EVERLIGHT ELECTRONICS CO.,LTD.

Transcription

1 Technical Data Sheet Full Color Top View LEDs Features P-LCC-4 package. White package. Optical indicator. Colorless clear window. Pb-free The product itself will remain within RoHS compliant version. Descriptions The series is available in soft orange, green,blue and yellow. Due to the package design, the LED has wide viewing angle and optimized light coupling by inter reflector. This feature makes the ideal for light pipe application. The low current requirement makes this device ideal for portable equipment or any other application where power is at a premium. Applications Telecommunication: indicator and backlighting in telephone and fax. Flat backlight for LCD s, switches and symbols. Light pipe application. General use. Device Selection Guide Chip Type Material Emitted Color R7S AlGaInP Brilliant Red GH InGaN Brilliant Green BH InGaN Blue Lens Color Water Clear Everlight Electronics Co., Ltd. Rev.3 Page: 1 of 13

2 Package Outline Dimensions LC LC ± ± ± ± ± ± ± ± ±0.2 For reflow soldering(propose) 0.8± ± ± ± Note: The tolerances unless mentioned is ±0.1mm ;Unit = mm Everlight Electronics Co., Ltd. Rev.3 Page: 2 of 13

3 Absolute Maximum Ratings (Ta=25 ) Parameter Symbol Rating Unit Reverse Voltage VR 5 V R7S 50 Forward Current IF GH 25 ma BH 25 R7S 100 Peak Forward Current (Duty 1KHZ) IFP GH 100 BH 100 ma R7S 120 Power Dissipation Pd GH 110 mw BH 110 R7S 2000 Electrostatic Discharge(HBM) ESD GH 150 V BH 150 Operating Temperature Topr -40 ~ +85 Storage Temperature Tstg -40~ +90 Soldering Temperature Tsol Reflow Soldering : 260 for 10 sec. Hand Soldering : 350 for 3 sec. Everlight Electronics Co., Ltd. Rev.3 Page: 3 of 13

4 Electro-Optical Characteristics (Ta=25 ) Parameter Symbol Min. Typ. Max Unit Condition R7S Luminous Intensity IV GH mcd *IF=20mA BH R7S Peak Wavelength λp GH nm *IF=20mA BH R7S Dominant Wavelength λd GH nm *IF=20mA BH Spectrum Radiation Bandwidth λ R7S GH BH nm *IF=20mA R7S Forward Voltage VF GH V *IF=20mA BH Viewing Angle 2θ1/ deg IF=20mA Reverse Current IR R7S GH BH *For each die Notes: 1.Tolerance of Luminous Intensity ±11% 2.Tolerance of Dominant Wavelength ±1nm 3.Tolerance of Forward Voltage ±0.1V μa VR=5V Everlight Electronics Co., Ltd. Rev.3 Page: 4 of 13

5 Bin Range Of Dominant Wavelength Symbol Bin Code Min. Max. Unit Condition E R7S E E λd X nm I F =20mA BH Y GH X Y Bin Range Of Luminous Intensity Chip Bin Min Max Unit Condition R7S R S S T GH U U mcd I F =20mA Q BH R R Notes: 1.Tolerance of Luminous Intensity ±11% 2.Tolerance of Dominant Wavelength ±1nm Everlight Electronics Co., Ltd. Rev.3 Page: 5 of 13

6 Typical Electro-Optical Characteristics Curves (R7S) Everlight Electronics Co., Ltd. Rev.3 Page: 6 of 13

7 Typical Electro-Optical Characteristics Curves (GH) Everlight Electronics Co., Ltd. Rev.3 Page: 7 of 13

8 Typical Electro-Optical Characteristics Curves (BH) Everlight Electronics Co., Ltd. Rev.3 Page: 8 of 13

9 Label explanation CAT: Luminous Intensity Rank HUE: Dom. Wavelength Rank REF: Forward Voltage Rank Reel Dimensions Note: The tolerances unless mentioned is ±0.1mm,Unit = mm Everlight Electronics Co., Ltd. Rev.3 Page: 9 of 13

10 Carrier Tape Dimensions: Loaded quantity 2000 PCS per reel. Note: Tolerances Unless Dimension ±0.1mm Unit = mm Moisture Resistant Packaging Label Aluminum moisture-proof bag Desiccant Label Everlight Electronics Co., Ltd. Rev.3 Page: 10 of 13

11 Reliability Test Items And Conditions The reliability of products shall be satisfied with items listed below. Confidence level:90% LTPD:10% No. Items Test Condition 1 Reflow Soldering 2 Temperature Cycle 3 Thermal Shock 4 5 High Temperature Storage Low Temperature Storage Temp. : 260 ±5 Min. 5sec. H : min 5 min L : min H : min 10 sec L : -10 5min Test Hours/Cycles Sample Size Ac/Re 6 min 22 PCS. 0/1 300 Cycles 22 PCS. 0/1 300 Cycles 22 PCS. 0/1 Temp. : Hrs. 22 PCS. 0/1 Temp. : Hrs. 22 PCS. 0/1 6 DC Operating Life IF = 20 ma 1000 Hrs. 22 PCS. 0/1 7 High Temperature / High Humidity 85 / 85%RH 1000 Hrs. 22 PCS. 0/1 Everlight Electronics Co., Ltd. Rev.3 Page: 11 of 13

12 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 : 60±5 for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile 1~5 C / Sec. 1~5 C / Sec. Pre-heating 180~200 C 60 Sec. Max. Above 220 C 260 C. Max. 10 Sec. Max. 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. Rev.3 Page: 12 of 13

13 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: , Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Fax: , , Tucheng, Taipei 236, Taiwan, R.O.C Everlight Electronics Co., Ltd. Rev.3 Page: 13 of 13