EVERLIGHT 45-21UFC-XXXXXXX-TR8

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
Emitted Color
Resin Color
White
Water Clear
InGaN
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.
http://www.everlight.com
Rev. 1.1
Page: 1 of 14
Device No. :
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
Package Outline Dimensions
-
2.0
1.4
Cathode Mark
+
Polarity
2.7
3.0
2.0
1.3
1.3
1.2
2.7
1.4
Recommended soldering pad design
3.0
4.3
2.7
1.5
1.4
2.0
1.4
1.4
Note: The tolerances unless mentioned is: ±0.1mm,Unit = mm
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Page: 2 of 14
Device No. :
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
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Unit
Reverse Voltage
VR
5
V
Forward Current
IF
30
mA
Peak Forward Current (Duty 1/10 @1KHz)
IFP
100
mA
Power Dissipation
Pd
110
mW
Electrostatic Discharge(HBM)*1
ESD
1000
V
Operating Temperature
Topr
-40 ~ +85
℃
Storage Temperature
Tstg
-40 ~ +90
℃
Soldering Temperature
Tsol
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
Symbol
Min.
Typ.
Max.
Unit
Condition
Viewing Angle
2θ1/2
-----
120
-----
deg
IF=20mA
Reverse Current
IR
-----
-----
50
μA
VR=5V
Page: 3 of 14
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Device No. :
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 Luminous Intensity
Bin Code
Min.
Max.
16
1020
1050
17
1050
1080
18
1080
1110
19
1110
1140
20
1140
1170
21
1170
1200
22
1200
1250
23
1250
1300
24
1300
1350
25
1350
1400
26
1400
1450
27
1450
1500
28
1500
1550
29
1550
1600
30
1600
1650
31
1650
1700
32
1700
1750
33
1750
1800
34
1800
1850
35
1850
1900
Unit
Condition
mcd
IF=20mA
Note: Tolerance of Luminous Intensity: ±11%
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Page: 4 of 14
Device No. :
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
1
4
0
2
3
5
6
Bin Code
Min.
Max.
6-1
2.95
3.05
6-2
3.05
3.15
7-1
3.15
3.25
7-2
3.25
3.35
8-1
3.35
3.45
8-2
3.45
3.55
Unit
Condition
V
IF=20mA
Note: Tolerance of Forward Voltage: ±0.05V
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Page: 5 of 14
Device No. :
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 Chromaticity Coordinates Block
Group
Range
Iv Rank*
Group
Range
Iv Rank*
01
B5-1,B5-2,B5-3,B5-4
X1
25
A0-1, A0-2, A0-4
W2
02
B5-1~B5-4,A0-2,A0-4
X1
26
A0-1, A0-3, A0-4
W2
07
B5-1,B5-3,A0-4
X1
27
A0-2, A0-1, A0-3
W2
08
A0-2,A0-3,A0-4
W2
28
A0-2, A0-4, A0-3
W2
09
A0-1,A0-3,A0+4
W2
29
A0-2, B5-1, B5-3
X1
10
A0+1, A0+2, A0-1
V2
30
A0-2, A0-4, B5-3
W2
11
A0+2, A0-1, A0-2
W2
31
B5-1, A0-2, A0-4
W2
12
A0-1, A0-2, B5-1
W2
32
B5-1, B5-3, A0-4
X1
13
A0-2, B5-1, B5-2
X1
33
B5-1, B5-2, B5-4
X1
14
A0+3, A0+4, A0-3
V2
34
B5-1, B5-3, B5-4
X1
15
A0+4, A0-3, A0-4
W2
35
B5-2, B5-1, B5-3
X1
16
A0-3, A0-4, B5-3
W2
36
B5-2, B5-4, B5-3
X1
17
A0-4, B5-3, B5-4
X1
39
A0-2, A0-4, B5-1, B5-3
W2
18
A0+1, A0+2, A0+4
V2
40
A0-3, A0-4
W2
19
A0+1, A0+3, A0+4
V2
41
A0-4, B5-1, B5-3, B5-4
X1
20
A0+2, A0+1, A0+3
V2
42
A0-4, B5-3
X1
21
A0+2, A0-1, A0-3
W2
43
B5-2, B5-4
X1
22
A0+2, A0+4, A0-3
V2
A
A0+1,A0+2,A0+3,A0+4
V2
23
A0-1, A0+2, A0+4
V2
B
A0+4, A0-3, A0-4
W1
24
A0-1, A0-3, A0+4
W2
C
A0-1,A0-2,A0-3,A0-4
W2
Note: The IV rank is the highest one for relative bin range of chromaticity coordinates.
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Page: 6 of 14
Device No. :
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
The C.I.E. 1931 Chromaticity Diagram
0.32
B5-2
0.30
A0-2
0.28
A0-4
y
A0-1
0.26
A0-3
A0+2
0.24
B5-1
B5-4
B5-3
A0+4
A0+1
A0+3
0.22
0.25
0.26
0.27
0.28
0.29
0.30
0.31
x
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Page: 7 of 14
Device No. :
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 Code of Chromaticity Coordinates
Bin Code
B5-1
B5-2
A0-1
A0-2
A0+1
A0+2
CIE_x
CIE_y
0.2915
0.2855
0.2870
0.2950
0.2970
0.3050
0.3003
Bin Code
CIE_x
CIE_y
0.2960
0.2760
0.2915
0.2855
0.3003
0.2950
0.2950
0.3035
0.2850
0.3003
0.2950
0.3035
0.2850
0.2970
0.3050
0.3003
0.2950
0.3070
0.3150
0.3090
0.3045
0.3090
0.3045
0.3110
0.2940
0.2720
0.2575
0.2800
0.2480
0.2640
0.2670
0.2720
0.2575
0.2755
0.2810
0.2818
0.2715
0.2818
0.2715
0.2879
0.2619
0.2818
0.2715
0.2879
0.2619
0.2755
0.2810
0.2818
0.2715
0.2870
0.2950
0.2915
0.2855
0.2915
0.2855
0.2960
0.2760
0.2569
0.2528
0.2652
0.2429
0.2498
0.2385
0.2584
0.2283
0.2584
0.2283
0.2666
0.2185
0.2652
0.2429
0.2733
0.2333
0.2640
0.2670
0.2720
0.2575
0.2569
0.2528
0.2652
0.2429
0.2652
0.2429
0.2733
0.2333
0.2720
0.2575
0.2800
0.2480
B5-3
B5-4
A0-3
A0-4
A0+3
A0+4
Note:Tolerance of Chromaticity Coordinates: ±0.01
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Page: 8 of 14
Device No. :
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
100
Forward Current vs.
Forward Voltage
Ta=25°C
75
50
25
0
400
500
600
700
40
30
20
10
800
0
2.6
Relative Luminous Intensity vs.
Ambient Temperature
100
10
1
-60 -40 -20
0 20 40 60 80 100
f=1KHz
Duty=1/10
100
10
1 0
10
Ambient Temperature Ta (°C)
50
3
2
1
10
10
10
Forward Current I F (mA)
Radiation Diagram
0°
Forward Current Derating Curve
Forward Current IF (mA)
2.9 3.2
3.5 3.8 4.1
Forward Voltage VF (V)
Relative Luminous Intensity vs.
Forward Current
Ta=25°C
1000
Relative luminous intensity (%)
Relative luminous intensity (%)
Wavelength λ (nm)
1000
Ta=25°C
50
Forward Current IF (mA)
Relative luminous intensity (%)
Spectrum Distribution
10°
Ta=25°C
20°
30°
40
40°
1.0
30
0.9
50°
20
0.8
60°
10
0.7
0
0
20
40
60
80
100
0.5 0.3
0.1 0.2 0.4 0.6
70°
80°
90°
Ambient Temperature Ta (°C)
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Page: 9 of 14
Device No. :
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
Label Explanation
CAT: Luminous Intensity Rank
HUE: Chromaticity Coordinates
REF: Forward Voltage Rank
Reel Dimensions
2.2 0.5
178.0 1.0
60.0 1.0
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.
http://www.everlight.com
Rev. 1.1
Page: 10 of 14
Device No. :
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
Carrier Tape Dimensions: Loaded Quantity 2000 pcs Per Reel
Note: The tolerances unless mentioned is: ±0.1mm, Unit = mm
Moisture Resistant Packaging
Label
Aluminum moisture-proof bag
Desiccant
Label
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.1
Page: 11 of 14
Device No. :
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
Reliability Test Items and Conditions
The reliability of products shall be satisfied with items listed below.
Confidence level:90%
LTPD:10%
No.
Items
Test Condition
Test
Hours/Cycles
Sample
Size
Ac/Re
1
Reflow Soldering
Temp. : 260℃±5℃
Min. 10 sec.
6 Min.
22 PCS
0/1
2
Temperature Cycle
300 Cycles
22 PCS.
0/1
3
Thermal Shock
300 Cycles
22 PCS.
0/1
4
High Temperature Storage
Temp. : 100℃
1000 Hrs.
22 PCS.
0/1
5
Low Temperature Storage
Temp. : -40℃
1000 Hrs.
22 PCS.
0/1
6
DC Operating Life
IF = 20 mA / 25℃
1000 Hrs.
22 PCS.
0/1
7
High Temperature / High
Humidity
85℃/85%RH
1000 Hrs.
22 PCS.
0/1
H : +100℃ 15min
∫ 5 min
L : -40℃ 15min
H : +100℃ 5min
∫ 10 sec
L : -10℃ 5min
Everlight Electronics Co., Ltd.
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Rev. 1.1
Page: 12 of 14
Device No. :
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
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.
1~5 °C / Sec.
Pre-heating
180~200°C
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.
http://www.everlight.com
Rev. 1.1
Page: 13 of 14
Device No. :
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
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.
http://www.everlight.com
Rev. 1.1
Page: 14 of 14
Device No. :
Prepared date: 29-Oct-2007
Prepared by: Ya-Hui Fang