EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO: 383-2UWC/C470
!
Features
"
"
"
"
Fluorescence Type
Superior SiC Substrate Technology
High Reliability
Emission Color:x=0.30,y=0.31
Device Number: DLE-038-168
Page:1/5
ECN:
REV: 1.0
!
Descriptions
The white LED which was fabricated using a blue LED and a
phosphor, and the phosphor is excited by blue light and emits yellow
fluorescence. The mixture of blue light and yellow light results in a white
emission.
!
Applications
"
"
"
"
OA Equipment
Backlighting of LCD
Automotive Equipment
Replacement of Conventional Light Bulbs and Fluorescent Lamps
!
Package Dimensions
!
Notes:
All dimensions are in millimeters.
Office: NO 25,Lane.76, Chung Yang Rd., Sec.3, Tucheng, Taipei 236, Taiwan, R.O.C.
TEL: 886-2-2267-2000, 2266-9936(22 Lines)
FAX: 886-2-2267-6189
http: //www.everlight.com
EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO: 383-2UWC/C470
Device Number: DLE-038-168 REV: 1.0
Page:2/5
ECN:
℃
!
Absolute Maximum Ratings (Ta=25℃)
Parameter
Forward Current
Pulse Forward Current
*1
Reverse Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Soldering Temperature
*2
Electrostatic Discharge
Threshold (HBM)
*3
*1:Peak Forward Current (1/10 duty cycle @1kHz)
*2:Soldering time≦5 seconds.
*3:The products are sensitive to static electricity and care must be fully taken when
handling products.
Symbol
I
F
I
FP
V
R
P
D
T
opr
T
stg
T
sol
ESD
Rating
30
100
5
120
-20 ~ +80
-30 ~ +100
260
1000
Units
mA
mA
V
mW
℃
℃
℃
V
℃
!
Electro-Optical Characteristics (Ta=25℃)
Parameter
Forward Voltage
Reverse Current
Luminous Intensity
Viewing Angle
Chromaticity
*1
Coordinates
Symbol Condition Min. Typ. Max. Units
V
F
I
R
I
V
2θ1/2
x
y
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
--
--
3.5
--
4.0
10
--
--
--
--
V
μA
mcd
deg
700 1000
--
--
--
13
0.30
0.31
*1:The C.I.E. 1931 chromaticity diagram.
EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO: 383-2UWC/C470
Device Number:DLE-038-168 REV: 1.0
Page:3/5
ECN:
!
Chromaticity Coordinates Specifications for Bin Grading
Rank
A
B
C
D
＊Tolerance
Chromaticity Coordinates
0.220
0.220
0.260
0.260
0.220
0.280
0.310
0.250
0.260
0.260
0.290
0.290
0.250
0.310
0.330
0.270
0.290
0.290
0.320
0.320
0.270
0.330
0.350
0.290
0.320
0.320
0.360
0.360
0.290
0.350
0.380
0.320
x± 0.02
y± 0.02
x
y
x
y
x
y
x
y
!
CIE Chromaticity Diagram
EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO: 383-2UWC/C470
Device Number: DLE-038-168
Page:4/5
ECN:
REV: 1.0
!
Typical Electro-Optical Characteristics Curves
"Forward
Current vs. Ambient Temperature
"Relative
Intensity vs. Lead Temperature
"Luminous
Spectrum(Ta=25℃)
"Forward
Current vs. Forward Voltage
"Directivity
Radiation Angle:12 degree (Typ.)
EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO: 383-2UWC/C470
Device Number:DLE-038-168
Page:5/5
ECN:
REV:1.0
!
Reliability Test Item
NO.
1
Item
Test Condition
Test Hour/ Sample AC/RE
Cycle
Size
1000hrs
22
0/1
Room Temperature Ta=25℃,I
F
=20mA
DC Operating Life
Thermal Shock
2
-10℃(5min)# (10sec) 100cycles
#+100℃(5min)
22
0/1
3
Temperature Cycle -40℃(30min)# (5min) 100cycles
#+85℃(30min)
High Temp./ High 85℃/85％RH
Humi. Test
High Temperature Ta=85℃
Storage
Low Temperature Ta=-55℃
Storage
Solder Heat
260℃± 5℃
1000hrs
22
0/1
4
22
0/1
5
1000hrs
22
0/1
6
1000hrs
22
0/1
7
5seconds
22
0/1
嵌入式系统
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