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Technical Data Sheet Chip LED with Right Angle Lens
12-21C/T3D-CP1Q2B12Y/2C
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 compliant version.
Descriptions
The 12-21C 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
Chip Material InGaN
Part
No.
Emitted Color Pure White
Resin color Yellow Diffused
12-21C/T3D-CP1Q2B12Y/2C
Everlight Electronics Co., Ltd. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 1 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
Package Outline Dimensions
2.0 3.0 R1.0
0.5
1.5
1.0
R0.4 Cathode Mark
0.8
0.3
0.4
0.88
0.4
0.4
1.0
1.0
1.8
1.0
Note: The tolerances unless mentioned is 0.1mm, Unit = mm.
Everlight Electronics Co., Ltd. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 2 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
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 Symbol VR IF IFP Pd ESD Topr Tstg Rating 5 25 100 110 150 -40 ~ +85 -40 ~ +90 Unit V mA mA mW V
Reflow Soldering : 260 for 10 sec. Soldering Temperature Tsol Hand Soldering : 350 for 3 sec.
Electro-Optical Characteristics (Ta=25)
Parameter Luminous Intensity Viewing Angle Forward Voltage Reverse Current Symbol IV 21/2 VF IR Min. 45.0 ----2.70 ----Typ. ----110 --------Max. 112 ----3.40 50 Unit mcd deg V A VR=5V IF=5mA Condition
Notes: 1. Tolerance of Luminous Intensity 11% 2. 2.Tolerance of Forward Voltage 0.05V
Everlight Electronics Co., Ltd. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 3 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
Bin Range Of Luminous Intensity
Bin P1 P2 Q1 Q2 Min 45.0 57.0 72.0 90.0 Max 57.0 72.0 90.0 112 mcd IF=5mA Unit Condition
Bin Range Of Forward Voltage
Group Bin 34 35 36 B12 37 38 39 40 Min 2.70 2.80 2.90 3.00 3.10 3.20 3.30 Max 2.80 2.90 3.00 3.10 3.20 3.30 3.40 V IF=5mA Unit Condition
Notes:
1.Tolerance of Luminous Intensity 11% 2.Tolerance of Forward Voltage 0.05V
Everlight Electronics Co., Ltd. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 4 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
Chromaticity Coordinates Specifications for Bin Grading Group Bin Code CIE_x 0.274 0.274 0.294 0.294 0.274 0.274 0.294 0.294 0.294 0.294 0.314 0.314 0.294 0.294 0.314 0.314 CIE_y 0.226 0.258 0.286 0.254 0.258 0.291 0.319 0.286 0.254 0.286 0.315 0.282 0.286 0.319 0.347 0.315
Condition
1
2 C 3
IF=5mA
4
Notes:
1.The C.I.E. 1931 chromaticity diagram ( Tolerance 0.01). 2.The products are sensitive to static electricity and care must be fully taken when handling products.
Everlight Electronics Co., Ltd. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 5 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C CIE Chromaticity Diagram
Everlight Electronics Co., Ltd. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 6 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
Typical Electro-Optical Characteristics Curves
Everlight Electronics Co., Ltd. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 7 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
Label explanation
CAT: Luminous Intensity Rank HUE: Chromaticity Coordinates REF: Forward Voltage Rank
XXXXXXXXXXXXX QTY : XXX CAT : XXX HUE : XXX REF : XXX
Pb
EVERLIGHT
RoHS
CPN : P N : XXXXXXXXXXXXX
LOT NO : XXXXXXXXXX
Reference : XXXXXXXX
MADE IN TAIWAN
Reel Dimensions
Note: The tolerances unless mentioned is 0.1mm ,Unit = mm.
Everlight Electronics Co., Ltd. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 8 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
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. Device No. : DSE-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 9 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
Reliability Test Items And Conditions
The reliability of products shall be satisfied with items listed below. Confidence level90% LTPD10%
No. 1
Items Reflow Soldering
Test Condition Temp. : 2605 Min. 5sec. 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
Test Sample Hours/Cycles Size 6 Min. 300 Cycles 22 PCS.
Ac/Re 0/1
2
Temperature Cycle
22 PCS.
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-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 10 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
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-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 11 of 12
Prepared by: YangJunyu
12-21C/T3D-CP1Q2B12Y/2C
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-0001684
http://www.everlight.com Prepared date: 8-May-2009
Rev. 2
Page: 12 of 12
Prepared by: YangJunyu

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