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Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
Features
P-LCC-4 package. White package. Optical indicator. Colorless clear window. Wide viewing angle. Suitable for vapor-phase reflow, Infrared reflow and wave solder processes. Computable with automatic placement equipment. Available on tape and reel (8mm Tape). Pb-free The product itself will remain within RoHS compliant version.
Descriptions
The 67-23 series is available for orange, green, blue and yellow or other color due to the different raw material. Base on the package design, the device result in wide view angle.
Applications
Ideal for coupling into light guides. Substitution of traditional light Optical indicator General applications.
Device Selection Guide
Chip Emitted Color Material InGaN White Water Clear Resin Color
Everlight Electronics Co., Ltd. Device No. :DSE-0000578
http://www.everlight.com Prepared date: 14 -Sep-2007
Rev.
1
Page: 1 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
Package Dimensions
C L
2
0.70.1 2.20.1 2.80.2
3
C L
2 1
3.20.2 0.50.1 3.50.2 2.40.1
1 3
4
4
2.80.2
0.150.05
0.80.1 1.90.2
2.70.2
For reflow soldering(propose)
0.80.1 1.8 1.6 1.8
NoteTolerance of Dimension0.1mm. Unit = mm
Everlight Electronics Co., Ltd. Device No. :DSE-0000578 http://www.everlight.com Prepared date: 14 -Sep-2007 Rev. 1 Page: 2 of 11
0.7
Prepared by: Ya-Hui Fang
2.2
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
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 Luminous Intensity*1 Viewing Angle Forward Voltage*2 Reverse Current*2 Symbol IV 21/2 VF IR Min. 3600 ----2.7 ----Typ. ----120 -------Max. 7200 ----3.5 50 Unit mcd deg V A Condition IF=20mA*2 IF=20mA IF=20mA VR=5V
*1 When three LED dies are operated simultaneously. *2 For each die. Notes 1. Tolerance of Luminous Intensity11% 2. Tolerance of Forward Voltage0.1V
Everlight Electronics Co., Ltd. Device No. :DSE-0000578
http://www.everlight.com Prepared date: 14 -Sep-2007
Rev.
1
Page: 3 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
Bin Range of Luminous Intensity
Bin Y2 Z0 Min 3600 4500 Max 4500 7200 Unit mcd Condition IF=20mA
NoteTolerance of Luminous Intensity11%
Bin Range of Chromaticity Coordinates
Group Bin Code CIE_x 0.280 A0 0.264 0.283 0.296 0.287 E B3 0.283 0.304 0.307 0.296 B5 0.287 0.307 0.311 CIE_y 0.248 0.267 0.305 0.276 0.295 0.305 0.330 0.315 0.276 0.295 0.315 0.294 B4 B6 Bin Code CIE_x 0.311 0.307 0.330 0.330 0.307 0.304 0.33 0.33 CIE_y 0.294 0.315 0.339 0.318 0.315 0.33 0.36 0.339 IF=20mA Condition
Note: Tolerance of Chromaticity Coordinates0.01
Everlight Electronics Co., Ltd. Device No. :DSE-0000578
http://www.everlight.com Prepared date: 14 -Sep-2007
Rev.
1
Page: 4 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
The C.I.E. 1931 Chromaticity Diagram
0.36 0.35 0.34 0.33 0.32 0.31
B4 B6 B5 A0
B3
y
0.30 0.29 0.28 0.27 0.26 0.25 0.24 0.26 0.27 0.28 0.29
0.30
0.31
0.32
0.33
x
Everlight Electronics Co., Ltd. Device No. :DSE-0000578
http://www.everlight.com Prepared date: 14 -Sep-2007
Rev.
1
Page: 5 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
Typical Electro-Optical Characteristics Curves
Spectrum Distribution Ta=25C Relative luminous intensity (%) 100 75 50 25 I F (mA) 50 40 30 20 10 0 2.4 3.8 4.2 2.6 3.0 3.4 Forward Voltage (VF )-volts Forward Current vs. Forward Voltage Ta=25C
0 400
500
600
700
800
Wavelength (nm)
Forward Current
Relative Luminous Intensity vs. Relative luminous intensity (%) Relative luminous intensity (%) 1000 Ambient Temperature 1000
Relative Luminous Intensity vs Forward Current
f=1KHz Duty=1/10
Ta=25C
100
100
10
10
1 -60 -40 -20
0 20 40 60 80 100
10 10
10
1
10
2
Ambient Temperature Ta (C)
Forward Current IF(mA) Radiation Diagram 0 10 Ta=25C 20 30
Forward Current Derating Curve 50 Forward Current I (mA) F 40 30 20 10 0 20 40 60 80 100 Ambient Temperature Ta (C) 1.0 0.9 0.8 0.7
40 50 60 70 80 90 0.5 0.3 0.1 0.2 0.4 0.6
Note: For each die.
Everlight Electronics Co., Ltd. Device No. :DSE-0000578 http://www.everlight.com Prepared date: 14 -Sep-2007 Rev. 1 Page: 6 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
Label Explanation
CAT: Luminous Intensity Rank HUE: Chromaticity Coordinates REF: Forward Voltage Rank
Reel Dimensions
2.2 0.5
178.0 1.0
13.0 0.5
9.0 1.0 12.0 1.0
60.0 1.0
NoteTolerances unless dimension 0.1mm. Unit = mm
Everlight Electronics Co., Ltd. Device No. :DSE-0000578 http://www.everlight.com Prepared date: 14 -Sep-2007 Rev. 1 Page: 7 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
Carrier Tape Dimensions: Loaded Quantity 2000 pcs Per Reel
NoteTolerances unless dimension 0.1mm. Unit = mm
Moisture Resistant Packing
Label
Aluminum moisture-proof bag
Desiccant
Label
Everlight Electronics Co., Ltd. Device No. :DSE-0000578
http://www.everlight.com Prepared date: 14 -Sep-2007
Rev.
1
Page: 8 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
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-0000578
http://www.everlight.com Prepared date: 14 -Sep-2007
Rev.
1
Page: 9 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
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
1~5 C / Sec. 260 C Max 10 Sec. Max. 1~5 C / Sec. Pre-heating 180~200C
60 Sec. Max. Above 220C
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. :DSE-0000578 http://www.everlight.com Prepared date: 14 -Sep-2007 Rev. 1 Page: 10 of 11
Prepared by: Ya-Hui Fang
Technical Data Sheet Top View LEDs
67-23/T2C-EY2Z0/2T
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.
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-0000578
http://www.everlight.com Prepared date: 14 -Sep-2007
Rev.
1
Page: 11 of 11
Prepared by: Ya-Hui Fang

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