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Technical Data Sheet Top View White LEDs
45-21UMC/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 chips and special phosphor. 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:
45-21UMC/XX XX XX X/TR8 Bin Group of Forward Voltage Bin Group of Chromaticity Coordinates Bin Code of Max. Luminous Intensity Bin Code of Min. Luminous Intensity
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 1 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Package Outline Dimensions
Polarity
Cathode Mark
Recommended soldering pad design
Note: Tolerances unless dimension are 0.1mm, unit = mm.
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 2 of 17
Prepared by: Marry
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Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Absolute Maximum Ratings (Ta=25)
Parameter Reverse Voltage Forward Current Peak Forward Current (Duty 1/10 @1KHz) Power Dissipation Electrostatic Discharge(HBM) Operating Temperature Storage Temperature Soldering Temperature Symbol VR IF IFP 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.
Electro-Optical Characteristics (Ta=25)
Parameter Viewing Angle Luminous Intensity Forward Voltage Reverse Current Symbol 21/2 IV VF IR Min. ----1200 2.80 ----Typ. 120 ------------Max. ----2200 3.55 50 Unit deg mcd V A Condition IF=20mA IF=20mA IF=20mA VR=5V
Notes:
1. Tolerance of Luminous Intensity 11% 2. Tolerance of Forward Voltage 0.05V
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 3 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Bin Range of Luminous Intensity
Bin Code 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 Min. 1200 1250 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900 1950 2000 2050 2100 2150 Max. 1250 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900 1950 2000 2050 2100 2150 2200 Unit Condition
mcd
IF=20mA
Notes:
1. Tolerance of Luminous Intensity 11%
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 4 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Bin Range of Forward Voltage
Group Bin Code 6-1 1 0 2 3 7 4 5 6 8 6-2 7-1 7-2 8-1 8-2 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 IF=20mA Unit Condition
Group
Bin Code 6-11 6-2
Min. 3.00 3.05 3.15 3.25 3.35 3.45
Max. 3.05 3.15 3.25 3.35 3.45 3.50
Unit
Condition
9
7-1 7-2 8-1 8-11
V
IF=20mA
Group
Bin Code 5-1-3 5-2-3 K H E 6-1-3 F 6-2-3 7-1-3 7-2-3 8-1-3
Min. 2.80 2.90 3.00 3.10 3.20 3.30 3.40
Max. 2.90 3.00 3.10 3.20 3.30 3.40 3.50
Unit
Condition
R C
L
N B
V
IF=20mA
Note: Tolerance of Forward Voltage: 0.05V
Everlight Electronics Co., Ltd. Device No. : DSE-0000098 http://www.everlight.com Prepared date: 13-May-2010 Rev. 4 Page: 5 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/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 25 26 Range B5-1,B5-2,B5-3,B5-4 B5-1~B5-4,A0-2,A0-4 B5-1,B5-3,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 A0-1, A0-2, A0-4 A0-1, A0-3, A0-4 IV Rank* 38 38 37 36 35 35 36 37 38 35 36 37 38 34 34 34 35 35 35 35 36 36 Group 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Range 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 B5-1, B5-2 A0-1, A0-3 A0-2,A0-4,B5-1,B5-3 A0-3,A0-4 A0-4,B5-1,B5-3,B5-4 A0-4, B5-3 B5-2,B5-4 A0-1,A0-2,A-4,B5-3 B5-1, B5-3 A0+1, A0+2 B6-1, B6-2, B6-3, B6-4 B6-2,B6-4 IV Rank* 36 36 37 37 37 37 38 38 38 38 38 35 37 36 38 37 38 37 37 34 40 40
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 6 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 A0-2, B5-1, B5-3, B5-4 A0-1~A0-4, B5-1~B5-4 A0-1, A0-3, A0-4-1,A0-4-3 A0+3, A0+4 B6-1, B6-2, B6-3 B6-1, B6-3 B5-2, B5-4, B6-1, B6-3 B5-2, B6-1 A0-2, B5-1 A0-1, A0-2 A0-1, A0-2, A0-3, A0-4, B5-1 A0+2, A0+4, A0-1, A0-3 B5-2-1~B5-2-4, 6-1-1~B6-1-4 B5-3, B5-4 A0-1~A0-4, B5-1, B5-3 A0-2, A0-4 A0-2, A0-3, A0-4, B5-3*3 A0-3-1~A0-3-4, A0-4-1~A0-4-4 A0-1, A0-3,A0-4,A0+2 38 38 36 34 40 40 39 39 37 36 37 35 39 39 38 37 36 36 36 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 B5-1,B5-2,B5-3,B5-4 sub-division
A0+4-2, A0+4-4, A0-3 (sub-division), A0-4-1, A0-4-3
38 35 36 40 37 36 38 38 38 35 40 38 38 35 40 40 38 40 38
A0-3 sub-division, A0-4 sub-division A0+1 ~ +4, A0-1 ~ -4, B5-1 ~ -4, B6-1 ~ -4 A0-4, B5-1, B5-3 sub-division A0-4 B5-2 A0-1~A0-4;B5-1~B5-4 B5-3, B5-4 sub-division A0-3,A0+4 B5-l,2,3,4 & B6-3 sub-division A0-3, A0-4, B5-3 sub-division A0-3,A0-4,B5-3 A0-1~A0-4,A0+2,A0+4 B5-4,B6-3 B6-1,B6-2 A0-4, B5-2, B5-3, B5-4 B5-1~5-4 & B6-1~ B6-4 sub-division B5-3 B5-2-3/ B5-2-4/ B5-4(sub-division)/ B6-1-2/ B6-1-3/ B6-1-4/ B6-3(sub-division)/ B6-4-1
Rev. 4
68
A0+4-R, A0-3, A0-4-L
35
88
40
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Page: 7 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
89 90 91 92 93 94 95 96 97 98 99 A0-4, B5-3 sub-division A0-4-R, B5-3 sub-division A0-3-2, A0-3-4, A0-4(sub-division), B5-3-1,B5-3-3 B5-2 , B6-1-1, B6-4-1, B5-3-2, B6-1-3, B6-4-3, B6-1-4, B6-4-4, B5-4, B6-3 A0+4,A0-3 sub-division A0-4-R, B5-3, B5-4 sub-division B5-4, B6-3 sub-division A0-4, B5-3, B5-4 sub-division B6-1, B6-3, B6-4 A0+1~A0+4;A0-1~A0-4;B51~B5-4;B6-1~B6-4; NA0-3~NB6-3 38 38 38 40 35 38 40 38 40 40 A B C C0 A1 A2 A3 A4 A5 A6 A0+1, A0+2, A0+3, A0+4 A0+4, A-3, A0-4 A0-1, A0-2, A0-3, A0-4 C0-1,C0-2,C0-3,C0-4 A0+1,A0+2 sub-division B6-2,B6-3,B6-4 B5-2, B5-4, B6-3 A0-1,A0-2,A0-4 sub-division A0-2,A0-4,B5-3 sub-division A0-4-R, B5-3, B5-4-L 35 35 36 41 34 40 40 36 38 38 41
B5-2,B5-4,B6-1,B6-3 40 A7 B6-2 , B6-4, C0-1, C0-3 sub-division Note: The IV rank is the highest one for relative bin range of chromaticity coordinates.
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 8 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
The C.I.E. 1931 Chromaticity Diagram
0.34
B6-2
0.32 0.30 0.28
B6-1 B5-2 B5-1 A0-2 A0-4 A0-3 A0+4 A0+3 B5-3 B5-4 B6-3
B6-4
y
A0-1
0.26 0.24 0.22 0.25 0.26 0.27
A0+2 A0+1
0.28
0.29
0.30
0.31
0.32
0.33
x
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 9 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Chromaticity Coordinates of Bin Code
Bin Code CIE_x 0.2569 A0+1 0.2498 0.2584 0.2652 0.2640 A0+2 0.2569 0.2652 0.2720 0.2720 A0-1 0.2640 0.2755 0.2818 0.2818 A0-2 0.2755 0.2870 0.2915 CIE_y 0.2528 0.2385 0.2283 0.2429 0.2670 0.2528 0.2429 0.2575 0.2575 0.2670 0.2810 0.2715 0.2715 0.2810 0.2950 0.2855 A0-4 A0-3 A0+4 A0+3 Bin Code CIE_x 0.2652 0.2584 0.2666 0.2733 0.2720 0.2652 0.2733 0.2800 0.2800 0.2720 0.2818 0.2879 0.2879 0.2818 0.2915 0.2960 CIE_y 0.2429 0.2283 0.2185 0.2333 0.2575 0.2429 0.2333 0.2480 0.2480 0.2575 0.2715 0.2619 0.2619 0.2715 0.2855 0.2760
Note: Tolerance of Chromaticity Coordinates: 0.01
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 10 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Chromaticity Coordinates of Bin Code
Bin Code CIE_x 0.2915 B5-1 0.2870 0.2970 0.3003 0.3003 B5-2 0.2970 0.3070 0.3090 0.3090 B6-1 0.3070 0.3185 0.3195 0.3195 B6-2 0.3185 0.3300 0.3300 CIE_y 0.2855 0.2950 0.3050 0.2950 0.2950 0.3050 0.3150 0.3045 0.3045 0.3150 0.3270 0.3165 0.3165 0.3270 0.3390 0.3285 B6-4 B6-3 B5-4 B5-3 Bin Code CIE_x 0.2960 0.2915 0.3003 0.3035 0.3035 0.3003 0.3090 0.3110 0.3110 0.3090 0.3195 0.3205 0.3205 0.3195 0.3300 0.3300 CIE_y 0.2760 0.2855 0.2950 0.2850 0.2850 0.2950 0.3045 0.2940 0.2940 0.3045 0.3165 0.3060 0.3060 0.3165 0.3285 0.3180
Note: Tolerance of Chromaticity Coordinates: 0.01
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 11 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Typical Electro-Optical Characteristics Curves
Spectrum Distribution Relative luminous intensity (%) 100 75 50 25 Ta=25C 50 Forward Current IF (mA) 40 30 20 10 0 2.6 2.9 3.2 3.5 3.8 4.1 Forward Voltage VF (V) Forward Current vs. Forward Voltage Ta=25C
0 400
500
600
700
800
Wavelength (nm)
Relative luminous intensity (%)
1000
Relative Luminous Intensity vs. Ambient Temperature 1000 Relative luminous intensity (%)
Relative Luminous Intensity vs. Forward Current Ta=25C
f=1KHz Duty=1/10
100
100
10
10
1 -60 -40 -20
0 20 40 60 80 100
10 10
Ambient Temperature Ta (C)
1 10 10 10 Forward Current I F (mA)
2
3
Forward Current Derating Curve Forward Current IF (mA) 50 40 30 20 10 0 0 20 1.0 0.9 0.8 0.7
Radiation Diagram 0
10
Ta=25C 20 30
40 50 60 70 80 90
40
60
80
100
0.5 0.3
0.1 0.2 0.4 0.6
Ambient Temperature Ta (C)
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 12 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Label Explanation
CAT: Luminous Intensity Rank; HUE: Chromaticity Coordinates; REF: Forward Voltage Rank
X
Reel Dimensions
2.2 0.5
178.0 1.0
13.0 0.5
Note: The tolerances unless mentioned are 0.1mm, unit = mm.
9.0 1.0 12.0 1.0
60.0 1.0
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 13 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Carrier Tape Dimensions: Loaded Quantity 2000 pcs. Per Reel
Note: Tolerances unless dimension are 0.1mm, unit = mm.
Moisture Resistant Packaging
Label
Aluminum moisture-proof bag
Desiccant
Label
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 14 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
Reliability Test Items and Conditions
The reliability of products shall be satisfied with items listed below. Confidence level90% LTPD10% No. 1 2 3 4 5 6 7 Items Reflow Soldering Temperature Cycle Thermal Shock High Temperature Storage Low Temperature Storage DC Operating Life High Temperature / High Humidity Test Condition Temp. : 2605 Min. 10 sec. H : +100 15min 5 min L : -40 15min H : +100 5min 10 sec L : -10 5min Temp. : 100 Temp. : -40 IF = 20 mA / 25 85/85%RH Test Hours/Cycles 6 Min. 300 Cycles 300 Cycles 1000 Hrs. 1000 Hrs. 1000 Hrs. 1000 Hrs. Sample Size 22 PCS 22 PCS. 22 PCS. 22 PCS. 22 PCS. 22 PCS. 22 PCS. Ac/Re 0/1 0/1 0/1 0/1 0/1 0/1 0/1
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 15 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/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 : 605 for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile
. 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.
Everlight Electronics Co., Ltd. Device No. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 16 of 17
Prepared by: Marry
Technical Data Sheet Top View White LEDs
45-21UMC/XXXXXXX/TR8
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.
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. : DSE-0000098
http://www.everlight.com Prepared date: 13-May-2010
Rev. 4
Page: 17 of 17
Prepared by: Marry

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