HongKong Double Light Electronics Technology Co. Ltd


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Over 10 years of LED production experiences
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0.39" Single Digit SMD Digit LED Display gray surface led number display

0.39" Single Digit SMD Digit LED Display gray surface led number display

    • 0.39" Single Digit  SMD Digit LED Display gray surface led number display
    • 0.39" Single Digit  SMD Digit LED Display gray surface led number display
    • 0.39" Single Digit  SMD Digit LED Display gray surface led number display
  • 0.39" Single Digit  SMD Digit LED Display gray surface led number display

    Product Details:

    Place of Origin: China (mainland)
    Brand Name: DOUBLE LIGHT
    Certification: ISO9001:2008/ROHS
    Model Number: DL1-PCB391XSRA

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000pcs
    Price: US$ 0.378-0.398per unit (Pieces)
    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: 25 working days after received your payment
    Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
    Supply Ability: 1,000,000pcs per Day
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    Detailed Product Description
    Product Name: LED Display Package: 0.39 Inch
    Emitted Color: Ultra Red Peak Emission Wavelength: 625nm
    Chip Material: AlGaInP Face Color: Gray Surface
    Circuit Type: Common Cathode & Common Anode Luminous Intensity (Per Segment): 3-8mcd
    Forward Voltage (Per Segment): 1.8-2.2v

     

    0.39" Single Digit SMD Digit LED Display gray surface led number display

     

    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 DL1-PCB391 type is much smaller than tradition type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained.
    2. 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.

     

    Device Selection Guide:

    Model No. Chip Material Source Color Description
    DL1-PCB391CSRA AlGaInP Ultra Red Common Cathode
    DL1-PCB391ASRA Ultra Red Common Anode

     

     

     

     

     

     

     

     

     

    Package Dimension:

    0.39" Single Digit  SMD Digit LED Display gray surface led number display

     

    DL1-PCB391CSRA

    0.39" Single Digit  SMD Digit LED Display gray surface led number display

    DL1-PCB391ASRA

    0.39" Single Digit  SMD Digit LED Display gray surface led number display

     

     

    Absolute Maximum Ratings at Ta=25℃

    Parameters Symbol Max. Unit
    Power Dissipation (Per Segment) PD 60 mW

    Peak Forward Current (Per Segment)

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

    IFP 100 mA
    Continuous Forward Current (Per Segment) IF 25 mA
    Derating Linear From 50℃   0.4 mA/℃
    Reverse Voltage VR 5 V
    Operating Temperature Range Topr -40℃ to +80℃
    Storage Temperature Range Tstg -40℃ to +85℃
    Soldering Temperature Tsld 260℃ for 5 Seconds
     

     

    Electrical Optical Characteristics at Ta=25℃

    Parameters Symbol Min. Typ. Max. Unit Test Condition

    Luminous Intensity

    (Per Segment)

    IV 3.00 8.00 --- 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 (Per Segment) VF 1.80 2.20 2.80 V IF=20mA
    Reverse Current (Per Segment) IR --- --- 100 µA VR=5V
     

     

    Notes:

    1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
    2. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.

     

     

    Contact Details
    HongKong Double Light Electronics Technology Co. Ltd

    Contact Person: Mr. Rony Qiu

    Send your inquiry directly to us (0 / 3000)

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