HongKong Double Light Electronics Technology Co. Ltd


Professional LED maker from China
Over 10 years of LED production experiences
Sufficent supply,entirely quality assured

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3.9×3.0mm Elliptical Wide Angle Blue LED Emitting Diodes Oval shape

3.9×3.0mm Elliptical Wide Angle Blue LED Emitting Diodes Oval shape

    • 3.9×3.0mm Elliptical Wide Angle Blue LED Emitting Diodes Oval shape
    • 3.9×3.0mm Elliptical Wide Angle Blue LED Emitting Diodes Oval shape
    • 3.9×3.0mm Elliptical Wide Angle Blue LED Emitting Diodes Oval shape
    • 3.9×3.0mm Elliptical Wide Angle Blue LED Emitting Diodes Oval shape
  • 3.9×3.0mm Elliptical Wide Angle Blue LED Emitting Diodes Oval shape

    Product Details:

    Place of Origin: China
    Brand Name: Double Light
    Certification: ISO9001:2008,Rosh
    Model Number: DL-304SIRCA-2SIR60

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000 PCS
    Packaging Details: Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms
    Delivery Time: 5-7 working days after received your payment
    Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
    Supply Ability: 15,000,000pcs per Day
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    Detailed Product Description
    Type: LED Emitting Diodes Max. Reverse Voltage: 5V
    Light Color: Blue Color Temperature: 470nm
    Led Chips: Epistar Led Diodes

    3mm Round Standard T-1 Type Oval LED
    Technical Data Sheet

     

    Features:

     

    1. High luminous intensity output.
    2. Oval shape.
    3. Well defined spatial radiation.
    4. Wide viewing angle (2θ1/2): 60o/40o.
    5. Reliable and robust.
    6. The product itself will remain within RoHS complaint Version.


    Descriptions:

    1. This precision optical performance oval LED is specially designed for passenger information signs.
    2. The LED lamps are available with different colors, intensities.
    3. Superior performance in outdoor environment

     
    Applications:

    1. Single or dual color graphic signs.
    2. Message boards.
    3. Variable message signs(VMS).
    4. Commercial outdoor advertising.

     

    Part No. Chip Material Lens Color Source Color
    DL-434BDA-1B-T InGaN Blue Diffused

    Blue 

     

     

     

     

     

     

     

     

    Absolute Maximum Ratings at Ta=25℃

    Parameters Symbol Max. Unit
    Power Dissipation PD 90 mW

    Peak Forward Current

    (1/10 Duty Cycle, 0.1ms Pulse Width)

    IFP 100 mA
    Forward Current IF 25 mA
    Reverse Voltage VR 5 V
    Operating Temperature Range Topr -40℃ to +85℃
    Storage Temperature Range Tstg -40℃ to +100℃

    Lead Soldering Temperature

    [4mm (.157″) From Body]

    Tsld 260℃ for 5 Seconds
     

    Electrical Optical Characteristics at Ta=25℃

    Parameters Symbol Min. Typ. Max. Unit Test Condition
    Luminous Intensity * IV 600 900 --- mcd IF=20mA (Note 1)
    Viewing Angle * 1/2 X --- 60 --- Deg IF=20mA (Note 2)
    Y --- 40 ---
    Peak Emission Wavelength λp --- 462 --- nm IF=20mA
    Dominant Wavelength λd --- 468 --- nm IF=20mA (Note 3)
    Spectrum Radiation Bandwidth Δλ --- 25 --- nm IF=20mA
    Forward Voltage VF 2.80 3.20 3.60 V IF=20mA
    Reverse Current IR --- --- 10 µA VR=5V
     

     

     

    Notes:

    1. Luminous Intensity Measurement allowance is ± 10%.

    2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.

    3. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.

     

    LED Emitting Diodes Package Dimension:
    3.9×3.0mm Elliptical Wide Angle Blue LED Emitting Diodes Oval shape

    Contact Details
    HongKong Double Light Electronics Technology Co. Ltd

    Contact Person: min

    Tel: +8615917908373

    Send your inquiry directly to us (0 / 3000)

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