Product Data Sheet - Seoul Semiconductor

1 Product BriefDescriptionKey ApplicationsFeatures and -High-power LEDP roduct data , Apr 13, 2017SZ8-Y22-XX-XX (Cool, Neutral, Warm)SZ8-Y22-XX-XX-P (Cool, Neutral, Warm)High-Power LED WICOP Z8 Y22 The WICOP series is designed for high flux output applications with high current operation capability. Compact footprint( ) enables system level cost saving It incorporates state of the art SMD design and low thermal resistant The WICOP is ideal light sources for directional lighting applications such as Spot Lights, various outdoor applications, automotive lightings and high performance torches.

2 Designed for high current operation Low Thermal Resistance A wide CCT range of 2,600~7,000K ANSI compliant Binning RoHS compliant Phosphor film directly attached to chip surfaceTable 1. Product Selection TableNew Generation of WICOP Residential -Replacement lamps Commercial/Industrial Retail Display Outdoor area -Flood/Street light, High BayRoHSLM-80SZ8-Y22-XX-XXSZ8-Y22-XX-XX-P Part White4,700K7,000K70SZ8-Y22-WN-C7SZ8-Y22- WN-C7-PNeutral White3,700K4,700K70SZ8-Y22-WW-C7SZ8-Y22- WW-C7-PWarm White2,600K3,700K70SZ8-Y22-WW-C8SZ8-Y22- WW-C8-PWarm White2,600K3, -High-power LED2 Product data , Apr 13.

3 2017 Table of ContentsIndex Product Brief1 Table of Contents2 Performance Characteristics3 Characteristics Graph5 Color binstructure10 MechanicalDimensions17 Material Structure20 Reflow Soldering Characteristics21 Emitter Tape & Reel Packaging22 Handling of Silicone Resin for LEDs25 Precaution For Use26 Company -High-power LED3 Product data , Apr 13, 2017 Performance CharacteristicsTable 2. Electro Optical Characteristics, IF= 350mA(1) Correlated Color Temperature is derived from the CIE 1931 Chromaticity coordinate : , CCT 5% tolerance.

4 (2) Seoul Semiconductor maintains a tolerance of 7% on flux and power measurements.(3) ФV is the total luminous flux output as measured with an integrating sphere.(4) Tolerance is on : Part NumberCCT [K] [1]Min. Luminous Flux [2]ФV [3] [lm] Min. Luminous Flux [2]ФV[3] [lm]@ 85 CCRI [4], [lm]@85 CFlux[lm]@25 ,7007,000W717419032744561870W61661823134 26592W5159174299407565SZ8-Y22-WN-C7SZ8-Y 22-WN-C7-P3,7004,700W717419032744561870W 6166182313426592W5159174299407565SZ8-Y22 -WW-C7SZ8-Y22-WW-C7-P2,6003,700W61661823 1342659270W5159174299407565W415116628538 8539SZ8-Y22-WW-C8SZ8-Y22-WW-C8-P2,6003, -High-power LED4 Product data , Apr 13, 2017 Performance Current [1]

5 Temperature Tj--145 COperating TemperatureTopr-40-125 CStorage TemperatureTstg-40-125 CViewing angle 140degreeForward voltage (350mA, 85 C) voltage (700mA, 85 C) resistance (J to S) [2]R [3] [4]-K/WESD Sensitivity(HBM)Class 2 JESD22-A114-ETable 3. Absolute Maximum RatingsNotes : (1) At Junction Temperature 85 Ccondition. (2) R J-Sis tested at 700mA. (3) Using Metal PCB (Dielectric layer 5W/m Kand Cu pattern of 2oz). (4) Using Metal PCB (Normal type). Thermal resistance can be increased substantially depending on the heat sink design/operating condition, and the maximum possible driving current will decrease accordingly.

6 -High-power LED5 Product data , Apr 13, 2017 Characteristics GraphFig 1. Color SpectrumFig 2. Typical Spatial Distribution3504004505005506006507007508 00020406080100 Relative Radiant Power [%]Wavelength [nm] Cool white Neutral white Warm white-90-80-70-60-50-40-30-20-1001020304 050607080900102030405060708090100110 Relative Luminous Intensity [%]Angular Displacement [degrees] -High-power LED6 Product data , Apr 13, 2017 Characteristics Relative Luminous Flux [%]Forward Current [A]Fig 3. Forward Voltage vs. Forward Current, Tj=85 CFig 4.

7 Forward Current vs. Relative Luminous Flux, Tj=85 Forward Current [A]Forward Voltage [V] -High-power LED7 Product data , Apr 13, 2017 Characteristics Forward Current [A] CIE X CIE YFig 5. Forward Current. vs. CIE X, Y Shift, Tj=85 C145 Fig 6. Junction Temp. vs. CIE X, Y Shift, IF= Junction Temperature [oC] CIE X CIE -High-power LED8 Product data , Apr 13, 2017 Characteristics Graph255075100125020406080100120 Relative luminous flux [%]Junction Temperature [oC] VFJunction Temperature [oC]Fig 7. Relative Light Output vs.

8 Junction Temperature, IF=700mAFig 8. Relative Forward Voltage vs. Junction Temperature, IF= -High-power LED9 Product data , Apr 13, 2017 Characteristics Graph02040608010012002004006008001000120 014001600180020002200 Maximum Current [mA]Ambient Temperature [oC]Fig 9. Maximum Forward Current vs. Ambient Temperature, Tj(max.)=145 C, IF= (j-a)=13 C/WRth(j-a)=16 C/WRth(j-a)=20 -High-power LED10 Product data , Apr 13, 2017 Color Bin StructureTable 4. Bin Code description, IF=700mA, Tj=85 C(1)Tolerance is on forward voltage measurements.

9 (2)All measurements were made under the standardized environment of Seoul Semiconductor In order to ensure availability, single color rank will not be : Table 5. Luminous Flux rank distribution (CRI 70)CCTCIEL uminous Flux Rank6,000 ~ 7,000 KAW2W3W4W5W6W75,300 6,000 KBW2W3W4W5W6W74,700 ~ 5,300 KCW2W3W4W5W6W74,200 ~ 4,700 KDW2W3W4W5W6W73,700 ~ 4,200 KEW2W3W4W5W6W73,200 ~ 3,700 KFW2W3W4W5W6W72,900~ 3,200 KGW2W3W4W5W6W72,600 ~ 2,900 KHW2W3W4W5W6W7 Available RankPart Number Luminous Flux [lm]Color Chromaticity Coordinate Typical Forward Voltage [VF][1] *Bin Code Min.

10 Max. Bin Code Min. Max. SZ8-Y22-W0-C7SZ8-Y22-W0-C7-PW5299313 Refer to to ~ to ~ to ~ 5. Luminous Flux rank distribution (CRI 80)CCTCIEL uminous Flux Rank3,200 ~ 3,700 KFW2W3W4W5W6W72,900~ 3,200 KGW2W3W4W5W6W72,600 ~ 2,900 KHW2W3W4W5W6W7 Available -High-power LED11 Product data , Apr 13, 2017 Color Bin StructureCIE Chromaticity Diagram (Cool white), Tj=85 C, IF= CIE (y)CIE (x)A0 A1A2A3 CIE x CIE y CIE x CIE y CIE x CIE y CIE x CIE y A4 A5B0B1 CIE x CIE y CIE x CIE y CIE x CIE y CIE x CIE y B2 B3B4B5 CIE x CIE y CIE x CIE y CIE x CIE y CIE x CIE y C0C1C2C3 CIE x CIE y CIE x CIE y CIE x CIE y CIE x CIE y C4C5 CIE x CIE y CIE x CIE y