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  • Wholesale UV 395nm 3W High Power LED on Star PCB
  • images/v/201803/b/15218637001.jpg
  • images/v/201803/b/15218637000.jpg

UV 395nm 3W High Power LED on Star PCB

  • item#: G-3P45EP140UV-390
  • Retail price: 0
  • Wholesale Price: 2.00

  • Start from: 50 Unit(s)
  • This item is:

    Qty.Range(unit) Price(per unit) Discount
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    100-199 0 10%
    200-499 0 15%
    500-999 0 20%
    1000--max 0 30%
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      Product Details

      • UV led is widely used in Health Care Equipment, Horiculture, Algea growing and Scientific Instruments. We can offer technology and Custom LED solutions support. If you have any special requirement, please contact us

      Package Dimensions(mm):

      1W 395nm LED package dimensions

       

      20mm Star LED PCB

       

      Key Features:


      • 99.99% gold wire bonding, 1.2mil

      • Red copper Subtrate

      • Chips: 2pcs*  45mil Epileds Chips (1 in series, 2 in parallel)

      • Substrate Type: only emitter or mounting on Star PCB

      • Beam Angle:  60 degree and 120 degrees are available

      • Applications: Health Care, 3D Printing, UV Curing and other professional lightings or instrument.

       

      Absolute Maximum Ratings at Ta=25

       

      Item

      Symbol

      Absolute Maximum Rating

      Unit

      DC Forward Current

      IF

      700

      mA

      Peak Forward Current

      IF

      1000

      mA

      Reverse Voltage

              VR

      5

      V

      Power Dissipation

              PD

      3000

      mW

      Electrostatic discharge

              ESD

      ±4500

      V

      Operation Temperature

              Topr

                                 -40~+80

                 ℃

      Storage Temperature

      Tstg

                                 -40~+100

                  ℃

      LeadSoldering Temperature

      Tsol

      Max.260℃ for 6 seconds Max.

            Life test

      ----

      1000 H  Luminous intensity weaken< 5%(700mA,Ta=65℃); 50,000 H Luminous intensity weaken < 20% (700mA,Ta=65℃);

       

      Electrical Optical Characteristics at Ta=25   

       

      Parameter

      Symbol

      Min.

      Typ.

      Max.

      Unit

      Test Condition

      Forward Voltage

      VF

      3.0

      3.2

      3.4

      V

      If=700mA

      Reverse Current

      IR

      ---

      ---

      50

        uA

                      VR=5V

      50% Power Angle

      2θ1/2

      ---

      140

      ---

           Deg.

      IF=700mA 

      Radiant Power

      Po

      600

      ---

      800

      mW

      IF=700mA 

      Peak Wavelength

      λp

      ---

      390

      395

      nm

      IF=700mA


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