L6WK9Q53-A01

L6WK9Q53-A01 LIGITEK | Alldatasheet

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SURFACE MOUNT LED TAPE AND REEL LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Pb Lead-Free Parts DOC. NO : QW0905-L6WK9Q53-A01 REV. : A DATE : 03 - Sep. - 2012 DATA SHEET L6WK9Q53-A01 發行 DCC 立碁電子

Device Selection Guide: InGaN MATERIAL White Emitted Yellow Diffused Lens LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. L6WK9Q53-A01 Page 1/13 PART NO L6WK9Q53-A01 Features: 1. Top view white LED. 2. white SMT package. 3. Leadframe package wi th individual 6 pin. 4.Wide viewing angle. 5.Soldering methods:IR reflow soldering. 6.Feature of the device:more light due to higher optical efficiency;extremely wide viewing angle;ideal for backli ghting and coupling in light guide. Descriptions: The L6WK9Q53 SMD has wide viewing angle,low power consumption and white LEDs are devices which are materialized by combing blue LEDs and special phos phors.This feature makes the LE D ideal for light guide application. Applications: 1. LCD back light. 2. Mobile phones. 3. Indicators. 4. Switch lights. 5. Lighting.

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Note : 1.All dimension are in millimeter tolerance is ±0.2mm unless otherwise noted. 2.Specifications are subject to change without notice. Note : The tolerances unless mentioned is ±0.1mm,Unit=mm. Package Dimensions Recommended Soldering Pad Dimensions Page 2/13 Soldering Terminal 5.4 5.0 5.0 1.6 1.0 1.0 0.9 0.9 0.9 4.1 0.9 0.9 0.9 1.0 1.0 2.0 2.0 6.8 1.2 1.2 1.2 0.4 0.4 PART NO. L6WK9Q53-A01

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Typical Electrical & Optical Characteristics (Ta=25℃) Absolute Maximum Ratings at Ta=25℃ Power Dissipation Forward Current Electrostatic Discharge Operating Temperature Reverse Current @5V Peak Forward Current Duty 1/10@10KHz Storage Temperature - 20 ~ + 80Topr Tstg - 30 ~ + 100 Symbol PD IFP ESD Ir IF Parameter 500 270 200 Ratings mA μA V UNIT mW mA Page 3/13 Luminous Flux IV IF=20mA X 2mcd Viewing Angle 2θ 1/2 Chromaticity Coordinates Forward Voltage VF X Y deg V ---- ---- Min. Symbol CONDITIONMax.Typ. UNIT Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2.The luminous flux data did not including ±15% testing tolerance. 3.The color coordinates measurememt allowance is ±0.01 testing tolerance. Items Min. 10000 0.27 0.24 8.4 ---- 11000 ---- ---- ---- ---- 0.29 10.8 0.29 ---- 120 IF=20mA X 2 IF=20mA X 2 IF=20mA X 2 IF=20mA X 2 PART NO. L6WK9Q53-A01

Luminous Flux Classification LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 4/13 Forward Voltage Classification Min. BIN CODE Min. Vf(v) at40mA Max. BIN CODE PART NO. L6WK9Q53-A01 Iv(mcd) at 40mA Max. H00H50 10000 10500 H50I00 10500 11000 I00I50 11000 11500 I50J00 11500 12000 J00J50 12000 12500 J50K00 12500 13000 K00K50 13000 13500 1 8.4 8.8 2 8.8 9.2 39 . 2 9 . 6 4 9.6 10.0 5 10.0 10.4 6 10.4 10.8

Chromaticity Coordinates Specifications For Bin Grading LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 5/13 PART NO. L6WK9Q53-A01 Color Coordiante at 40mA XXYBIN CODE XYXYY 32 4

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only CIE Chromaticity Diagram Page 6/13 PART NO. L6WK9Q53-A01 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.3 0.31 0.32 0.33 B U T C V D

1.0 Forward Current(20mA) Relative Intensity Normalize @20mA Forward Current(mA) Fig.4 Relative Intensity vs. Temperature Ambient Temperature(℃) Intensity 700500400 600 Wavelength (nm) 800 SPECTRAL RADIANCE Fig.5 Luminous Spectrum(Ta=25℃) 100 Forward Voltage@20mA Normalize @25℃ Relative Intensity@20mA Normalize @25℃ 0.9 Ambient Temperature(℃) -40 -20 0 0.8 20 40 60 1.0 1.1 0.0 0.5 100 -20 -40 0 2.0 1.0 1.5 2.5 Fig.3 Forward Voltage vs. Temperature Forward Voltage(V) 1.2 1.0 2.0 0 1 3.0 4.0 3.0 0.5 0.0 5.0 1 10 10040 80 60 1000100 Fig.2 Relative Intensity vs. Forward Current LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only WK CHIP Typical Electro-Optical Characteristics Curve Fig.1 Forward current vs. Forward Voltage 1000 100 3.0 2.5 2.0 1.5 -30 DC Forward Current [20mA] -20 0-10 10 40 3020 50 60 70 9080 100 Ambient Temperature Ta ( ℃) Fig.6 Forward Current vs. Temperature Page 7/13 PART NO. L6WK9Q53-A01

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Packing Specifications‧ Note : The tolerances unless mentioned is ±0.1mm,Angle± 0.5. Unit=mm. Carrier Type Dimensions Label Page 8/13 Aluminum Moist-Proof bag Part No. L6WK9Q53-A01 Description Quantity/Reel 1000 PCS12.0mm tape,7"reel Polarity 1.75 5.5 4.0 8.02.0 12.0 ±0.3 1.95 5.4 ψ1.5 9.3 Label 0.8 0.6 0.4 0.2 0.2 0.4 0.6 0.8 PART NO. L6WK9Q53-A01

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Label Explanation Page 9/13 BIN : Luminous Flux HUE : Chromaticity Coordinates (CIE_x , CIE_y) VF : Forward Voltage 0.2 0.4 0.6 0.6 0.4 0.8 0.2 13.0±1.0 16.0±1.0 2.0±0.5 ψ13.5±1.0 PART NO. L6WK9Q53-A01 I00I50/B 1000 GS1-060101 L6WK9Q53-A01 BIN/HUE : QTY(PCS): LOT : PART : LIGITEK ELECTRONICS CO., LTD. Pb VF: 10.0-10.4

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 1. 4 BAG / INNER BOX 2. INNER BOX SIZE : L X W X H 23cm X 8.5cm x 26cm Box Explanation Page 10/13 W H L PART NO. L6WK9Q53-A01 3. 10 INNER BOXES / CARTON 4. CARTON SIZE : L X W X H 58cm X 34cm x 35cm L W H

3.After soldering,do not warp the circuit board. Note: 1.Reflow soldering should not be done more than two times. 2.When soldering,do not put stress on the LEDs during heating. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 11/13 120 sec.Max. Preheat 180~200°C

3 PB-Free Reflow Solder

1~5°C/sec 260°C MaX. 10sec.Max Above 220°C 60 sec.Max. 1~5°C/sec 120 ~ 180 sec Soldering heat Max. 260℃ 120 ~ 150℃ 2. Wave Solder Preheat 245±5℃ within 5 sec 1. Hand Solder Basic spec is ≦ 320℃ 3 sec one time only. Recommended Soldering Conditions 6°C/sec PART NO. L6WK9Q53-A01

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Circuit model B Drive Method: LED is a current operated device, and therefore, requirer some kind of current limiting incorporated into the driver circuit. This current limiting typically take s the form of a current limiting resistor placed in series with the LED. Consider worst case voltage variations than could occur across the current limiting resistor. The forwrd current should not be allowed to change by more than 40% of its desired value. LED (A) Recommended circuit. (B) The difference of brightness between LED could be found due to the VF-IF characteristics of LED. ESD(Electrostatic Discharge): Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic glove is recommended when handing these LED. Al l devices, equipment and machinery must be properly grounded. Cleaning: Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LED. Circuit model A LED Precautions For Use: Storage time: 1.The operation of Temperatures and RH are : 5℃~35℃,RH60%. 2.Once the package is opened, the products should be used within a week. Otherwise, they should be kept in a damp proof box with descanting agent. Considering the tape life, we suggest our customers to use our products within a year(from production date). 3.If opened more than one week in an atmosphere 5 ℃ ~ 35℃,RH60%, they should be treated at 60 ± ℃ 5 ℃fo r 15hrs. Page 12/13 PART NO. L6WK9Q53-A01

1.Ta=-40 ℃±5℃ 2.t=1000 hrs Criteria for Judgement L.S.L x 0.5If=40mAIvLuminous Intensity Note: Reverse Current Forward Voltage Item (2)Criteria for judging the damage Environmental Test Temperature Cycling Vr=5V If=40mA Test ConditionsSymbol Vf Ir Min. 1.T.Sol=260 ℃±5℃ 2.Dwell Time= 10Max.Reflow Soldering Test High Temperature High Humidity Storage Test Thermal Shock Test U.S.L x1.2 U.S.L x2.0 Max. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only (1)Test items and results Reliability Test: Classification Endurance Test 1.Ta=Under Room Temperature As Per Data Sheet Maximum Rating. 2.If=40mA 3.t=1000 hrs High Temperature Storage Test Low Temperature Storage Test Test Item Operating Life Test Test Condition Sample Size Page 13/13 30mins 15mins 30mins

2.100 Cyeles

1.IR-Reflow In-Board,2 times 2.Ta=105 ℃±5℃& -40 ± ℃ 5℃ (30min) (30min) 3.total 100 cycles 1.IR-Reflow In-Board, 2 Times 2.Ta=85 ±℃ 5℃ 3.RH=90%~95% 4.t=500hrs±2hrs 1.Ta=105 ±℃ 5℃ 2.t=500 hrs PART NO. L6WK9Q53-A01