XFM-5050-UV-B130-DE270-00

XFM-5050-UV Product Datasheet - Preliminary XFM-5050-UV 2-chip Surface Mount UVC LED Features • Ultra-high power UVC LED: >120 mW output power at 275 nm Table of Contents Binning Structure. . . . . . . . . . 2 • Compact, cost effective 5050 package • Designed to maximize irradiance in high flow applications • Wide viewing angle of 130 ° Ordering Information . . . . . . 3 • Standard SMT Process Optical and Electrical Characteristics. . . . . . . . . . . . . 4 • RoHS and REACH compliant Mechanical Dimensions. . . . 7 Soldering Profile. . . . . . . . . . . 8 Product Shipping & Labeling Information . . . . . . 9 Applications Precautions for Use. . . . . . . . 10 History of Changes. . . . . . . . 11 • Air Purification • Water Purification • Surface Disinfection • Medical Device Sterilization • Appliance Sterilization • Food & Beverage Preparation 1 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086 XFM-5050-UV Product Datasheet - Preliminary XFM-5050-UV Binning Structure XFM-5050-UV LEDs are tested for radiometric flux and wavelength at a drive current of 500 mA, 20 ms single pulse at 250 C and placed into one of the following radiometric flux (FF) and wavelength (WWW) bins. The LEDs can also be driven at other drive currents, to achieve the correlated flux values listed in the table. Radiometric Flux Bins Minimum Flux (mW) 500 mA, 250 C Maximum Flux (mW) 500 mA, 250 C 350 mA 650 mA 800 mA DD 90 100 64 118 145 DE 100 120 71 131 161 FA 120 140 86 158 193 FB 140 160 100 184 225 Flux Bin (FF) Correlated Minimum Flux (mW) at 250 C Note 1: Product lifetime is a function of drive current. Sustained operation at absolute maximum current of 800 mA will result in a reduction of device lifetime compared to typical forward drive currents (350 mA-500 mA). Actual device lifetimes will also depend on junction temperature. Contact Luminus for information on product lifetime. Note 2: Correlated minimum flux values are for reference only. XFM-5050s are tested and binned only at the test current of 500 mA. Wavelength Bins Wavelength Bin (WWW) Minimum Wavelength (nm) Maximum Wavelength (nm) 270 270 275 275 275 280 280 280 285 Note 1: Luminus maintains a +/- 6% tolerance on flux measurements and +/- 1 nm on wavelength measurements. Note 2: Individual bins are not orderable. Please refer to product ordering information on page 3 for a list of ordering part numbers. 2 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086 XFM-5050-UV Product Datasheet - Preliminary Part Number Nomenclature XFM Product Family XFM: UVC Surface Mount Package 5050 Package Type 5050: 5.0 mm x 5.0 mm Color Package Configuration Bin kit UV B: 2-chip version 130: 130° emission angle Flux (FF) and Wavelength(WWW) bin kit code See ordering informaton Ordering Part Numbers The table below lists ordering part numbers available for XFM-5050-UV LEDs. The part number includes a bin kit, a group of flux and wavelength bins described in page 2, that are shippable for a given ordering part number. Individual flux or wavelength bins are not orderable . Flux bin listed is minimum bin shipped - higher bins may be included at Luminus’ discretion. Wavelength Range Wavelength Bins 270-280 Radiometric Flux Ordering Part Number Bin Kit Flux Code Min. Flux (mW) 270, 275 DD 90 XFM-5050-UV-B130-DD270-00 280-285 280 DD 90 XFM-5050-UV-B130-DD280-01 270-280 270, 275 DE 100 XFM-5050-UV-B130-DE270-00 280-285 280 DE 100 XFM-5050-UV-B130-DE280-01 3 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086 XFM-5050-UV Product Datasheet - Preliminary Optical and Electrical Characteristics Parameter Symbol Typical Unit If 500 mA Minimum Forward Voltage Vf-min 10.0 V Typical Forward Voltage Vf-typ 13.5 V Maximum Forward Voltage Vf-max 15.5 V Δλ 12 nm 2θ1/2 130 ° Rth 3.1 °C/W Symbol Value Unit If-max 800 mA Tj 95 °C Test Current FWHM Viewing Angle Thermal Resistance (junction-solder point) Absolute Maximum Ratings Parameter Forward Current Junction Temperature Note 1: Ratings are based on operation at a constant junction temperature of Tj = 25 ºC. Test conditions: 500 mA, 20 ms pulse at 25ºC. Note 2: XFM-5050-UV LEDs are designed for operation up to an absolute maximum forward drive current as specified above. Product lifetime data is specified at typical forward drive currents. Sustained operation at absolute maximum currents will result in a reduction of device lifetime compared to typical forward drive currents. Actual device lifetimes will also depend on junction temperature. Note 3: Caution must be taken not to stare at the radiation emitted from UV LEDs. 4 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086 XFM-5050-UV Product Datasheet - Preliminary Optical & Electrical Characteristics Relative Power vs. Forward Current Relative Power vs. Junction Temperature Peak Wavelength Shift vs. Forward Current Peak Wavelength Shift vs. Junction Temperature Forward Voltage vs. Forward Current Forward Voltage Shift vs. Junction Temperature φ/φ(500 mA) , 20 ms pulse, Tj = 25°C λp= λp(If ) - λp (500 mA), 20 ms pulse, Tj = 25°C 25°C , 20 ms pulse 5 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved φ/φ(25°C) , 20 ms pulse, 500 mA λp= λp(Tj) - λp (25°C), 20 ms pulse, If =500 mA ΔVf = Vf(Tj) - Vf(25°C), 20 ms pulse, If = 500 mA Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Court, Sunnyvale, CA 94086 USA XFM-5050-UV Product Datasheet - Preliminary Typical Spectrum Radiation Pattern- TBA 6 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Court, Sunnyvale, CA 94086 USA XFM-5050-UV Product Datasheet - Preliminary Mechanical Dimensions Recommended Solder Pad & Stencil Pattern 7 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086 XFM-5050-UV Product Datasheet - Preliminary Soldering Profile Profile Setting Pb-Free Profile Average Ramp-up Rate (Tsmax, Tp) 1 °C/sec Preheat Temperature Min (Tsmin) 100-150 °C Preheat Temperature Max (Tsmax) 180-200 °C Preheat Time (tsmin to tsmax) 60-120 sec Liquidus Temperature (TL) 217 °C Time Maintained Above TL (tL) Peak / Classification Temperature (TP) 50-80 sec 260 °C Time within 5°C of Actual Peak Temp (tP) Max 10 sec Ramp-Down Rate 2-3 °C /sec 25°C to Peak Temperature time 4 mins Luminus recommends that users follow the recommended soldering profile provided by the manufacturer of the solder paste used. Note that this general guideline may not apply to all PCB designs and configurations. 8 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086 XFM-5050-UV Product Datasheet - Preliminary Product Shipping & Labeling Information- TBA All XFM-5050 products are packaged and labeled with their respective bin as outlined in the tables on pages 2 & 3. XFM-5050-UV Label Information 9 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086 XFM-5050-UV Product Datasheet - Preliminary Precautions for storage, handling and use of UV LEDs 1. UV Light XFM-5050-UV LEDs are short wavelength, deep UV LEDs. During operation, the LED emits high intensity UVC radiation, which is harmful to skin and eyes. UV light is also hazardous to skin and may cause cancer. Avoid exposure to deep UV light when LED is operational. 2. Static Electricity (ESD) While XFM-5050 LEDs have built-in Zener protection diodes, they are particularly sensitive to ESD (Electrostatic Discharge). Static electricity and surge voltages seriously damage UV LEDs and can result in complete failure of the device. Precautions must be taken against ESD when handling or operating these devices. 3. Operating Conditions In order to ensure the correct functioning of these LEDs, compliance to maximum allowed specifications is important. UV LEDs are particularly sensitive to drive currents that exceed the max operating specifications and may be damaged by such drive curents. The use of current regulated drive circuits is strongly recommended when operating these devices. Customers should also provide adequate thermal management to ensure LEDs do not exceed maximum recommended temperatures. Operating LEDs at temperatures in excess of specification will result in damage and possibly complete failure of the device. 10 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086 XFM-5050-UV Product Datasheet - Preliminary History of Changes Rev Description of Change A 08/24/2020 Initial Release B 09/27/2020 Updated drawings C 11/2020 Updated ordering part numbers and bin kits; updated Rth, typos fixed 11 PDS-003111 Rev C © 2020 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com 1145 Sonora Ct. • Sunnyvale, CA 94086