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 Technical Data Sheet 1206 Package Chip LED with Inner Lens
11-21/R6C-AR2S2B/2T
Features
Package in 8mm tape on 7diameter reel. Compatible with automatic placement equipment. Compatible with infrared and vapor phase reflow solder process. Mono-color type. Pb-free. The product itself will remain within RoHS complaint version
Descriptions
The 11-21 SMD LED is much smaller than lead frame type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained. Besides, lightweight makes them ideal for miniature applications. etc.
Applications
Backlighting in dashboard and switch. Telecommunication: indicator and backlighting in telephone and fax. Flat backlight for LCD, switch and symbol. General use.
Device Selection Guide
Part No. 11-21/R6C-AR2S2B/2T Chip Material AlGaInP Emitted Color Brilliant Red Resin Color Water Clear
Everlight Electronics Co., Ltd. Device No:DSE-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 1 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/2T
Package Outline Dimensions
-
+
Notes: The tolerances unless mentioned are 0.1, unit=mm.
Everlight Electronics Co., Ltd. Device No:DSE-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 2 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/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 25 60 60 2000 -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 Viewing Angle Peak Wavelength Dominant Wavelength Spectrum Radiation Bandwidth Forward Voltage Reverse Current Symbol Iv 21/2 p d VF IR Min. 140 --------617.5 ----1.75 ----Typ. ----60 632 ----20 --------Max. 285 --------633.5 ----2.35 10 Unit mcd deg nm nm nm V A VR =5V IF =20mA Condition
Notes:
1.Tolerance of Luminous Intensity: 11% 2.Tolerance of Dominant Wavelength: 1nm 3.Tolerance of Forward Voltage 0.1V
Everlight Electronics Co., Ltd. Device No:DSE-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 3 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/2T
Bin Range Of Dom. Wavelength
Group Bin E4 Min 617.5 621.5 625.5 629.5 Max 621.5 625.5 629.5 633.5 nm IF =20mA Unit Condition
A
E5 E6 E7
Bin Range Of Luminous Intensity
Bin R2 S1 S2 Min 140 180 225 Max 180 225 285 mcd IF =20mA Unit Condition
Bin Range Of Forward Voltage
Groups B Bin 0 1 2 Min 1.75 1.95 2.15 Max 1.95 2.15 2.35 nm IF=20mA Unit Condition
Notes:
1.Tolerance of Luminous Intensity: 11% 2.Tolerance of Dominant Wavelength: 1nm 3.Tolerance of Forward Voltage 0.1V
Everlight Electronics Co., Ltd. Device No:DSE-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 4 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/2T
Typical Electro-Optical Characteristics Curves
Everlight Electronics Co., Ltd. Device No:DSE-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 5 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/2T
Label explanation
CAT: Luminous Intensity Rank HUE: Dom. Wavelength Rank REF: Forward Voltage Rank
Reel Dimensions
Note: The tolerances unless mentioned are 0.1, Unit = mm.
Everlight Electronics Co., Ltd. Device No:DSE-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 6 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/2T
Carrier Tape Dimensions: Loaded quantity 2000 PCS per reel
Note: The tolerances unless mentioned are 0.1, Unit = mm.
Moisture Resistant Packaging
Label
Aluminum moisture-proof bag
Desiccant
Label
Everlight Electronics Co., Ltd. Device No:DSE-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 7 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/2T
Reliability Test Items And Conditions The reliability of products shall be satisfied with items listed below. Confidence level : 90 % LTPD : 10 % Test Sample No. Items Test Condition Hours/Cycles Size Temp. : 2605 1 Reflow Soldering 22 PCS. 6 Min. Min. 5sec. 2 Temperature Cycle H : +100 15min 5 min L : -40 15min H : +100 5min 10 sec L : -10 5min Temp. : 100 Temp. : -40 IF = 20 mA 85/ 85%RH 300 Cycles 22 PCS.
Ac/Re 0/1
0/1
3
Thermal Shock High Temperature Storage Low Temperature Storage DC Operating Life High Temperature / High Humidity
300 Cycles 1000 Hrs. 1000 Hrs. 1000 Hrs. 1000 Hrs.
22 PCS.
0/1
4 5 6 7
22 PCS. 22 PCS. 22 PCS. 22 PCS.
0/1 0/1 0/1 0/1
Everlight Electronics Co., Ltd. Device No:DSE-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 8 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/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
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-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 9 of 10
Prepared by: Liu guosheng
11-21/R6C-AR2S2B/2T
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.
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-0001603
http://www.everlight.com Prepared date: 29-May-2009
Rev. 1
Page: 10 of 10
Prepared by: Liu guosheng


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