EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Features
․Top
View White LEDs
․Lead
frame package with individual 2 pins.
․Wide
viewing angle.
․Soldering
methods: IR reflow soldering.
․Pb-free.
․The
product itself will remain within RoHS
compliant version.
Descriptions
․Due
to the package design, 45-21 has wide viewing angle , low power consumption and
white LEDs are devices which are materialized by combing Blue LEDs and special
phosphors . This feature makes the LED ideal for light guide application.
Applications
․LCD
Back Light.
․Mobile
phones .
․Indicators.
․Illuminations.
․Switch
Lights.
Device Selection Guide
Chip
Material
InGaN
Emitted Color
White
Resin Color
Water Clear
Coding:
45-21UFC/XX XX XX X/TR8
Bin Group of Forward Voltage
Bin Group of Chromaticty Coordinates
Bin Code of Max. Luminous Intensity
Bin Code of Min. Luminous Intensity
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 1 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Package Outline Dimensions
Cathode Mark
1.4
2.0
-
Polarity
+
2.7
3.0
2.7
1.3
1.2
2.0
1.3
1.4
Recommended soldering pad design
3.0
2.7
1.4
1.4
2.0
4.3
1.5
Note:
The tolerances unless mentioned is: ±0.1mm,Unit = mm
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
1.4
Rev. 1.1
Page: 2 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Absolute Maximum Ratings (Ta=25
℃
)
Parameter
Reverse Voltage
Forward Current
Peak Forward Current (Duty 1/10 @1KHz)
Power Dissipation
Electrostatic Discharge(HBM)*
1
Operating Temperature
Storage Temperature
Soldering Temperature
Symbol
V
R
I
F
I
FP
Pd
ESD
Topr
Tstg
Tsol
Rating
5
30
100
110
1000
-40 ~ +85
-40 ~ +90
Unit
V
mA
mA
mW
V
℃
℃
Reflow Soldering : 260
℃
for 10 sec.
Hand Soldering : 350
℃
for 3 sec.
Note:
1.The products are sensitive to static electricity and must be carefully taken when handling
products.
Electro-Optical Characteristics (Ta=25
℃
)
Parameter
Viewing Angle
Reverse Current
Symbol
2θ1/2
I
R
Min.
-----
-----
Typ.
120
-----
Max.
-----
50
Unit
deg
μA
Condition
I
F
=20mA
V
R
=5V
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 3 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Bin Range of Luminous Intensity
Bin Code
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Min.
1020
1050
1080
1110
1140
1170
1200
1250
1300
1350
1400
1450
1500
1550
1600
1650
1700
1750
1800
1850
Max.
1050
1080
1110
1140
1170
1200
1250
1300
1350
1400
1450
1500
1550
1600
1650
1700
1750
1800
1850
1900
mcd
I
F
=20mA
Unit
Condition
Note:
Tolerance of Luminous Intensity: ±11%
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 4 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Bin Range of Forward Voltage
Group
Bin Code
6-1
1
0
2
3
6-2
4
5
6
7-1
7-2
8-1
8-2
Note:
Tolerance of Forward Voltage: ±0.05V
Min.
2.95
3.05
3.15
3.25
3.35
3.45
Max.
3.05
3.15
3.25
3.35
3.45
3.55
V
I
F
=20mA
Unit
Condition
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 5 of 14
Prepared by: Ya-Hui Fang
stm32/stm8
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