Product Brief - Seoul Semiconductor

1 Product Data Sheet Product Brief Description : : 5cm ( ) Key Applications Features and Benefits Key Message: - ex) Enabling high flux systems while reduces LED count - ex) Enabling compact systems with high reliability - ex) High reliability and High quality of light - ex) Flicker-free AC/DC LED Solution - ex) High-efficient Dimming Solution Product Family: - ex) Mid-Power LED - ex) High-Power LED for Automotive - ex) Chip on Board Product ID (part number): - ex) STW8C2SA - ex) SZ5-M0-WN-C8 Description Features and Benefits Key Applications Table #.. Key Applications Replacement lamps Architectural Entertainment Retail Display Commercial Industrial Outdoor area Off-grid Residential Consumer portable Safety & Security Strings & Strips Automotive Exterior Lighting Automotive Interior Lighting STW7C12Y Mid-Power LED 1 , May 4, 2016 Automotive Interior Lighting Automotive Exterior Lighting Part Number CCT Color Min.

2 Typ. Max. STW7C12Y Cool White 4,700K 5,500K 6,700K Table 1. Product Selection Table TV, PC, NB, MNT, Mobile Automotive Lighting, MR16, PAR, down light Bulb, LFT Outdoor, streetlight, tunnel, parking Home appliance Architectural, Entertainment Sign, Channel Sensor, Torch Application This White Colored surface-mount LED comes in standard package dimension. Package Size : It has a substrate made up of a molded epoxy reflector sitting on top of a lead frame. The die is attached within the reflector cavity and the cavity is encapsulated by silicone. The package design coupled with careful selection of component materials allow these products to perform with high reliability. Thermally Enhanced Package Design Mid Power to High Power up to Max. Driving Current 250mA Compact Package Size Pb-free Reflow Soldering Application Applicable for automotive exterior light STW7C12Y (Cool White) Mid-Power LED 3030 Series RoHS AEC-Q101 Product Data Sheet STW7C12Y Mid-Power LED.

3 ( ) SZ5M0 WWC9 High-power LED 2 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Table of Contents Product Brief Table of Contents Index Product Brief 1 Performance Characteristics 3 Characteristics Graph 4 Color Bin Structure 10 Mechanical Dimensions 15 Recommended Solder Pad 16 Reflow Soldering Characteristics 17 Emitter Tape & Reel Packaging 18 Product Nomenclature 20 Handling of Silicone Resin for LEDs 21 Precaution For Use 22 Company Information 25 Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 3 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Performance Characteristics Parameter Symbol Value Unit Min.

4 Typ. Max. Forward Current IF - 150 250 mA Forward Voltage VF V Luminous Flux (5500K)[1] Iv - 50 - lm CRI [1] Ra 70 - Viewing Angle [2] 2 1/2 - 120 - Deg. Thermal resistance (J to S) [3] R J-S - 10 - C/W ESD Sensitivity(HBM) - Class 3A JESD22-A114-E Parameter Symbol Value Unit Forward Current IF 250 mA Power Dissipation PD W Junction Temperature Tj 150 C Operating Temperature Topr -40~ + 125 C Storage Temperature Tstg -40 ~ + 125 C Table 2. Characteristics, IF=150mA, Tj= 25 C Table 3. Absolute Maximum Ratings Notes : (1) Tolerance : VF : , flux : 7%, CRI : 2, x,y : (2) 2 1/2 is the off-axis where the luminous intensity is 1/2 of the peak intensity. (3) Thermal resistance : RthJS (Junction / solder) LED s properties might be different from suggested values like above and below tables if operation condition will be exceeded our parameter range. Care is to be taken that power dissipation does not exceed the absolute maximum rating of the Product .

5 All measurements were made under the standardized environment of Seoul Semiconductor . Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 4 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Characteristics Graph X / Y . Fig 1. Color Spectrum, Tj = 25 C , IF=150mA Fig 2. Viewing Angle Distribution, Tj = 25 C , IF=150mA Emission Intensity Wavelength [nm] Intensity Angle [degree] Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 5 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Characteristics Graph X / Y . Current [mA] Forward Voltage [v] Fig 3.

6 Forward Voltage vs. Forward Current, Tj = 25 C Fig 4. Forward Current vs. Relative Luminous Flux, Tj = 25 C Luminous Flux Forward Current [mA] Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 6 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Characteristics Graph X / Y . Fig 5. Forward Current vs. CIE X, Y Shift , Tj = 25 C x 50mA 100mA 150mA 250mA 200mA Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 7 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Characteristics Graph X / Y . Fig 6. Relative Light Output vs.

7 Junction Temperature , IF=150mA Luminous Intensity Junction Temperature [ C] Fig 7. Junction Temperature vs. Relative Forward Voltage, IF=150mA Forward Voltage Junction Temperature [ C] Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 8 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Characteristics Graph X / Y . x Fig 8. Chromaticity Coordinate vs. Junction Temperature, IF=150mA 25 C 40 C 60 C 80 C 100 C 120 C 140 C 150 C Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 9 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Characteristics Graph X / Y.

8 Fig 9. Maximum Forward Current vs. Temperature 50100150200250300-40-2002040608010012014 0 Maximum Forward Current ] Temperature [ C] TA = Ambient Temperature TS = Solder point Temperature TA TS Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 10 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Color Bin Structure Color Bin CIE . Part Number Luminous Intensity (cd) [2] Color Chromaticity Coordinate Typical Forward Voltage (V) Bin Code Min. Max. Bin Code Min. Max. STW9C12Z R0 Refer to Y1 S0 Y2 T0 Y3 Table 4. Bin Code description, Tj=25 C, IF=150mA *Notes : (1) ) Seoul Semiconductor maintains a tolerance of 7% on Flux and power measurements. The luminous Flux was measured at the peak of the spatial pattern which may not be aligned with the mechanical axis of the LED package.

9 All measurements were made under the standardized environment of Seoul Semiconductor . In order to ensure availability, single color rank will not be orderable. Part Number Luminous Flux (lm) [1] Color Chromaticity Coordinate Forward Voltage (V) Bin Code Min. Max. Bin Code Min. Max. STW7C12Y R1 Refer to G R2 H S1 I Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 11 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Color Bin Structure Color Bin CIE . Coord.(Y) CIE Coord.(X) CIE Chromaticity Diagram Tj=25 C, IF=150mA *Notes : (1) Energy Star binning applied to all 4700~6700K. (2) Measurement Uncertainty of the Color Coordinates : CIE Chromaticity Diagram Tj=25 C, IF=100mA A B C 6500K 5700K 5000K Product Data Sheet STW7C12Y Mid-Power LED.

10 ( ) SZ5M0 WWC9 High-power LED 12 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Color Bin Structure Color Bin CIE . A0 A1 A2 CIE X CIE Y CIE X CIE Y CIE X CIE Y A3 A4 A5 CIE X CIE Y CIE X CIE Y CIE X CIE Y CIE Chromaticity Diagram (Cool white), Tj=25 C, IF=150mA Coord.(Y) CIE Coord.(X) A0 A2 A4 A1 A3 A5 Product Data Sheet STW7C12Y Mid-Power LED .. ( ) SZ5M0 WWC9 High-power LED 13 : Arial, 10pt Revision numbering : Final : : + Data / : + ; YYYY-MM-DD ( ) 2013-04-01 , May 4, 2016 Color Bin Structure Color Bin CIE . CIE Chromaticity Diagram (Cool white), Tj=25 C, IF=150mA Coord.