Typical optical efficiency: 36 lm/W.
Thermal resistance (junction to sink): 65 K/W
The product itself will remain within RoHS compliant version.
Applications
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z
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Interior and exterior automotive lighting (e.g. turn light and brake lights)
Indoor and outdoor commercial and residential architectural
illumination
Alert lighting and signal
Portable light source
Marker lights (e.g. steps, exit ways, etc.)
Materials
Items
Reflector
Encapsulating Resin
Electrodes
Die attach
Chip
Description
Heat resistant polymer
Colorless clear resin
Ag plating
Silver paste
AlGaInP
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Prepared date: Nov. 27, 2007
Rev. 1.0
Prepared by: Terry Hsu
Page: 1/10
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Dimensions
N
A
N
Package mark
N
C
N
Notes: 1. Dimensions are in millimeters.
2. Tolerances unless dimensions ±0.25mm.
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Prepared date: Nov. 27, 2007
Rev. 1.0
Prepared by: Terry Hsu
Page: 2/10
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Maximum Ratings (T
Ambient
=25ºC)
Parameter
DC Operating Current
Pulsed Forward Current
ESD Sensitivity
Junction Temperature
Operating Temperature
Storage Temperature
Power Dissipation
Junction To Heat-Sink Thermal Resistance
Symbol
I
F
I
F
ESD
T
j
T
opr
T
stg
P
d
R
th
Rating
150
300
2000
125
-40 ~ +100
-40 ~ +100
0.5
65
Unit
mA
mA
V
°C
°C
°C
W
K/W
Electro-Optical Characteristics (T
Ambient
=25ºC)
Parameter
Bin
C1
C2
Luminous Intensity
(1)
D1
D2
R5
Wavelength
(2)
R6
U2
Forward Voltage
(3)
U3
U4
Viewing Angle
(4)
----
2
1/2
d
Symbol
Min
2800
3550
Typ.
----
----
----
----
----
----
----
----
----
120
Max
3550
4500
Unit
Condition
I
v
mcd
4500
5600
620
625
2.05
5600
7100
625
630
2.35
2.65
2.95
----
deg
V
nm
I
F
=150mA
V
F
2.35
2.65
----
Note. 1. Luminous Intensity measurement tolerance: ±10%
2. Wavelength measurement tolerance : ±1nm
3. Forward Voltage measurement tolerance: ±0.1V
4.
2
1/2
is
the off axis angle from lamp centerline where the luminous intensity is 1/2 of the peak value.
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Prepared date: Nov. 27, 2007
Rev. 1.0
Prepared by: Terry Hsu
Page: 3/10
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Typical Electro-Optical Characteristics Curves
Relative Spectral Distribution,
I
F
=150mA,
T
Ambient
=25ºC
1.0
2.6
2.5
Forward Voltage vs Forward Current,
T
Ambient
=25ºC
Relative Luiminous Intensity
0.8
Forward Voltage (v)
2.4
2.3
2.2
2.1
2.0
1.9
0.6
0.4
0.2
0.0
400
1.8
500
600
700
800
0
50
100
150
200
250
300
Wavelength(nm)
Forward Current (mA)
Relative Luminous Intensity vs Forward
Current,
T
Ambient
=25ºC
Ambient Temperature & Operating Current
Derating based on T
JMAX
= 125
1.8
250
Relative Luminous Intensity
1.6
Forward Current (mA)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
50
100
150
200
250
300
200
150
100
50
0
20
40
60
80
100
120
140
160
Forward Current (mA)
Ambient Temperature ( C)
R
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Prepared date: Nov. 27, 2007
Rev. 1.0
Prepared by: Terry Hsu
Page: 4/10
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Typical Representative Spatial Radiation Pattern
1.0
Relative Luminous Intensity
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
-80
-60
-40
-20
0
20
40
60
80
Degree
(
2
T
)
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Prepared date: Nov. 27, 2007
Rev. 1.0
Prepared by: Terry Hsu
Page: 5/10
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