Surface Mount UV LED NUVA77 Series FEATURES • SURFACE MOUNT 6.8mm x 6.8mm x 1.45mm • WAVELENGTH 365 ~ 405nm FOR UV CURING, PHOTO CATALYST & SENSOR LIGHTING • RoHS COMPLIANT • COMPATIBLE WITH REFLOW SOLDERING • TAPE AND REEL PACKAGING Case Sizes 77 (6.8x6.8x1.45mm) 365nm ~ 405nm (nominal) Wavelength 500mA Forward Current Radiant Flux 2600mW ~ 3100mW (typical) Power Dissipation 17.2W (385nm ~ 405nm), 17.3W (365nm) Operating Temperature* -10°C ~ +85°C Junction Temperature <130°C Thermal Resistance (Typical) Note 1 1.5°C ~ 2.0°C/W Viewing Angle (2 q 1/2) 110° Note 1 - Rthj-c = Thermal Resistance (Junction - Case) *After soldering storage temperature is -40°C ~ +100°C SPECIFICATIONS PART NUMBERING SYSTEM WAVELENGTH CODES NUVA77 U395 TR F Code R T U V F = RoHS Compliant TR = Tape & Reel Packaging Wavelength Code* Series Prefix * See page 2 for definitions COMPONENT DIMENSIONS Item L1 L2 W H t Wt T1 T2 T3 T4 Ts Dimension (mm) 6.80 5.80 6.80 1.45 0.20 6.50 3.20 4.20 6.60 1.20 0.50 Tolerance: ±0.20 L1 L2 H T4 t W Nominal Wavelength 365nm 385nm 395nm 405nm Wt 1 Cathode Marking H Ts 2 3 Cathode Marking T1 T2 T3 Internal Circuit Diagram Termination Connection 1 Anode 2 Heat Sink 3 Cathode Anode Cathode Protection Device ® 1 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series RANKING CODES (Forward Current - 500mA) Ranking Codes Part Numbers (Note 2) Radiant Flux (mW) Wavelength (nm) Min. GP10-V2 360 ~ 370 2,550 HP09-V2 2,900 NUVA77T385TRF 380 ~ 390 HP10-V2 3,190 HP09-V2 2,900 NUVA77U395TRF 390 ~ 400 HP10-V2 3,190 HP09-V2 2,900 NUVA77V405TRF 400 ~ 410 HP10-V2 3,190 Note 1 - Rthj-c = Thermal Resistance (Junction - Case) Note 2 - Actual ranking code will be specified by NIC on reel label. NUVA77R365TRF Voltage (V) Max. 2,820 3,190 3,510 3,190 3,510 3,190 3,510 Min. 14.1 Max. 15.7 14.0 15.6 14.0 15.6 14.0 15.6 Thermal Resistance (Typical) Note 1 Rth j-c 1.5°C/W Spectrum Half Width (Typical) Dl 9.0nm 2.0°C/W 10nm Viewing Angle (Typical) 2 q 1/2 110° TYPICAL CHARACTERISTIC CURVES FORWARD VOLTAGE VS. FORWARD CURRENT @ +25°C NUVA77R365TRF 800 600 400 200 14 15 13 FORWARD VOLTAGE (V) 12 FORWARD CURRENT (mA) FORWARD CURRENT (mA) 600 400 12 13 600 400 14 15 13 FORWARD VOLTAGE (V) 12 14 15 FORWARD VOLTAGE (V) 16 17 16 NUVA77V405TRF 1000 800 200 800 200 16 NUVA77U395TRF 1000 NUVA77T385TRF 1000 FORWARD CURRENT (mA) FORWARD CURRENT (mA) 1000 800 600 400 200 12 13 14 15 FORWARD VOLTAGE (V) 16 17 ® 2 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series NUVA77R365TRF 1.5 1.0 0.5 0.0 200 2.5 400 600 800 FORWARD CURRENT (mA) 1000 NUVA77U395TRF 2.0 1.5 1.0 0.5 0.0 200 400 600 800 FORWARD CURRENT (mA) 1000 RELATIVE RADIANT FLUX (au) 2.0 RELATIVE RADIANT FLUX (au) RELATIVE RADIANT FLUX (au) RELATIVE RADIANT FLUX (au) FORWARD CURRENT VS. RELATIVE RADIANT FLUX @ +25°C NUVA77T385TRF 2.0 1.5 1.0 0.5 0.0 200 400 600 800 FORWARD CURRENT (mA) 1000 NUVA77V405TRF 5.0 4.0 3.0 2.0 1.0 0.0 200 400 600 800 FORWARD CURRENT (mA) 1000 ® 3 NUVA77R365TRF 0.80 0.60 0.40 0.20 0.00 300 1.00 450 350 400 PEAK WAVELENGTH (nm) 500 NUVA77U395TRF 0.80 0.60 0.40 0.20 0.00 300 450 350 400 PEAK WAVELENGTH (nm) NIC COMPONENTS CORP. www.niccomp.com 500 RELATIVE EMISSION INTENSITY (au) 1.00 RELATIVE EMISSION INTENSITY (au) RELATIVE EMISSION INTENSITY (au) RELATIVE EMISSION INTENSITY (au) SPECTRUM @ +25°C & 500mA www.lowESR.com 1.00 NUVA77T385TRF 0.80 0.60 0.40 0.20 0.00 300 1.00 450 350 400 PEAK WAVELENGTH (nm) 500 NUVA77V405TRF 0.80 0.60 0.40 0.20 0.00 300 450 350 400 PEAK WAVELENGTH (nm) www.RFpassives.com Specifications are subject to change 500 www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series 368 366 364 362 360 200 PEAK WAVELENGTH (nm) NUVA77R365TRF PEAK WAVELENGTH (nm) 370 400 600 800 FORWARD CURRENT (mA) 386 384 396 394 392 400 600 800 FORWARD CURRENT (mA) 382 380 200 1000 398 1000 NUVA77T385TRF 388 NUVA77U395TRF 400 390 200 390 PEAK WAVELENGTH (nm) PEAK WAVELENGTH (nm) FORWARD CURRENT VS. PEAK WAVELENGTH @ +25°C 410 400 600 800 FORWARD CURRENT (mA) 1000 NUVA77V405TRF 408 406 404 402 400 200 400 600 800 FORWARD CURRENT (mA) 1000 ® 4 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series RADIATION CHARACTERISTICS (Angle of Beam Spread, Directivity) +25°C, 500mA If NUVA77T385TRF NUVA77R365TRF 0 0 45 -45 90 -90 100 50 0 50 100 100 50 0 50 NUVA77V405TRF 0 0 45 50 0 50 100 -90 100 100 45 -45 90 100 90 -90 NUVA77U395TRF -45 -90 45 -45 90 50 0 50 100 ® 5 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series AMBIENT TEMPERATURE VS. PEAK WAVELENGTH @ 500mA If NUVA77R365TRF 368 366 364 362 360 20 30 40 50 60 70 80 90 388 386 384 382 380 AMBIENT TEMPERATURE (°C) PEAK WAVELENGTH (nm) PEAK WAVELENGTH (nm) 396 394 392 30 40 50 60 30 40 70 50 60 70 80 90 80 90 NUVA77V405TRF 410 398 390 20 20 AMBIENT TEMPERATURE (°C) NUVA77U395TRF 400 NUVA77T385TRF 390 PEAK WAVELENGTH (nm) PEAK WAVELENGTH (nm) 370 80 90 408 406 404 402 400 20 30 AMBIENT TEMPERATURE (°C) 40 50 60 70 AMBIENT TEMPERATURE (°C) ® 6 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series NUVA77R365TRF RELATIVE RADIANT FLUX (au) 1.2 1.0 0.8 0.6 0.4 0.2 20 30 40 50 60 70 80 AMBIENT TEMPERATURE (°C) 90 NUVA77U395TRF 1.2 1.0 0.8 0.6 0.4 0.2 20 30 NUVA77T385TRF 1.2 1.0 0.8 0.6 0.4 0.2 20 30 40 50 60 70 80 AMBIENT TEMPERATURE (°C) 90 40 50 60 70 80 AMBIENT TEMPERATURE (°C) 90 NUVA77V405TRF 1.4 RELATIVE RADIANT FLUX (au) RELATIVE RADIANT FLUX (au) RELATIVE RADIANT FLUX (au) TYPICAL CHARACTERISTIC CURVES AMBIENT TEMPERATURE VS. RELATIVE RADIANT FLUX @ 500mA If 1.2 1.0 0.8 0.6 0.4 20 30 50 60 70 80 40 AMBIENT TEMPERATURE (°C) 90 ® 7 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series AMBIENT TEMPERATURE VS. FORWARD VOLTAGE @ 500mA If NUVA77R365TRF 14.5 14.0 13.5 13.0 -20 0 20 40 NUVA77T385TRF 17.0 FORWARD VOLTAGE (V) FORWARD VOLTAGE (V) 15.0 80 60 100 16.0 15.0 14.0 13.0 12.0 20 NUVA77U395TRF FORWARD VOLTAGE (V) FORWARD VOLTAGE (V) 14.0 13.0 30 50 60 70 40 AMBIENT TEMPERATURE (°C) 80 50 60 70 40 AMBIENT TEMPERATURE (°C) 90 70 NUVA77V405TRF 17.0 15.0 12.0 20 90 60 AMBIENT TEMPERATURE (°C) AMBIENT TEMPERATURE (°C) 16.0 80 50 40 30 80 16.0 15.0 14.0 13.0 12.0 20 90 30 TEMPERATURE DERATING CURVE (Tj <130°C, ~ 32°C/W) (Ambient Temperature vs. Allowable Forward Current) FORWARD CURRENT (mA) 1200 (25°C 1,000mA) 1000 800 600 (85°C 300mA) 400 200 0 0 20 40 60 80 AMBIENT TEMPERATURE (°C) 100 ® 8 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series LAND PATTERN DIMENSIONS Item a b c d e Dimension (mm) 8.6 ± 0.20 7.4 ± 0.20 8.6 ± 0.20 4.0 ± 0.20 3.4 ± 0.20 Land Pad 1 2 3 a b 1 Connection Anode Heat Sink Cathode 3 2 e d c REFLOW SOLDERING PROFILE tP TP TL TC -5°C Max. Ramp up rate - 3°C/s Max. Ramp down rate - 6°C/s tL Temperature °C Tsmax Preheat Area Tsmin tS 25°C Time 25°C to Peak Time (seconds) ® 9 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series RELIABILITY DATA Item Load Life 1 Load Life 2 High Temperature Load Life Humidity Load Life Load Temperature Load Life High Temperature Storage Low Temperature Storage Temperature Cycling 100 Cycles Resistance to Vibration ESD (Human Body Model) Moisture Sensitivity (MSL) Conditions +25°C, 500mA for 1,000 hours +25°C, 1,000mA for 1,000 hours Failure Critieria +85°C, 300mA for 1,000 hours +60°C, 90% RH, 300mA for 500 hours -10°C, 500mA for 1,000 hours +100°C for 1,000 hours Forward Voltage (Vf): ±10 of initial value Radiant Flux (fe): ±30 of initial value -40°C for 1,000 hours -40°C (30 minutes) ~ +25°C (5 minutes) +100°C (30 minutes) ~ +25°C (5 minutes) 100Hz ~ 1,000Hz ~ 100Hz for 4 minutes, 200m/s2, 3 directions for 48 minutes total R = 1.5KW, C = 100pF Test Voltage = 2KV 3 times negative/positive 3 time reflow with peak temperature +260°C Pre-conditioning: +60°C, 60% RH for 168 hours EMBOSSED Plastic Tape Dimensions (mm) Type Size A ± 0.10 B ± 0.10 D +0.1/-0 E ± 0.10 F ± 0.1 P0 ± 0.1 P1 ± 0.1 P2 ± 0.1 W ± 0.3 T ± 0.1 NUVA77 6.8 x 6.8 7.20 7.20 1.50 1.75 7.50 2.0 4.0 12.0 16.0 1.75 E P1 P0 D F W B (+) T (-) (+) (-) (+) (-) P2 A FEED DIRECTION TAPE LEADER: 150mm ~ 600mm EMPTY CARRIER AT START OF REEL: 40mm min. EMPTY CARRIER AT END OF REEL: 40mm min. ® 10 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA77 Series REEL DIMENSIONS (mm) Type A ± 2.0 B ± 2.0 C ± 2.0 D ± 0.8 W ± 2.0 Qty/Reel NUVA77 φ178 φ60 φ13.0 φ21.0 18.0 500 max. C B D W A ® 11 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com Surface Mount UV LED NUVA Precautions Precautions for storage, handling and use of UV LED components Storage Conditions: Before opening moisture barrier bag: 5°C ~ 30°C 50% RH. Use within 1 year from the delivery date After opening moisture barrier bag: 5°C ~ 30°C 60% RH. Solder with 672 hours Baking conditions: 65°C ± 5° 10% RH 10 ~ 24 hours ESD Precautions: LEDs are sensitive to static electricity or surge voltage and current. Electrostatic discharge can damage LED components and affect component reliability. When handling LEDs the following measures against ESD are recommended : 1. Wear a wrist strap, anti-static clothes, foot wear and gloves. 2. Set up a grounded or anti-static paint floors, a grounded or the ability to surge protection workstation equipment and tools. 3. Work tables and benches should have surface mat made of a conductive materials. Appropriate grounding is required for all devices, equipment, and machinery used in the product assembly. 4. Incorporate surge protection when reviewing the design of products (Curing Module, etc). 5. If tools or equipment contain insulating materials such as glass or plastics are used the following measures against ESD are strongly recommended : a. Dissipating static charge with conductive materials b. Preventing charge generation with moisture c. Plug in the ionizing blowers(ionizer) for neutralizing the charge d. The customer is advised to check if the LEDs are damaged by ESD when performing the characteristics inspection of the LEDs in the application. e. Damage of LED can be detected with a forward voltage checking(measuring) at low current(≤1mA). LEDs damaged by ESD may have a current flow at a low voltage. * Failure Criteria : VF < 8.0V at If= 0.5mA. ® 12 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com Surface Mount UV LED NUVA Precautions Cleaning: 1. Do not use brushes for cleaning or organic solvents (i.e. Acetone, TCE, etc..) for washing as they may damage the resin of the LEDs. 2. Isopropyl Alcohol(IPA) is the recommended solvent for cleaning the LEDs under the following conditions. 3. Cleaning Condition : IPA, 25°C max. × 60sec max. 4. Ultrasonic cleaning is not recommended. 5. Pretests should be conducted with the actual cleaning process to validate that the process will not damage the LEDs. Manual handling and soldering: 1. Use Teflon-type tweezers to grab the base of the LED and do not apply mechanical pressure on the surface of the encapsulant. 2. The recommended soldering iron condition is 260°C for <5 seconds. For higher temperatures a short contact time is required (reduce duration 1 second for every 10°C increase in temperature). 3. The power dissipation of the soldering iron should be lower than 15W and the surface temperature of the device should be controlled to < 230°C Usage: 1. The LED should not come into direct contact with hazardous materials such as sulfur, chlorine, phthalate, etc. 2. The metal parts on the LED can rust when exposed to corrosive gases. Therefore, exposure to corrosive gases must be avoided during operation and storage. 3. The silver-plated metal parts also can be affected not only by the corrosive gases emitted inside of the endproducts but by the gases penetrated from outside environment. 4. Extreme environments such as sudden ambient temperature changes or high humidity that can cause condensation must be avoided. 5. Do not directly look at the light when the LEDs are on. Proceed with caution to avoid the risk of damage to the eyes when examining the LEDs with optical instruments. ® 13 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com