EHP-A09 [EVERLIGHT]
High Power LED - 0.5W; 大功率LED - 0.5W
| 型号： | EHP-A09 |
| 厂家： | 
EVERLIGHT ELECTRONICS CO., LTD |
| 描述： | High Power LED - 0.5W |
| 文件： | 总10页 (文件大小：171K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
High Power LED – 0.5W
EHP-A09/SUR31-PU5/TR
Features
ꢀ 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
ꢀ
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
Description
Heat resistant polymer
Reflector
Encapsulating Resin
Electrodes
Die attach
Chip
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
Page: 1/10
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Dimensions
A
N
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
Rev. 1.0
Page: 2/10
Prepared date: Nov. 27, 2007
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Maximum Ratings (T Ambient=25ºC)
Parameter
Symbol
Rating
150
Unit
mA
DC Operating Current
IF
Pulsed Forward Current
ESD Sensitivity
IF
ESD
Tj
300
2000
mA
V
Junction Temperature
Operating Temperature
Storage Temperature
125
°C
°C
Topr
Tstg
Pd
-40 ~ +100
-40 ~ +100
0.5
°C
W
Power Dissipation
K/W
Junction To Heat-Sink Thermal Resistance
Rth
65
Electro-Optical Characteristics (TAmbient=25ºC)
Parameter
Luminous Intensity(1)
Wavelength(2)
Bin
Symbol
Min
Typ.
Max
Unit
mcd
Condition
C1
C2
D1
D2
R5
R6
----
----
----
----
----
----
----
----
----
120
2800
3550
3550
4500
Iv
4500
5600
620
5600
7100
625
(
d
nm
IF=150mA
625
630
U2
U3
2.05
2.35
2.35
2.65
Forward Voltage(3)
Viewing Angle(4)
VF
V
U4
----
2.65
----
2.95
----
2%1/2
deg
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
Rev. 1.0
Page: 3/10
Prepared date: Nov. 27, 2007
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Typical Electro-Optical Characteristics Curves
Relative Spectral Distribution,
IF=150mA, T Ambient=25ºC
Forward Voltage vs Forward Current,
T Ambient=25ºC
1.0
0.8
0.6
0.4
0.2
0.0
2.6
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
0
50
100
150
200
250
300
400
500
600
700
800
Wavelength(nm)
Forward Current (mA)
Relative Luminous Intensity vs Forward
Current, T Ambient=25ºC
Ambient Temperature & Operating Current
Derating based on TJMAX = 125к
1.8
250
200
150
100
50
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
20
40
60
80
100
120
140
160
0
50
100
150
200
250
300
Ambient Temperature ( C)
Forward Current (mA)
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Prepared date: Nov. 27, 2007
Rev. 1.0
Page: 4/10
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Typical Representative Spatial Radiation Pattern
1.0
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!)
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Prepared date: Nov. 27, 2007
Rev. 1.0
Page: 5/10
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Label explanation
CPN: Customer’s Production Number
P/N : Production Number
QTY: Packing Quantity
CAT: Ranks
HUE: Domain Wavelength
REF: Reference
LOT No: Lot Number
MADE IN TAIWAN: Production Place
Reel Dimensions
Note: 1. Dimensions are in millimeters.
2. The tolerances unless mentioned is 0.1mm.
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Prepared date: Nov. 27, 2007
Rev. 1.0
Page: 6/10
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Carrier Tape Dimensions: Loaded quantity 1000 PCS per reel
Package mark
Note:
1. Dimensions are in millimeters.
2. The tolerances unless mentioned is 0.1mm.
Moisture Resistant Packaging
Label
Aluminum moisture-proof bag
Desiccant
Label
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Rev. 1.0
Page: 7/10
Prepared date: Nov. 27, 2007
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Reliability Test Items
Stress Test
Reflow
Stress Condition
Tsol=260°C, 10sec, 6min(total)
Ta=25°C , IF=150mA
Ta=100°C
Stress Duration
2 times
DC Operating Life
1000 hours
1000 hours
High Temperature Storage
High Temperature Operation Life #1
High Temperature Operation Life #2
Low Temperature Storage
Ta=55°C, IF=150mA
Ta=85к, IF=120mA
1000 hours
1000hours
Ta=-40°C
1000 hours
1000hours
High Temperature/
Humidity Reverse Bias
Ta=85к , RH=85%
High Temperature/
Humidity Operation Life
Ta=85°C , RH=60%, IF=120mA
1000 hours
300 Cycles
HΚЀ100°C 15min.
'8 5min.
Temperature Cycle
Power Temperature Cycle
Thermal Shock
'LΚЁ40°C
15min.
HΚЀ85°C 15min.
'8 5min.
1000 Cycles
300 Cycles
'LΚЁ40°C
15min.
HΚЀ110°C! 5min.
'8 10sec.
'LΚЁ40°C
5min.
Ta=25к, IF=1000mA
Pulse Test
30000 times
3 times
30mS on/ 2500mS off
ESD Human Body Model
ESD Machine Model
2000V, Interval:0.5sec
200V, Interval:0.5sec
3 times
*lm: Brightness attenuate difference(1000hrs)І50%
*VF: Forward voltage differenceІ20%
Notes: All reliability items are tested under superior thermal management with 1.5 x 1.5 cm2 MCPCB.
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Rev. 1.0
Page: 8/10
Prepared date: Nov. 27, 2007
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
Precautions For Use
1. Over-current-proof
Though EHP-A09 has conducted ESD protection mechanism, customers must not use the device in
reverse and should apply resistors for extra protection. Otherwise, slight voltage difference may cause
enormous current shift and burn out failure would happen.
2. Storage
i.
Do not open the moisture proof bag before the devices are ready to use.
ii.
Before the package is opened, LEDs should be stored at temperature less than 30кand humidity
less than 90%.
iii.
iv.
LEDs should be used within a year.
After the package is opened, LEDs should be stored at temperature less than 30кand humidity
less than 70%.
v.
LEDs should be used within 168 hours (7 days) after the package is opened.
If the moisture absorbent material (silicone gel) has faded away or LEDs have exceeded the
storage time, baking treatment should be implemented based on the following the conditions:
pre-curing at 60 5к for 24 hours.
vi.
3. Thermal Management
i.
For maintaining the high flux output and achieving reliability, EHP-A09 series LEDs should be
mounted on a metal core printed circuit board (MCPCB) or other kinds of heat sink with proper
thermal connection to dissipate approximate 0.5W of thermal energy at 150mA operation.
Special thermal designs are also recommended to take in heat dissipation management, such as
FR4 PCB on Aluminum with thermal vias or FPC on Aluminum with thermal conductive adhesive,
etc.
ii.
iii.
iv.
Sufficient thermal management must be implemented. Otherwise, the junction temperature of dies
might be over the limit at high current driving condition and LEDs’ lifetime might be decreases
dramatically.
For further thermal management suggestions, please consult Everlight Design Guide or local
representatives for assistance.
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Rev. 1.0
Page: 9/10
Prepared date: Nov. 27, 2007
Prepared by:ʳTerry Hsu
EVERLIGHT ELECTRONICS CO.,LTD.
EHP-A09/SUR31-PU5/TR
4. Soldering Condition
4-1. For Reflow process
i. EHP-A09 series are suitable for SMT process.
ii. Lead reflow soldering temperature profile
iii. Reflow soldering should not be done more than two times.
iv. In soldering process, stress on the LEDs during heating should be avoided.
v. After soldering, do not warp the circuit board.
Everlight Electronics Co., Ltd.
Device No. : DSE-A09-002
http://www.everlight.com
Rev. 1.0
Page: 10/10
Prepared date: Nov. 27, 2007
Prepared by:ʳTerry Hsu
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