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  • 3535 UVC LEDs

    Short Description:

    3535 UVC LEDs | 3535 PURPLE DIODE | SMD UVC LEDsType: 3535 UV LEDsSize: 3.5mm x 3.5mmPower: 0.2-3.0WVoltage: 3.8-7.0VWavelength: 250-340nmCurrent:40-350mARADIANT: 2-80(mW/sr)Lens:C


    Product Details

    Product Tags

    3535 UVC LEDs | 3535 PURPLE DIODE | SMD UVC LEDs


    Type: 3535 UV LEDs

    Size: 3.5mm x 3.5mm

    Power: 0.2-3.0W

    Voltage: 3.8-7.0V

    Wavelength: 250-340nm

    Current:40-350mA

    RADIANT: 2-80(mW/sr)

    Lens:Clear waterPackaging substrate: ceramic alumina eutectic

    Wire: high purity 99.99% gold wire, gold (Au)

    Chip material: Si、GaAs

    Chip brand:  Samsung, Epistar, San'an, HC Semitek,

    Chip specifications: size 10mil -45mil etc.;

    Divergence angle: 120°

    Certification standards: ROHS, REACH, EN60471.

    Working temperature: -40°C to +85°C

    OVERVIEW

    3535 UVC LEDs are high-power deep ultraviolet light-emitting diodes in a standard 3.5mm×3.5mm ceramic package. They mainly emit UVC light in the 200–280nm

     band. They have the characteristics of high efficiency sterilization, mercury-free and environmentally friendly, and long life. 

    They are widely used in water/air purification, medical disinfection, and industrial surface treatment.

    FEATURES

    High efficiency sterilization performance: Wavelength selection: 265nm (optimal sterilization wavelength), radiation power of 115–155mW, 

    and electro-optical conversion efficiency (WPE) of up to 5.3%.

    Sterilization dose: The inactivation efficiency of 265nm wavelength for pathogens (such as bacteria and viruses) is significantly better than 

    that of traditional mercury lamps.

    Innovative package design Open ceramic package with integrated reflector (120° emitting angle), no cover glass required, and reduced optical loss.

    Based on AlGaN flip chip technology, it supports highly flexible wavelength adjustment (such as 275nm for industrial use). High reliability and lifespan

    APPLICATION

    Water/air purification

    Dynamic water sterilization (water purification equipment), air disinfection of air conditioning systems (265nm efficient inactivation of pathogens).

    Medical and surface disinfection

    Medical device surface sterilization, UV-C therapy device (such as phototherapy for skin diseases).

    Industrial curing and testing

    PCB coating curing (275nm), fluorescent flaw detection (365nm near-ultraviolet optional)


    3535 UVC LEDs | 3535 PURPLE DIODE | SMD UVC LEDs

    Queendom LED product performance at Tj=25°C.

    RODUCTRANK NO. TYPICAL [1]  WAVELENGTH [2] (nmRADIOMETRIC  [3] (mW)VOLTAGE [4] (Vf) DEGTEST  (mA)PART NUMBER
    NM MINMAXMINMAXMINMAX 2Ө 1/2
    HP3535V12WBUVSL1410254250260264.507.00120408541401000UVSL1410
    HP3535V22WBUVSL1411265260270264.507.00120408541401000UVSL1411
    HP3535V32WBUVSL1412275270280374.507.00120408541401000UVSL1412
    HP3535V42WBUVSL1413285280300374.507.00120408541401000UVSL1413
    HP3535V72WBUVSL14143103003404104.507.00120408541401000UVSL1414
    HP3535V12WDUVSL14192542502606154.507.001201508541401000UVSL1419
    HP3535V22WDUVSL14202652602706154.507.001201508541401000UVSL1420
    HP3535V32WDUVSL14212752702806154.507.001201508541401000UVSL1421
    HP3535V42WDUVSL142228528030015404.507.001201508541401000UVSL1422
    HP3535V72WDUVSL142331030034015404.507.001201508541401000UVSL1423
    HP3535V12WEUVSL142825425026025604.007.001203508541401000UVSL1428
    HP3535V22WEUVSL142926526027030604.007.001203508541401000UVSL1429
    HP3535V32WEUVSL143027527028030804.007.001203508541401000UVSL1430
    HP3535V42WEUVSL143328528030040804.007.001203508541401000UVSL1433
    HP3535V72WEUVSL143431030034040804.007.001203508541401000UVSL1434


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