High Power UV LED IN-3531SCUV Inolux Surface Mount High Power Ultraviolet LED IN-3531SCUV Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 1/13 High Power UV LED IN-3531SCUV DISCLAIMER............................................................................................................................. 3 LABEL SPECIFICATIONS ........................................................................................................ 4 RADIOMETRIC POWER AND FORWARD VOLTAGE ............................................................ 5 FORWARD VOLTAGE BINNING.............................................................................................. 6 PRODUCT CHARACTERISTICS .............................................................................................. 6 ABSOLUTE MAXIMUM RATINGS .................................................................................................. 6 ELECTRO-OPTICAL CHARACTERISTICS ...................................................................................... 7 PACKAGE OUTLINE DIMENSION ................................................................................................. 8 RECOMMENDED SOLDERING PATTERN FOR REFLOW SOLDERING ................................................ 8 CHARACTERISTIC CURVES ........................................................................................................ 9 THERMAL DESIGN................................................................................................................. 10 PACKING INFORMATION ...................................................................................................... 12 REVISION HISTORY ............................................................................................................... 13 Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 2/13 High Power UV LED IN-3531SCUV DISCLAIMER INOLUX reserves the right to make changes without further notice to any products herein to improve reliability, function or design. INOLUX does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights, nor the rights of others. LIFE SUPPORT POLICY INOLUX's products are not authorized for use as critical components in life support devices or systems without the express written approval of the President of INOLUX or INOLUX Technologies. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 3/13 High Power UV LED IN-3531SCUV Label Specifications INOLUX P/N: I N - 3 5 3 1 Series Name S C U V Substrate / Emitting Color -X X X X Customer Code IN-3531 Ceramic 1W XXXX Inolux 3535 package UV@390-420nm Customer Product Code Lot No.: Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 4/13 High Power UV LED IN-3531SCUV Radiometric Power and Forward Voltage (Tj =25 C) Performance at 700mA Performance at Test Current 350mA Part Number Color U50 (390~400nm) IN-3531SCUV U60 (400~410nm) U70 (410~420nm) Group Min. Radiometric Power (mW) D4 Vf Typical Radiometric Power (mW) Min Max 320 3 4 545 D5 360 3 4 610 E1 400 3 4 680 E2 440 3 4 750 D4 320 3 4 545 D5 360 3 4 610 E1 400 3 4 680 E2 440 3 4 750 E3 480 3 4 815 D4 320 3 4 545 D5 360 3 4 610 E1 400 3 4 680 E2 440 3 4 750 E3 480 3 4 815 E4 520 3 4 885 Note: 1. Radiometric Power is measured with an accuracy of 10% 2. The forward voltage is measured with an accuracy of 0.1V * Calculated values are for reference only. Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 5/13 High Power UV LED IN-3531SCUV Forward Voltage Binning Part Number Performance at Test Current (350mA) Vf Group Minimum (V) Maximum (V) V30 3.0 3.2 V32 3.2 3.4 V34 3.4 3.6 V36 3.6 3.8 V38 3.8 4.0 IN-3531SCUV Product Characteristics Absolute Maximum Ratings (Tj =25 C) Parameter Rating DC Forward Current (mA) 800mA LED Junction Temperature 150C LED Operating Temperature -40C ~ 125C Storage Temperature -40C ~ 125C Soldering Temperature Max. 260C / Max. 10 sec. (JEDEC 020c) ESD Sensitivity 2,000V HBM (JESD-22A-114-B) Preconditioning Acc. to JEDEC Level 2 Notes: 1. Never operate the LEDs in reverse bias. 2. Do not drive at rated current for more than 5 seconds without proper thermal management. 3. When the LEDs are illuminating, operating current should be decided after considering the packages maximum temperature. 4. Caution: These devices emit high intensity UV/NUV light. Necessary precautions must be taken during operation. Do not look directly into the light or look through the optical system when in operation. Protective eyewear should be worn at all times during operation. 5. Lens discoloration may occur with prolonged exposure to UV/NUV light. Lens material will need to be tested for UV/NUV light compatibility and durability. Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 6/13 High Power UV LED IN-3531SCUV Electro-Optical Characteristics (Tj 25 oC) Part Number IN-3531SCUV Color Peak Wavelength (p) 21/2 Temperature Thermal Coefficient Resistance of Vf Junction to (mV/C) Pad VF /TJ (C/W) RJ-L Min Max U50 390 400 125 -2~-4 8 U60 400 410 125 -2~-4 8 U70 410 420 125 -2~-4 8 Notes: 1. The peak/dominant wavelength is measured with an accuracy of 1nm. Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 7/13 High Power UV LED IN-3531SCUV Package Outline Dimension Recommended Soldering Pattern for Reflow Soldering Unit: mm Tolerance: +/-0.13 Outline Dimension Solder Pattern Recommended soldering Pad Design Recommend Stencil Pattern Design (Marked Area is Opening) Soldering terminals may shift in the x, y direction. Unit: mm Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 8/13 High Power UV LED IN-3531SCUV Characteristic Curves Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 9/13 High Power UV LED IN-3531SCUV Thermal Design Thermal design of the end product is important. The thermal resistance between the junction and the solder point (RJ-S) and the end product should be designed to minimize the thermal resistance from the solder point to ambient in order to optimize the emitter life and optical characteristics. The maximum operation current is determined by the plot of Allowable Forward Current vs. Ambient Temperature. The junction temperature can be correlated to the thermal resistance between the junction and ambient (Rja) by the following equation. Tj=Ta + Rja*W Tj: LED junction temperature Ta: Ambient temperature Rja: Thermal resistance between the junction and ambient W: Input power (IF*VF) Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 10/13 High Power UV LED IN-3531SCUV Reflow Soldering The LEDs can be soldered using the parameter listed below. As a general guideline, the users are suggested to follow the recommended soldering profile provided by the manufacturer of the solder paste. Although the recommended soldering conditions are specified in the list, reflow soldering at the lowest possible temperature is preferred for the LEDs. Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 11/13 High Power UV LED IN-3531SCUV Packing Information The carrier tape is conformal to EIA-481D Note : All Dimensions are in millimeter Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 12/13 High Power UV LED IN-3531SCUV Revision History Changes since last revision Page Initial release Version No. Revision Date 1.0 04-19-2014 Official Product Product: IN-3531SCUV Data Sheet No. Tentative Product **************** IN-3531SCUV Specifications are subject to change without notice. Data and drawings herein are copyrighted. April 19, 2014 Version of 1.0 Page 13/13 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Harvatek: IN-3531SCUV-U50 IN-3531SCUV-U60 IN-3531SCUV-U70