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0.39 Inch Quadruple Digit LED Display Ultra Red SMD Displays Technical Data Sheet

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0.39 Inch Quadruple Digit LED Display Ultra Red SMD Displays Technical Data Sheet

Brand Name : DOUBLE LIGHT

Model Number : DL4-PCB391XSRA

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 : Quadruple 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) : 5-8mcd

Forward Voltage (Per Segment) : 1.8-2.4v

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0.39 Inch Quadruple Digit LED Display Ultra Red SMD Displays Technical Data Sheet


Ultra Red​ 0.39 Inch​ SMD Digit LED 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 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
DL4-PCB391CSRBInGaNUltra RedCommon Cathode
DL4-PCB391ASRBUltra RedCommon Anode









Quadruple 0.39 Inch​ SMD Digit LED Display Absolute Maximum Ratings at Ta=25℃


ParametersSymbolMax.Unit
Power Dissipation (Per Segment)PD65mW

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

IFP100mA
Continuous Forward Current (Per Segment)IF25mA
Derating Linear From 50℃ 0.4mA/℃
Reverse VoltageVR5V
Operating Temperature RangeTopr-40℃ to +80℃
Storage Temperature RangeTstg-40℃ to +85℃
Soldering TemperatureTsld260℃ for 5 Seconds

Quadruple 0.39 Inch​ SMD Digit LED Display Absolute Maximum Ratings at Ta=25℃

ParametersSymbolMin.Typ.Max.UnitTest Condition

Luminous Intensity
(Per Segment)

IV5.0010.00---mcdIF=10mA (Note 1)

Luminous Intensity
(Per Decimal point)

3.807.30---

Luminous Intensity Matching Ratio
(Segment To Segment)

Iv-m------2:1 IF=10mA
Peak Emission Wavelengthλp---632---nmIF=20mA
Dominant Wavelengthλd---624---nmIF=20mA (Note 2)
Spectral Line Half-Width△λ---20---nmIF=20mA
Forward VoltageVF1.802.00---VIF=20mA
Reverse CurrentIR------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.


0.39 SMD Digit LED Display Package Dimension:
0.39 Inch Quadruple Digit LED Display Ultra Red SMD Displays Technical Data Sheet


DL4-PCB391CSRB

0.39 Inch Quadruple Digit LED Display Ultra Red SMD Displays Technical Data Sheet





DL4-PCB391AUAB

0.39 Inch Quadruple Digit LED Display Ultra Red SMD Displays Technical Data Sheet


Product Tags:

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3 digit led display

      
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