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25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances

25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances

    • 25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances
    • 25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances
    • 25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances
    • 25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances
  • 25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances

    Product Details:

    Place of Origin: China (mainland)
    Brand Name: DOUBLE LIGHT
    Certification: ISO9001:2008/ROHS
    Model Number: DL-L32221WB

    Payment & Shipping Terms:

    Minimum Order Quantity: 2,000pcs
    Price: US$ 0.25-0.4per unit (Pieces) depends on the quantity
    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: 15 working days after payment received
    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: 10 Segment Light Bars Displays Package: LED Digital Display
    Emitted Color: White Forward Current Per Segment: 25mA
    Face Color: Black Luminous Intensity: 26.0
    Luminous Intensity Matching Ratio: 2:1 Power Dissipation Per Segment: 120mW

    Datasheet:     DL-L32221WB.pdf      

     

    1.26 inch 32mm Direction Indicator LED Digital Display Black Face White Led designed for viewing distances

     

     
           These devices are made with white segment and black surface.
     
    Features:
     

    1. Industrial standard size.
    2. Low power consumption.
    3. Categorized for luminous intensity.
    4. The product itself will remain within RoHS compliant Version.

     
    Descriptions:

    1. The DL-L32221 series is 32mm (1.26") direction indicator display, designed for viewing distances up to 7 meters.
    2. These devices are made with white segment and black surface.

    Applications:

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

     
    Device Selection Guide:
     

    Part No. Chip Material Face Color Source Color

    DL-L32221WB

    InGaN

    Black

     

    White

     
     
     
     
     
     
     
     
     
     
    Package Dimension:
     
    25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances
     
    Notes:

    • All dimensions are in millimeters (inches).
    • Tolerance is ± 0.25 mm (.010″) unless otherwise noted.
    • Specifications are subject to change without notice.

     
    Absolute Maximum Ratings at Ta=25℃

    Parameters Symbol Max. Unit
    Power Dissipation (Per Segment) PD 120 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℃   0.4 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 Iv 14.0 26.0 --- mcd IF=20mA (Note 1)

    Chromaticity Coordinates

    X --- 0.3 --- nm IF=20mA
    Y --- 0.31 ---
    Forward Voltage VF --- 3.5 4.0 V IF=20mA
    Reverse Current IR --- --- 50 µA VR=5V
     

    Notes:

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

    (25℃ Ambient Temperature Unless Otherwise Noted)
    25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances

    • Please read the following notes before using the data sheets:

     
    1. Over-current-proof

    Customer must apply resistors for protection, otherwise slight voltage shift will

    cause big current change ( Burn out will happen ).
    2. Storage
    2.1 Do not open moisture proof bag before the products are ready to use.
    2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less.
    2.3 The LEDs should be used within a year.
    2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less.
    3. Soldering Condition
    3.1 Pb-free solder temperature profile.
    3.2 Reflow soldering should not be done more than two times.
    4. Soldering Iron

    Each terminal is to go to the tip of soldering iron temperature less than 260℃ for 5 seconds

    within once in less than the soldering iron capacity 25W. Leave two seconds and more

    intervals, and do soldering of each terminal. Be careful because the

    damage of the product is often started at the time of the hand solder.
    5. Repairing

    Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used. It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
    25mA LED Digital Display 1.26 Inch 32mm Direction Indicator For Viewing Distances

    For more details, please contact us.

    Email: wendy@doublelight.com.cn

    Contact Details
    HongKong Double Light Electronics Technology Co. Ltd

    Contact Person: wendy@doublelight.com.cn

    Tel: +8613423609933

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