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0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use

Categories Digit LED Display
Brand Name: DOUBLE LIGHT
Model Number: DL2-PCB281XSRA
Certification: ISO9001:2008/ROHS
Place of Origin: China (mainland)
MOQ: 1000pcs
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 1,000,000pcs per Day
Delivery Time: 25 working days after received your payment
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
Product Name: SMD LED Display
Package: Doual 0.28 Inch
Emitted Color: Hyper Red
Peak Emission Wavelength: 632nm
Chip Material: AlGaInP
Face color: gray surface
Circuit Type: Common Cathode & Common Anode
Luminous Intensity (Per Segment): 2-4mcd
Forward Voltage (Per Segment): 2.0-2.5v
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    0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use

    0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use


    Doual 0.28 Inch​ SMD Digit LED Display

    Features:

    1. 0.28″ (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 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 MaterialSource ColorDescription
    DL1-PCB562CUGAGaPYellow GreenCommon Cathode
    DL1-PCB562AUGAYellow GreenCommon Anode









    Doual 0.28 Inch​ SMD Digit LED Display Absolute Maximum Ratings at Ta=25℃

    ParametersSymbolMax.Unit
    Power Dissipation (Per Segment)PD60mW

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

    IFP100mA
    Continuous Forward Current (Per Segment)IF25mA
    Derating Linear From 50℃0.25mA/℃
    Reverse VoltageVR5V
    Operating Temperature RangeTopr-40℃ to +105℃
    Storage Temperature RangeTstg-40℃ to +105℃
    Soldering TemperatureTsld260℃ for 5 Seconds

    Doual 0.28 Inch​ SMD Digit LED Display Absolute Maximum Ratings at Ta=25℃


    Electrical Optical Characteristics at Ta=25℃

    ParametersSymbolMin.Typ.Max.UnitTest Condition

    Luminous Intensity
    (Per Segment)

    IV3.55.0---mcdIF=10mA (Note 1)
    Luminous Intensity Matching Ratio (Segment To Segment)IV-M2:1IF=10mA
    Peak Emission Wavelengthλp---632---nmIF=20mA
    Dominant Wavelengthλd---624---nmIF=20mA (Note 2)
    Spectral Line Half-Width△λ---20---nmIF=20mA
    Forward Voltage (Per Segment)VF1.62.02.4VIF=20mA
    Reverse Current (Per Segment)IR------100µAVR=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.


    0.28 SMD Digit LED Display Package Dimension:


    DL2-PCB281CSRA


    DL2-PCB281ASRA


    Quality 0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use wholesale
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