EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
Reverse Package Chip LEDs
23-21UYC/S530-XX/TR8 Features
․Package in 8mm tape on 7〞diameter 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 23-21 SMD Taping 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
․Automotive: 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.
23-21UYC/S530-XX/TR8
Lens Color
Material Emitted Color AlGaInP
Brilliant Yellow
Water Clear
Chip
Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 1 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
元器件交易网www.cecb2b.com
EVERLIGHT ELECTRONICS CO.,LTD.
23-21UYC/S530-A4/TR8
Package Outline Dimensions
-Polarity+For reflow soldering (propose) Notes: Tolerances Unless Dimension ±0.1mm , Angle±0.5°,Unit = mm
Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 2 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
元器件交易网www.cecb2b.com
EVERLIGHT ELECTRONICS CO.,LTD.
23-21UYC/S530-XX/TR8
Absolute Maximum Ratings (Ta=25℃)
Parameter Symbol Rating Unit Reverse Voltage Forward Current Operating Temperature Storage Temperature Electrostatic Discharge(HBM)
Power Dissipation Peak Forward Current (Duty 1/10 @1KHz) Soldering Temperature
VR 5 V Topr Tstg ESD Pd
-40 ~ +85 -40~ +90 2000 60
℃ ℃ V mW
IF 25 mA IF 160 mA Tsol
Reflow Soldering : 260 ℃ for 10 sec. Hand Soldering : 350 ℃ for 3 sec.
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
*Chip Rank
Min. Typ. Max. Unit
Condition
A2 17.3 38.6 ----- A3 41.1 55.3 ----- Luminous Intensity
Iv mcd A4 58.4 68.5 ----- A5 70 86.1 ----- A6 88 97.8 ----- Viewing Angle Peak Wavelength
Dominant Wavelength 2θ1/2 λp λd △λ VF IR
----- ----- 130 ----- deg ----- ----- 591 ----- nm ----- ----- 589 ----- nm ----- ----- 15 ----- nm ----- -----
V 1.7 2.0 2.4 ----- ----- 10 μA
IF=20mA
Spectrum Radiation Bandwidth Forward Voltage
Reverse Current VR=5V
*23-21UYC/S530-A4/TR8 Chip Rank
Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 3 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
元器件交易网www.cecb2b.com
EVERLIGHT ELECTRONICS CO.,LTD.
23-21UYC/S530-A4/TR8 Typical Electro-Optical Characteristics Curves
Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 4 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
元器件交易网www.cecb2b.com EVERLIGHT ELECTRONICS CO.,LTD. 23-21UYC/S530-A4/TR8 CAT: Luminous Intensity Rank HUE: Dom. Wavelength Rank REF: Forward Voltage Rank xxxxxxxxxxxxRoHSxxxxxxxxxxxxxxxxxxxxxxxx Reel Dimensions
Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm
Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 5 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
元器件交易网www.cecb2b.com
EVERLIGHT ELECTRONICS CO.,LTD.
23-21UYC/S530-A4/TR8 Carrier Tape Dimensions: Loaded quantity 2000 PCS per reel Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Moisture Resistant Packaging LabelAluminum moisture-proof bagDesiccantLabel Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 6 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
元器件交易网www.cecb2b.com
EVERLIGHT ELECTRONICS CO.,LTD.
23-21UYC/S530-A4/TR8
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 Ac/RcHours/CyclesSize Temp. : 240℃±5℃ 6 min. 1 Reflow 22 Pcs. 0/1 Min. 5 sec. H : +85℃ 30min. 50 Cycles 2 Temperature Cycle ∫ 5 22 Pcs. 0/1 min. L : -55℃ 30min. H : +100℃ 5min. 3 Thermal Shock ∫ 10 sec. L : -10℃ 5min. High Temperature Temp. : 100℃ 4 Storage Low Temperature Temp. : -55℃ 5 Storage 6 7
Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 7 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
50 Cycles 1000 Hrs. 1000 Hrs. 1000 Hrs. 1000 Hrs. 22 Pcs. 22 Pcs. 22 Pcs. 22 Pcs. 22 Pcs. 0/1 0/1 0/1 0/1 0/1 DC Operating Life High Temperature / High Humidity IF = 20 mA 85℃/R.H85%
元器件交易网www.cecb2b.com
EVERLIGHT ELECTRONICS CO.,LTD.
23-21UYC/S530-A4/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 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30℃ or less and 60% RH or less. 2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
2.6 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
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. http://www.everlight.com Rev.1 Page: 8 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
元器件交易网www.cecb2b.com
EVERLIGHT ELECTRONICS CO.,LTD.
23-21UYC/S530-A4/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.
EVERLIGHT ELECTRONICS CO., LTD. Tel: 886-2-2267-2000, 2267-9936 Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Fax: 886-2267-6244, 2267-6189, 2267-6306 Tucheng, Taipei 236, Taiwan, R.O.C http://www.everlight.com Everlight Electronics Co., Ltd. http://www.everlight.com Rev.1 Page: 9 of 9 Device No:SZDSE-231-005 Prepared date:22-Aug-2005 Prepared by:Wang Zhiyong
因篇幅问题不能全部显示，请点此查看更多更全内容