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8×8 Dot Matrix LED Displays Digit LED Numeric Display 64 Dots Indicated Light 465nm

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8×8 Dot Matrix LED Displays Digit LED Numeric Display 64 Dots Indicated Light 465nm

8×8 Dot Matrix LED Displays Digit LED Numeric Display 64 Dots Indicated Light 465nm
8×8 Dot Matrix LED Displays Digit LED Numeric Display 64 Dots Indicated Light 465nm 8×8 Dot Matrix LED Displays Digit LED Numeric Display 64 Dots Indicated Light 465nm 8×8 Dot Matrix LED Displays Digit LED Numeric Display 64 Dots Indicated Light 465nm

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Product Details:

Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL-D30881XBB

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Price: usd0.7-0.8
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: 1,000,000pcs per Day
Detailed Product Description
Product Name: 64 Segment LED Display Emitted Color: Blue
Peak Emission Wavelength: 460-465 Nm Chip Material: InGaN
Face Color: Black Surface Forward Voltage @20ma: 2.8-3.4V
Luminous Intensity: 25 Mcd Datasheet: Update
High Light:

led bar display

,

led seven segment display

Datasheet:DL-D30881XBB.pdf                              Emitting color: Blue

                    DL-D30881XRB.pdf                            Emitting color: Red

                         DL-D30881XUAB.pdf                         Emitting color:Amber

 

32.0mm (1.2″) 8×8 Ultra Blue Dot Matrix LED Displays

Device Selection Guide:
 

Model No. Chip Material Face Color Descriptions
DL-D30881ABB GaAlAs Black Row Anode
DL-D30881CBB Black Row Cathode

 

Features:

  1. 1.2inch (30.0mm) Matrix height.
  2. Colors: Super Bright Yellow.
  3. Flat package and light weight.
  4. Easy assembly.
  5. High quality and low cost.
  6. High reliable and intensity.
  7. Low power requirement.
  8. The product itself will remain within RoHS compliant version.

 

Descriptions:

  1. The DL-D30881 series is a large emitting areaLED sources configured in a 64 dots 8*8 matrix array.
  2. These displays provide excellent reliability in bright ambient light.
  3. These devices are made with white dots and black surface.

 

Applications:

  1. Audio equipment.
  2. Instrument panels.
  3. Digital read out 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
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 6.0 25.0 --- mcd IF=20mA (Note 1)
Luminous Intensity Matching Ratio (Segment To Segment) Iv-m --- --- 2:1   IF=10mA
Peak Emission Wavelength λp --- 460 --- nm IF=20mA
Dominant Wavelength λd --- 465 --- nm IF=20mA (Note 2)
Spectral Line Half-Width △λ --- 20 --- nm IF=20mA
Forward Voltage VF --- 1.80 3.40 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.

 

It is widely used in display screen function, including pattern display.

 

For more details, please contact us.

 

 

8×8 Dot Matrix LED Displays Digit LED Numeric Display 64 Dots Indicated Light 465nm 0

Contact Details
HongKong Double Light Electronics Technology Co. Ltd

Contact Person: Tanky

Tel: +8613750005407

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