HongKong Double Light Electronics Technology Co. Ltd


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0.5 inch 2 alphanumeric led display Super Bright Red Digit led display segment digital read out common anode cathode

0.5 inch 2 alphanumeric led display Super Bright Red Digit led display segment digital read out common anode cathode

    • 0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
    • 0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
    • 0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
    • 0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
  • 0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode

    Product Details:

    Place of Origin: China (mainland)
    Brand Name: DOUBLE LIGHT
    Certification: ISO9001:2008/ROHS
    Model Number: DLA2-541XRB

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000PCS
    Price: US$ 0.27-0.28. per 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: 7 working days after received your payment
    Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
    Supply Ability: 8,000,000pcs per Day
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    Detailed Product Description
    Product Name: Alphanumeric Displays Package: 0.50 Inch Display
    Emitted Color: Super Bright Red Peak Emission Wavelength: 660nm
    Chip Material: GaAlAs Face Color: Black Surface
    Forward Voltage @20ma: 1.8-2.4v Luminous Intensity: 5-7mcd

    0.5 inch 2 alphanumeric led display Super Bright Red Digit led display segment digital read out common anode cathode

    DLA2-541XRB.pdf

     
     
    Features:

    1. 0.54″ (inch) digit height.
    2. Excellent segment uniformity.
    3. Sold state reliability.
    4. Industrial standard size.
    5. Low power consumption.
    6. The product itself will remain within RoHS compliant Version.

     
    Descriptions:

    1. The DLA2-541XRB series is a lager 13.60mm (0.54") high seven segments display designed for viewing distances up to 7 meters.
    2. These displays provide excellent reliability in bright ambient light.
    3. These devices are made with white segments and black surface.

     
    Applications:

    1. Audio equipment.
    2. Instrument panels.
    3. Digital read out display.

     
    Device Selection Guide:

     

    Model No.Chip MaterialSource ColorDescription
    DLA2-541ARBGaAlAsSuper Bright RedCommon Anode
    DLA2-541CRBSuper Bright RedCommon Cathode

     
    Triple Digit Alphanumeric Displays Absolute Maximum Ratings at Ta=25℃

     
    ParametersSymbolMax.Unit
    Power Dissipation Per SegmentPD60mW

    Peak Forward Current Per Segment

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

    IFP100mA
    Forward Current Per SegmentIF25mA
    Dating Linear From 50℃ 0.4mA/℃
    Reverse VoltageVR5V
    Operating Temperature RangeTopr-40℃ to +80℃
    Storage Temperature RangeTstg-40℃ to +85℃
    Soldering TemperatureTsld260℃ for 5 Seconds
     
    Triple Digit Alphanumeric Displays Electrical Optical Characteristics at Ta=25℃
    ParametersSymbolMin.Typ.Max.UnitTest Condition
    Luminous IntensityIv2.04.0---mcdIF=20mA (Note 1)
    Luminous Intensity Matching Ratio (Segment To Segment)Iv-m------2:1 IF=10mA
    Peak Emission Wavelengthλp---660---nmIF=20mA
    Dominant Wavelengthλd---640---nmIF=20mA (Note 2)
    Spectral Line Half-Width△λ---20---nmIF=20mA
    Forward VoltageVF---1.802.40VIF=20mA
    Reverse CurrentIR------50µAVR=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.
    • Package Dimension:

    0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
    Triple Digit Alphanumeric Displays Package Dimension:
     
    0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
     
     

    DLA3-501ARB

     

     

    0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
     
    Typical Electrical / Optical Characteristics Curves
    (25℃ Ambient Temperature Unless Otherwise Noted)
    0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
     
     
    Why double light can consider high quality and low price at the same time?
    Double light has been in LED industry for more than 15 years, has accumulated a huge number of worldwide customers.
    Based on the huge customers base, Double light manufacturing capacity was magnified to a high lever.
    Under this background, DOUBLE LIGHT can benefit its customers with low price.

     
    0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
    0.5 inch 2 alphanumeric led display Super Bright Red Digit  led display segment digital read out common anode cathode
     

    Contact Details
    HongKong Double Light Electronics Technology Co. Ltd

    Contact Person: wendy@doublelight.com.cn

    Tel: +8613423609933

    Send your inquiry directly to us (0 / 3000)

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