Ultra Bright White 14.2mm 4 Digit 7 Segment LED Clock Display
Common Cathode for Digital Timer
Quick Detail of Segment LED Displays
Specifications:
• Display: 4 digit, 0.56 inch 7 segment led clock display
• Digit height: 14.2mm (0.56 inch)
• Outer dimensions: 50.3 x 19.0 x 8 mm
• White segments black surface
• With common Cathode
• Emitting color: Ultra bright white
• Luminous intensity: 100-140mcd
• Forward voltage: 2.8-3.2V/led
• Forward current:5-10mA/led
• Colors: red, blue, yellow green, pure green, amber, orange and
pure white
Feature of Segment LED Displays
- White segment Black surface
- High luminous intensity
- Low current operation
- Stable performance
- Continuous uniform segments
- Easy mounting on PCB
- IC compatible
- RoHS compliant
Application of Segment LED Displays
- Audio Equipment or instrument panels;
- General using for digital indicators;
- Multimedia products;
- Bank exchange rate display;
- LED clock display;
- Display for gas station and other various display areas of
equipment/machine.
- Industrial Equipment
- Industrial ovens
- Reliability test equipment
- Analytical instruments
- Process control equipment
- Test and measuring instruments
- Temperature controllers
- Programmable logic controllers
- Security systems
Product Parameters
Absolute Maximum Ratings(Ta=25ºC)
| Parameter | Symbol | Ratings | Unit |
| Forward Current(per dice) | Ipm | 20 | mA |
| Reverse Voltage(per dice) | Vr | 5 | V |
| Power Dissipation(per dice) | Pm | 80 | mW |
| Operating Temperature Range | Topr | -40~+85 | ºC |
| Storage Temperature Range | Tstg | -40~+85 | ºC |
| Solder Temperature(≤3 seconds) | Th | 260 | ºC |
Code:Yellow Green- J
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 1.8 |
| 2.4 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 |
|
| V |
| Luminous Intensty | Iv | If=10mA | 30 |
| 40 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA |
| 20 |
| nm |
| Wavelength | Dλ | If=10mA | 569 |
| 574 | nm |
Code:Amber/Yellow -Y
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 1.8 |
| 2.5 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 |
|
| V |
| Luminous Intensty | Iv | If=10mA | 60 |
| 80 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA |
| 20 |
| nm |
| Wavelength | Dλ | If=10mA | 585 |
| 595 | nm |
Code:Orange -F
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 1.8 |
| 2.4 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 |
|
| V |
| Luminous Intensty | Iv | If=10mA | 60 |
| 80 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA |
| 20 |
| nm |
| Wavelength | Dλ | If=10mA | 600 |
| 605 | nm |
Code:Super Bright Red -R
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 1.8 |
| 2.2 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 |
|
| V |
| Luminous Intensty | Iv | If=10mA | 50 |
| 60 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA |
| 20 |
| nm |
| Wavelength | Dλ | If=10mA | 630 |
| 635 | nm |
Code:Ultra Bright Red -UR
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 1.8 |
| 2.2 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 |
|
| V |
| Luminous Intensty | Iv | If=10mA | 80 |
| 100 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA |
| 20 |
| nm |
| Wavelength | Dλ | If=10mA | 625 |
| 635 | nm |
Code:Pure Green -G
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 2.6 |
| 3.2 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 |
|
| V |
| Luminous Intensty | Iv | If=10mA | 120 |
| 180 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA |
| 20 |
| nm |
| Wavelength | Dλ | If=10mA | 515 |
| 525 | nm |
Code:Ultra Bright Blue -BH
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 2.8 |
| 3.2 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 |
|
| V |
| Luminous Intensty | Iv | If=10mA | 120 |
| 140 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA |
| 20 |
| nm |
| Wavelength | Dλ | If=10mA | 460 |
| 465 | nm |
Code:Ultra Bright White -WH
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 2.8 |
| 3.2 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 |
|
| V |
| Luminous Intensty | Iv | If=10mA | 120 |
| 140 | mcd |
| LED color Temperature | K | If=10mA | 5500 | 20 | 6800 | K |
| Chromaticity Coordinates | X/Y | If=10mA | 0.29,0.32 |
| 0.30,0.33 | nm |
SHENZHEN GUANGZHIBAO TECHNOLOGY CO., LTD. (BRAND: LIGHT-BO)stablished in 2006 , A company that integrates R & D, manufacturing
and sales of optoelectronics LED Displays . ISO 9001 2015 Quality
Management Systems certified company . With more than 15 years OEM
and ODM experience .
LIGHTBO has been committed to provide high quality and low cost customized
solutions to help customers reduce cost and enhance
competitiveness.
Products Applications
7 Segment LED Display, Customized LED Display, Numeric LED Display,
Dot matrix LED Display, widely used for home appliances,tempearture
indicators, humidity indicators, refrigerator
controller,thernostats indicator,heating and cooling control and so
on.
Certifications
Office and Factory Overview
Company Exhibitions
SHIPPING SERVICES
FAQ
FAQ(Frequently Asked Questions)
Q1 Are you trading company or manufacturer?
A: We are original manufacturer with more than 20 years experience
in optoelectronic LED displays .
Q2 What is your main products?
A: Our main products include 7 Segment LED display, SMD LED
Display,Dot matrix LED Display, Arrow LED display, Custom Design
LED Display ,LED light bar,Through hole led, SMD LEDs,LED
Backlights, and so on .
Q3 What is your MOQ?
A: Our MOQ is 1000 pcs , We can also accept sample orders and small
orders with quantity less than our MOQ .
Q4 Before placing order, Can I get some samples for test?
A: Yes. We can provide 5-10 free samples for your testing, but the
freight cost will be borne by the customer.
Q5 How long is your delivery time?
A: Delivery time:About 10-20 days; According to order quantity and
raw materials. If you have urgent order,and we have raw materials
in stock,we can adjust our production plan to make it ready within
7-10 days .
Q6 What is your terms of payment?
A: We accept bank transfer,T/T,Western Union and Paypal with small
amount. Detailes of payment methods can be negotiatble.
Q7 Can you quote me FOB prices?
A: Yes. We can quote you prices based on incoterms EXW, FOB,
CIF,DDP.
Q8 How can I get your catalogue and price list?
A: Yes . Please let us know your email address or contact us from
website directly for our catalogue and price list .
Q9 Can I negotiate the prices?
A: Yes, we may consider discounts for bulk orders.
Q10 How much will the shipping charges be?
A: It depends on the size of your shipment and the method of
shipping.We will offer the charge to you as you requested.
Q11 Can you do custom design products?
A: Yes , OEM&ODM service are available .We can customize the
sizes,led color and functional icons according to your
requirements.
Q12 If I send my design , can you make it for myself only ,and will
not show it to any one else?
A: Yes , we will not show it or sell to others without your
authorization.
Q13 What will be the samples lead time for customized products?
A: Samples lead time will be about 20-25 working days after
receiving mold cost and mold drawing approval from customers .
Q14 What is the shipping methods?
A:We usually ship the goods by DHL, FEDEX,UPS,EMS,BY AIR,BY SEA
etc, also you can choose the other way that best for you.
Q15 How do you ensure the quality of your products?
A: we are ISO 9001 QMS ceritified manufacturers with more than 20
years experience ,We conduct twice 100% percent test for all of our
products before shipment .
CC/CA Polarity 3digit 7 Segment LED Display Common Anode 37.6 X 19mm Outer Dimension
