45-21UFC/3127X13/TR8 [EVERLIGHT]
Top View LEDs; 顶视图的LED
| 型号： | 45-21UFC/3127X13/TR8 |
| 厂家： | 
EVERLIGHT ELECTRONICS CO., LTD |
| 描述： | Top View LEDs |
| 文件： | 总14页 (文件大小：253K) |
| 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 - 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
Emitted Color
Resin Color
Material
InGaN
White
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
-
+
Polarity
2.7
3.0
2.0
1.4
2.7
Recommended soldering pad design
4.3
3.0
2.7
1.4
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
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
Symbol
Rating
5
Unit
V
Reverse Voltage
VR
IF
Forward Current
30
mA
mA
mW
V
Peak Forward Current (Duty 1/10 @1KHz)
IFP
100
Power Dissipation
Pd
110
Electrostatic Discharge(HBM)*1
Operating Temperature
Storage Temperature
ESD
Topr
Tstg
1000
-40 ~ +85
-40 ~ +90
℃
℃
Reflow Soldering : 260 ℃ for 10 sec.
Hand Soldering : 350 ℃ for 3 sec.
Soldering Temperature
Tsol
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
IR
Min.
-----
-----
Typ.
120
Max.
-----
50
Unit
deg
Condition
IF=20mA
VR=5V
μA
-----
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
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
Unit
Condition
16
17
18
19
20
21
22
23
24
25
mcd
IF=20mA
26
27
28
29
30
31
32
33
34
35
Note: Tolerance of Luminous Intensity: ±11%
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Rev. 1.1
Page: 4 of 14
Prepared date: 29-Oct-2007
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
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
Unit
Condition
6-1
6-2
7-1
7-2
8-1
8-2
1
4
6
0
5
V
IF=20mA
3
2
Note: Tolerance of Forward Voltage: ±0.05V
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
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Bin Range of Chromaticity Coordinates Block
Group
01
02
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Range
Iv Rank* Group
Range
Iv Rank*
W2
W2
W2
W2
X1
B5-1,B5-2,B5-3,B5-4
B5-1~B5-4,A0-2,A0-4
B5-1,B5-3,A0-4
X1
X1
X1
W2
W2
V2
W2
W2
X1
V2
W2
W2
X1
V2
V2
V2
W2
V2
V2
W2
25
26
27
28
29
30
31
32
33
34
35
36
39
40
41
42
43
A
A0-1, A0-2, A0-4
A0-1, A0-3, A0-4
A0-2, A0-1, A0-3
A0-2, A0-4, A0-3
A0-2, B5-1, B5-3
A0-2, A0-4, B5-3
B5-1, A0-2, A0-4
B5-1, B5-3, A0-4
B5-1, B5-2, B5-4
B5-1, B5-3, B5-4
B5-2, B5-1, B5-3
B5-2, B5-4, B5-3
A0-2, A0-4, B5-1, B5-3
A0-3, A0-4
A0-2,A0-3,A0-4
A0-1,A0-3,A0+4
A0+1, A0+2, A0-1
A0+2, A0-1, A0-2
A0-1, A0-2, B5-1
A0-2, B5-1, B5-2
A0+3, A0+4, A0-3
A0+4, A0-3, A0-4
A0-3, A0-4, B5-3
A0-4, B5-3, B5-4
A0+1, A0+2, A0+4
A0+1, A0+3, A0+4
A0+2, A0+1, A0+3
A0+2, A0-1, A0-3
A0+2, A0+4, A0-3
A0-1, A0+2, A0+4
A0-1, A0-3, A0+4
W2
W2
X1
X1
X1
X1
X1
W2
W2
X1
A0-4, B5-1, B5-3, B5-4
A0-4, B5-3
X1
B5-2, B5-4
X1
A0+1,A0+2,A0+3,A0+4
A0+4, A0-3, A0-4
A0-1,A0-2,A0-3,A0-4
V2
B
W1
W2
C
Note: The IV rank is the highest one for relative bin range of chromaticity coordinates.
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 6 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
The C.I.E. 1931 Chromaticity Diagram
0.32
B5-2
0.30
0.28
B5-1
B5-3
B5-4
A0-2
A0-4
A0-1
0.26
0.24
0.22
A0-3
A0+2
A0+3
A0+4
A0+1
0.25 0.26 0.27 0.28 0.29 0.30 0.31
x
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 7 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Bin Code of Chromaticity Coordinates
Bin Code
CIE_x
0.2915
0.2870
0.2970
0.3003
0.3003
0.2970
0.3070
0.3090
0.2720
0.2640
0.2755
0.2818
0.2818
0.2755
0.2870
0.2915
0.2569
0.2498
0.2584
0.2652
0.2640
0.2569
0.2652
0.2720
CIE_y
0.2855
0.2950
0.3050
0.2950
0.2950
0.3050
0.3150
0.3045
0.2575
0.2670
0.2810
0.2715
0.2715
0.2810
0.2950
0.2855
0.2528
0.2385
0.2283
0.2429
0.2670
0.2528
0.2429
0.2575
Bin Code
CIE_x
0.2960
0.2915
0.3003
0.3035
0.3035
0.3003
0.3090
0.3110
0.2800
0.2720
0.2818
0.2879
0.2879
0.2818
0.2915
0.2960
0.2652
0.2584
0.2666
0.2733
0.2720
0.2652
0.2733
0.2800
CIE_y
0.2760
0.2855
0.2950
0.2850
0.2850
0.2950
0.3045
0.2940
0.2480
0.2575
0.2715
0.2619
0.2619
0.2715
0.2855
0.2760
0.2429
0.2283
0.2185
0.2333
0.2575
0.2429
0.2333
0.2480
B5-1
B5-3
B5-2
A0-1
A0-2
A0+1
A0+2
B5-4
A0-3
A0-4
A0+3
A0+4
Note:Tolerance of Chromaticity Coordinates: ±0.01
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Rev. 1.1
Page: 8 of 14
Prepared date: 29-Oct-2007
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Typical Electro-Optical Characteristics Curves
Forward Current vs.
Forward Voltage
Spectrum Distribution
Ta=25°C
100
Ta=25°C
50
75
50
25
40
30
20
10
0
400
500
600
700
800
0
2.6 2.9 3.2
3.5 3.8 4.1
Wavelength λ (nm)
Forward Voltage VF (V)
Relative Luminous Intensity vs.
Ambient Temperature
Relative Luminous Intensity vs.
Forward Current
Ta=25°C
1000
100
1000
100
10
f=1KHz
Duty=1/10
10
1
1
3
100
101
Forward Current IF (mA)
102
-60 -40 -20
0
20 40
80 100
60
10
Ambient Temperature Ta (°C)
Radiation Diagram
0° 10° 20°
Ta=25°C
Forward Current Derating Curve
50
30°
40
30
40°
50°
1.0
0.9
0.8
20
10
60°
70°
0.7
80°
90°
0
0.5 0.3 0.1 0.2 0.4 0.6
0
20
Ambient Temperature Ta (°C)
40
60
80
100
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 9 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Label Explanation
CAT: Luminous Intensity Rank
HUE: Chromaticity Coordinates
REF: Forward Voltage Rank
Reel Dimensions
2.2 0.5
9.0 1.0
12.0 1.0
13.0 0.5
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
Rev. 1.1
Page: 10 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Carrier Tape Dimensions: Loaded Quantity 2000 pcs Per Reel
Note: The tolerances unless mentioned is: ±0.1mm, Unit = mm
Moisture Resistant Packaging
Aluminum moisture-proof bag
Label
Desiccant
Label
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 11 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Reliability Test Items and Conditions
The reliability of products shall be satisfied with items listed below.
Confidence level：90%
LTPD：10%
Test
Hours/Cycles
Sample
Size
No.
1
Items
Test Condition
Ac/Re
0/1
Temp. : 260℃±5℃
Reflow Soldering
6 Min.
22 PCS
22 PCS.
22 PCS.
22 PCS.
22 PCS.
22 PCS.
22 PCS.
Min. 10 sec.
H : +100℃ 15min
∫ 5 min
L : -40℃ 15min
H : +100℃ 5min
∫ 10 sec
2
Temperature Cycle
Thermal Shock
300 Cycles
300 Cycles
1000 Hrs.
1000 Hrs.
1000 Hrs.
1000 Hrs.
0/1
3
0/1
L : -10℃ 5min
4
High Temperature Storage
Low Temperature Storage
DC Operating Life
Temp. : 100℃
Temp. : -40℃
0/1
5
0/1
6
IF = 20 mA / 25℃
85℃/85%RH
0/1
High Temperature / High
Humidity
7
0/1
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 12 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
Precautions for Use
1. Over-current-proof
Customer must apply resistors for protection, otherwise slight voltage shift will cause big
current change ( Burn out will happen ).
2. Storage
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package: The LEDs should be kept at 30℃ or less and 90%RH or less.
2.3 After opening the package: The LED's floor life is 1 year under 30℃ or less and 60% RH or less.
If unused LEDs remain, it should be stored in moisture proof packages.
2.4 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
storage time, baking treatment should be performed using the following conditions.
Baking treatment : 60±5℃ for 24 hours.
3. Soldering Condition
3.1 Pb-free solder temperature profile
1~5 °C / Sec.
260°C. Max.
10 Sec. Max.
Pre-heating
180~200°C
1~5 °C / Sec.
60 Sec. Max.
Above 220°C
120 Sec. Max.
.
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
4. Soldering Iron
Each terminal is to go to the tip of soldering iron temperature less than 350℃ for 3 seconds within
once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do
soldering of each terminal. Be careful because the damage of the product is often started at the time of
the hand solder.
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 13 of 14
Prepared by: Ya-Hui Fang
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet - Preliminary
Top View LEDs
45-21UFC/XXXXXXX/TR8
5. Repairing
Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a
double-head soldering iron should be used (as below figure). It should be confirmed beforehand
whether the characteristics of the LEDs will or will not be damaged by repairing.
6. Handling Indications
During processing, mechanical stress on the surface should be minimized as much as possible. Sharp
objects of all types should not be used to pierce the sealing compound
EVERLIGHT ELECTRONICS CO., LTD.
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Tucheng, Taipei 236, Taiwan, R.O.C
Tel: 886-2-2267-2000, 2267-9936
Fax: 886-2267-6244, 2267-6189, 2267-6306
http://www.everlight.com
Everlight Electronics Co., Ltd.
Device No. :
http://www.everlight.com
Prepared date: 29-Oct-2007
Rev. 1.1
Page: 14 of 14
Prepared by: Ya-Hui Fang
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