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| Categories | LED Digital Display | 
|---|---|
| Brand Name: | DOUBLE LIGHT | 
| Model Number: | DL3-401XBB | 
| Certification: | ISO9001:2008/ROHS | 
| Place of Origin: | China (mainland) | 
| MOQ: | 1000PCS | 
| Price: | US$ 0.27-0.28. per unit (Pieces) | 
| Payment Terms: | Telegraphic Transfer in Advance (Advance TT, T/T) | 
| Supply Ability: | 8,000,000pcs per Day | 
| Delivery Time: | 10-15 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: | 0.40 Inch LED Digital Display | 
| Package: | Triple Digit Numeric Displays | 
| Emitted Color: | Blue | 
| Peak Emission Wavelength: | 468nm | 
| Chip Material: | InGaN | 
| Face color: | black surface | 
| Forward Voltage @20ma: | 3.0-4v | 
| Luminous Intensity: | 3-6mcd | 
| Forward Curren: | 25mA | 
| Dominant Wavelength: | 470nm | 
3 digit 7 segment led display Wavelength 470nm led number display 0.4 Inch seven Digital read out display
| Model No. | Chip Material | Source Color | Description | 
| DL3-401ABB | InGaN | Blue | Common Anode | 
| DL3-401CBB | Blue | Common Cathod | 
Absolute Maximum Ratings at Ta=25℃
| Parameters | Symbol | Max. | Unit | 
| Power Dissipation Per Segment | PD | 100 | 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 | 3.0 | 6.0 | --- | mcd | IF=20mA (Note 1) | 
| Luminous Intensity Matching Ratio (Segment To Segment) | Iv-m | --- | --- | 2:1 | IF=10mA | |
| Peak Emission Wavelength | λp | --- | 468 | --- | nm | IF=20mA | 
| Dominant Wavelength | λd | --- | 470 | --- | nm | IF=20mA (Note 2) | 
| Spectral Line Half-Width | △λ | --- | 25 | --- | nm | IF=20mA | 
| Forward Voltage | VF | --- | 3.2 | 4.0 | V | IF=20mA | 
| Reverse Current | IR | --- | --- | 50 | µA | VR=5V | 
Notes:
Package Dimension:

DL3-401ABB

DL3-401CBB

Notes:
Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)

Choose DOUBLE LIGHT, your expert LED components nearby!
Adcantage:
Over 10 years work experience technical service team
Manufacturer direct sale,high quality product and competitive price
Mix order accepted and free sample
Make double check strictly and packing carefully.
We will refund you in case of bad quality issue happens due to our
product itself.

Please contact with me to help you find your right product and get your best price.
Tel: 86-755-82853859
Fax: 86-755-83229774
Email:wendy@doublelight.com.cn
Wechat:13423609933
Skype:wendy@doublelight.com.cn
Whatsapp:+86 134 2360 9933
Facebook:Wendy Doublelight
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