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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Home Products7 Segment LED Displays

0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus

0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus

    • 0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus
    • 0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus
    • 0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus
  • 0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus

    Product Details:

    Place of Origin: China (mainland)
    Brand Name: DOUBLE LIGHT
    Certification: ISO9001:2008/ROHS
    Model Number: DL2-PCB391XSRA

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000pcs
    Delivery Time: 10-15 working days after received your payment
    Payment Terms: L/C, T/T, Western Union, Paypal
    Supply Ability: 8,000,000pcs per Day
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    Detailed Product Description
    Product Name: 7 Segment LED Display Package: 0.39 Inch
    Emitted Color: Red Peak Emission Wavelength: 632nm
    Chip Material: AlGaInP Face Color: Gray Surface
    Forward Voltage @20ma: 2.2V Luminous Intensity: 13-15mcd

    0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus

    • Features:
    1. 0.39″ (inch) digit height.
    2. Packaged in tape and reel for SMT manufacturing.
    3. Design flexibility (common cathode and anode).
    4. Categorized for luminous intensity.
    5. The thickness is thinness than tradition display.
    6. The product itself will remain within RoHS compliant Version.
    • Descriptions:
    1. The SMD type display is much smaller than tradition type components, thus enable smaller board size, higher.
    2. Packing density, reduced storage space and finally smaller equipment to be obtained.
    3. These devices are made with white segments and gray surface.
    • Applications:
    1. Suitable for indoor use.
    2. Audio equipment.
    3. Set top box.
    4. Game machine.
    5. Channel indicator of TV.
    Item              color                          Item              color

    0.3” 1 digit single color                 0.56” 4 digit single color
    0.36” 1 digit single color               0.8” 1 digit single color,bicolor
    0.36” 3 digit single color               0.8” 2 digit single color
    0.36” 4 digit single color               1” 1 digit single color,bicolor
    0.39” 1 digit single color,bicolor    1.2” 1 digit single color,bicolor
    0.39” 3 digit single color                1.5” 1 digit single color,bicolor
    0.39” 4 digit single color                 1.8” 1 digit single color,bicolor
    0.4” 1 digit single color                  2.3” 1 digit single color,bicolor
    0.4” 2 digit single color                  3” 1 digit single color,bicolor
    0.52” 1 digit single color                4” 1 digit single color,bicolor
    0.56” 1 digit single color,bicolor     5” 1 digit single color,bicolor
    0.56” 2 digit single color                 8” 1 digit single color,bicolor
    0.56” 3 digit single color                12” 1 digit single color
     
     

     

    Device Selection Guide:
     

    Model No. Chip Material Source Color Description
    DL2-PCB391ASRA AlGaInP Hyper Red Common Anode
    DL2-PCB391CSRA Hyper Red Common Cathode
     

            

    • Absolute Maximum Ratings at Ta=25℃
    Parameters Symbol Max. Unit
    Power Dissipation Per Segment PD 70 mW

    Peak Forward Current Per Segment
    (1/10 Duty Cycle, 0.1ms Pulse Width)

    IFP 100 mA
    Forward Current Per Segment IF 25 mA
    Dating Linear From 50℃   0.25 mA/℃
    Reverse Voltage VR 5 V
    Operating Temperature Range Topr -40℃ to +80℃
    Storage Temperature Range Tstg -40℃ to +100℃
    Soldering Temperature Tsld 260℃ for 5 Seconds
     
    • Electrical Optical Characteristics at Ta=25℃
    Parameters Symbol Min. Typ. Max. Unit Test Condition
    Luminous Intensity Iv 13 15 --- mcd IF=10mA (Note 1)
    Luminous Intensity Matching Ratio (Segment To Segment) Iv-m --- --- 2:1   IF=10mA
    Peak Emission Wavelength λp --- 632 --- nm IF=20mA
    Dominant Wavelength λd --- 624 --- nm IF=20mA (Note 2)
    Spectral Line Half-Width △λ --- 20 --- nm IF=20mA
    Forward Voltage VF --- 1.80 2.20 V IF=20mA
    Reverse Current IR --- --- 100 µA VR=5V
     

                                 

    Company introduction:
    HongKong Double Light Electronics was founded in 2005 as a professional LED manufacturer located in Shenzhen, China. We mainly produce a wide range of products with automatic production lines, which include THT LEDs, chip LEDs, LED displays, infrared LEDs, dot matrix, LCD backlights and LED lighting fixtures.
     
    why choose DOUBLE LIGHT?
    1. Well-known chip material
    2. 99.99% gold wire bonding
    3. 3 years warranty
    4. Over 10 years work experience technical service team
    5. 24 hours service Professional sales team
    6. Free Sample is available
    7. Fast delivery
    8.100% QC inspection Before Shippment
    9. Aiming at the consult of "high quality, zero defect”, give you the best quality, best service.
     
    0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus
     
     
    0.39" Dual Digit Red SMD Seven Segment Led Display CC CA Direct Drive sign for bus
     
     
     

     

    Contact Details
    HongKong Double Light Electronics Technology Co. Ltd

    Contact Person: min

    Tel: +8615917908373

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