EAUVA35352 1.8W Series Introduction The EAUVA35352 product series is a ceramic based LED with high quality and reliability that suitable for UV application. Features 1 Applications Low power UVA LED UV Sterilization System Dimension 3.5mm*3.5mm*2.35mm UV Photo-catalyst ESD protection up to 8KV UV Sensor Light RoHS compliant Pb free EU REACH compliant Halogen Free compliant (Br<900ppm,Cl<900ppm,Br+Cl<1500ppm) Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Product Nomenclature EAUVA35352XXY EA = Everlight Americas UVA = UVA 3535 = 3.5mm x 3.5mm Package 2 = Angle: 120° XX = Wavelength Range [1] Y = Minimum Radiant Flux Spec [2] Notes: 1. Wavelength Range Symbol BC EF GH IJ Description 360~370nm 380~390nm 390~400nm 400~410nm 2. Minimum Radiant Flux Spec Symbol 8 Description 1000mW 2 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Absolute Maximum Ratings Parameter Symbol Ratings Unit Max. DC Forward Current (mA) IF 700 mA Max. ESD Resistance VB 8000 V Thermal Resistance Rth 5 K/W Max. Junction Temperature TJ 95 °C Operating Temperature TOpr -40 ~ +85 °C Storage Temperature TStg -40 ~ +85 °C PN of the EAUVA35352 series: UVA LEDs UV, EAUVA35352 series LEDs at 500mA are listed below Color Order Code of EAUVA35352 Minimum Radiant Flux (mW) Peak Wavelength (nm) Forward Voltage (V) EAUVA35352BC8 1000 360~370 3.0~4.0 EAUVA35352EF8 1000 380~390 3.0~4.0 EAUVA35352GH8 1000 390~400 3.0~4.0 EAUVA35352IJ8 1000 400~410 3.0-4.0 Ultraviolet 3 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Product Binning Radiant Flux Bins Bin Code Minimum Radiant Flux (mW) Maximum Radiant Flux (mW) U2 U3 U4 U5 U6 U7 1000 1100 1200 1300 1400 1500 1100 1200 1300 1400 1500 1600 Notes: 1.Radiant flux measurement tolerance: ±10%. 2.Forward voltage bins are defined at IF=500mA operation. Peak Wavelength Bins Group Bin Minimum Peak Wavelength (nm) Maximum Peak Wavelength (nm) U 36 38 39 40 360 380 390 400 370 390 400 410 Notes: 1.Peak Wavelength measurement tolerance: ±1nm. 2.Forward voltage bins are defined at IF=500mA operation. Forward Voltage Bins Bin Minimum Forward Voltage (V) Maximum Forward Voltage (V) 3032 3234 3436 3638 3840 3.0 3.2 3.4 3.6 3.8 3.2 3.4 3.6 3.8 4.0 Notes: 1.Forward voltage measurement tolerance: ±2%. 2.Forward voltage bins are defined at IF=500mA operation. 4 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Mechanical Dimension 1. Dimensions are in millimeters. 2. Tolerances unless mentioned are ± 0.1mm 5 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Mechanical Dimension 6 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Reflow Soldering Characteristics For Reflow Process a. EAUVA series are suitable for SMT processes. b. Curing of glue in oven must be according to standard operation flow processes. c. Reflow soldering should not be done more than twice. d. In soldering process, stress on the LEDs during heating should be avoided. e. After soldering, do not bend the circuit board. 7 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Typical Characteristics Curves Spectrum @ Thermal Pad Temperature = 25℃ 1.0 365nm 385nm 395nm 405nm Relative Emission Intensity 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 340 350 360 370 380 390 400 410 420 430 440 450 460 Peak Wavelength (nm) Relative Radiant Flux vs. Forward Current @ Thermal Pad Temperature = 25℃ 1.4 1.3 Relative Radiant Flux 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 405nm 395nm 385nm 365nm 0.3 0.2 0.1 0.0 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Forward Current (mA) 8 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Peak Wavelength vs. Forward Current @ Thermal Pad Temperature = 25℃ 410 Peak Wavelength(nm) 405 400 395 390 385 405nm 395nm 385nm 365nm 380 375 370 365 360 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Forward Current (mA) Forward Voltage vs. Forward Current @ Thermal Pad Temperature = 25℃ 4.0 3.9 Forward Voltage (V) 3.8 3.7 3.6 3.5 3.4 3.3 3.2 365nm 385nm 395nm 405nm 3.1 3.0 2.9 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Forward Current (mA) 9 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Relative Radiant Flux vs. Ambient Tempature @ Forward Current = 500mA 1.02 1.00 Relative Radiant Flux 0.98 0.96 0.94 0.92 0.90 0.88 0.86 0.84 0.82 0.80 25 405nm 395nm 385nm 365nm 30 35 40 45 50 55 60 Ambient Tempature (℃ ) (℃) Peak Wavelength vs. Ambient Tempature @ Forward Current = 500mA 410 405 Peak Wavelength(nm) 400 395 390 385 405nm 395nm 385nm 365nm 380 375 370 365 360 25 30 35 40 45 50 55 60 (℃) Ambient Tempature (℃ ) 10 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Forward Voltage vs. Ambient Tempature @ Forward Current = 500mA 4.1 4.0 Forward Voltage (V) 3.9 3.8 365nm 385nm 395nm 405nm 3.7 3.6 3.5 3.4 3.3 3.2 25 30 35 40 45 50 55 60 (℃) Ambient Tempature (℃ ) Derating Curve 11 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Typical Radiation Patterns Typical Diagram Characteristics of Radiation for EAUVA35352 Notes: 12 1. 2θ1/2 is the off axis angle from lamp centerline where the luminous intensity is 1/2 of the peak value. 2. View angle tolerance is ± 5∘. Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Emitter Tape Packaging Carrier Tape Dimensions as the following: Reel: 400pcs, MOQ> 2Kpcs(has to be a multiple of 400pcs) Feed Direction Notes: 1. Tolerance unless mentioned is ±0.1mm; Moisture Resistant Packaging 13 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Emitter Reel Dimensions Notes: 1. Dimensions are in millimeters. 2. Tolerances unless mentioned are ±0.1mm. Product Labeling Label Explanation CPN: Customer Specification (when required) P/N : Everlight Production Number QTY: Packing Quantity CAT: Luminous Flux (Brightness) Bin HUE: Color Bin REF: Forward Voltage Bin LOT No: Lot Number MADE IN TAIWAN: Production Place 14 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com DATASHEET EAUVA35352 1.8W Series Storage Conditions Before the package is opened. The LEDs should be stored at 30°C or less and 90%RH or less after being shipped from EVERLIGHT and the storage life limits are 12 months. 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. DISCLAIMER EVERLIGHT reserves the right(s) on the adjustment of product material mix for the specification. The product meets EVERLIGHT published specification for a period of twelve (12) months from date of shipment. The graphs shown in this datasheet are representing typical data only and do not show guaranteed values. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from the use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in any form is prohibited without obtaining EVERLIGHT’s prior consent. This product is not intended to be used for military, aircraft, automotive, medical, life sustaining or life saving applications or any other application which can result in human injury or death. Please contact authorized EVERLIGHT sales agent for special application request. 15 Copyright © 2017, Everlight Americas Inc.. Release Date: 08.31.2017. Issue No: DHE-0003075 Rev: 6 www.everlightamericas.com