Send Message
Home Products7 Segment LED Displays

0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display

Certification
China DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD certification
China DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD certification
Customer Reviews
On the eve of the 70th anniversary of the founding of the People's Republic of China, please accept our most sincere and warm congratulations on this great holiday. We greatly appreciate the positive experience of cooperation between our companies and look forward to the further mutually beneficial development of our partnership.

—— V.P. Vasilyev

we cooperate with Double light for so many times, each time they support us by good products and nice price.

—— Berk from US

Cooperate with Rony, I do not need to worry too much, he can arrange everything well.

—— Harper Steve From Turkey

Dear supplier, I am sending you a conclusion on the assessment of your company based on the results of work for the 4 quarter of 2022. Your company is classified as "A" (excellent) based on an integrated assessment that takes into account various aspects of the business.

—— Harper Steve From Europe

I'm Online Chat Now

0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display

0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display
0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display 0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display 0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display 0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display 0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display 0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display 0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display

Large Image :  0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display

Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL2-521XYGB
Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
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: 10-15 working days after received your payment
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 8,000,000pcs per Day
Detailed Product Description
Product Name: 7 Segment LED Display Package: 0.52 Inch
Emitted Color: Yellow Green Peak Emission Wavelength: 570nm
Chip Material: GaP Face Color: Black Surface
Forward Voltage @20ma: 1.8V Luminous Intensity: 3-5mcd
High Light:

led seven segment display

,

led bar display

0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display

 

​7 Segment LED DisplayKey Specifications/Special Features:

 

Feature:
1. Various size and color available
1). Digit height: from 0.28" to 20" (0.28", 0.3", 0.36", 0.39", 0.4", 0.5",0.52", 0.56",0.8", 1.0", 1.2", 1.5", 1.8", 2.3", 3.0", 4.0", 5.0", 8.0", 10", 12", 16", 20".)
2). Various emitting colors: Red(640nm), Yellow Green,(572nm), Pure Green(525nm), Yellow(590nm), Blue(430nm), Pure Blue(470nm).
3). Various digit: 1-digit, 2-digits, 3-digits, 4-digits, 6-digits available with black or grey face.
2. Competitive price. With 4 years of expriences ,we have high reputation by our customers.
3. Characteristics:
1). Longlife-span, low voltage, energy saving
2). Competitive price with high quality
3). Best service and on time delivery
4). CE&ROHS compliant
5). Attention to anti-static.

Details:
Dominant Wavelength:
Red: 640nm to 645nm, 50 mcd to 60 mcd
Hight bright red: 620nm to 625nm, 70mcd to 80mcd
Blue: 460nm to 475nm, 40mcd to 50mcd
Pure green: 515nm to 525nm, 180mcd to 200mcd
Yellow: 585nm to 595NM, 14mcd to50mcd
Amber: 600nm to 605nm, 30mcd

Forward Voltage:
Blue/Pure Green: 3.0V to 3.6v,
Red/Yellow/Amber: 1.8v to 2.2v,
Reverse voltage: 5.0v.

Application:
1). Household eletronics-----DVD/VCD player, Induction cooker, Micro-wave oven, Air-conditioner, E-fan, Washing machine, Soya-bean milk machine,etc.
2). Factory/company equipment-------Instrument panels, Digital read out display, Calendar, Smart meter, Electronic scale,etc.
3). Elevator/lift, Bank exchange rate display, Led clock display, Led oil price display for gas satation and other different display areas of equipment/machine.

 

Device Selection Guide:

Model No. Chip Material Source Color Description
DL2-521AYGB Gap Yellow Green Common Anode
DL2-521CYGB Yellow Green Common Cathode
 

        

  1. Absolute Maximum Ratings at Ta=25℃

 

 

Parameters Symbol Max. Unit
Power Dissipation Per Segment PD 70 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 1.3 2.0 --- mcd IF=20mA (Note 1)
Luminous Intensity Matching Ratio (Segment To Segment) Iv-m --- --- 2:1   IF=10mA
Peak Emission Wavelength λp --- 568 --- nm IF=20mA
Dominant Wavelength λd --- 572 --- nm IF=20mA (Note 2)
Spectral Line Half-Width △λ --- 20 --- nm IF=20mA
Forward Voltage VF --- 2.2 2.8 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.

 

7 Segment LED Display Package Dimension:
 
0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display 0
 

      DL2-521AYGB                                  

 

0.52 Inch 2 digit 7 segment display Yellow Green emitting color seven segment display 1

 

 

 
 

Contact Details
DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD

Contact Person: Mr. Chen

Tel: 86-755-82853859

Fax: 86-755-83229774

Send your inquiry directly to us (0 / 3000)