White Diffused segments / black surface LED Digital Display 0.52 Inch Triple Digit
Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL3-521XBB
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
- Product Description
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Product Name: 0.52 Inch LED Digital Display Package: Triple Digit Numeric Displays Emitted Color: Blue Peak Emission Wavelength: 470nm Chip Material: InGaN Face Color: Black Surface Forward Voltage @20ma: 2.8-3.0v Luminous Intensity: 5-7mcd Highlight: alphanumeric led display , led bar display White Diffused segments / black surface LED Digital Display 0.52 Inch Triple Digit
Triple Digit Numeric Displays
Features:
- 0.52″ (inch) digit height.
- Excellent segment uniformity.
- Sold state reliability.
- Industrial standard size.
- Low power consumption.
- The product itself will remain within RoHS compliant Version
Descriptions:
- The DL3-521XBB series is a lager10.20mm (0.40″) high seven segments display designed for viewing distances up to 7 meters.
- These displays provide excellent reliability in bright ambient light.
- These devices are made with white segments and black surface.
Applications:
- Audio equipment.
- Instrument panels.
- Digital read out display.
Device Selection Guide:
Model No. Chip Material Source Color Description DL3-521ABB InGaN Blue Common Anode DL3-521CBB Blue Common Cathode Triple Digit Numeric Displays 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 Triple Digit Numeric Displays 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:
- 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.
0.52 Inch Triple Digit Numeric Displays Package Dimension:
DL3-521ABB
DL3-521CBB
Digit LED DisplaysTypical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
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Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL3-521XBB
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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