Features:
Digit size: from 0.25" to 20"
Digit Numer: 1, 2, 3, 4, 5 and 6 digits
Segment : 7 segment and 14 segment both available
Available Emitting color: Red, green, blue, yellow, amber, white, bi-color
Available surface color: black and grey
Lens color: milky white or same as emitting color
Specifictaion :
| Digit size: | Outer size: | 50*50mm | |
| Surface color: | Black | Emitting color: | Red |
| Wavelength: | 640-660nm | Intensity: | 22-28mcd |
| Polarity: | Common anode | Lifespan: | 50,000 hours |
| Voltage(Typ.): | 3.2V/chip | Certifications: | ROHS/ISO9001:2008 |
Product pictures
(Characteristics )
Lower working voltage and current
Lighting answering Time<0.1μs, better high frequency, chromaticity uniformity, high brightness.
Smaller volume, lighter weight, better impact resistance, solid sealing, good steady.
Long life for 50000 hours.
Keep scaning and drivering every segment continuously.
Better showeffect and wider visual angle.
Recommend constant current driver.
Protective coating, and rip off when using.
Solder temperature: 260℃,and stay time less than 5 seconds.
For operation above 25℃,The Ifm Ifp & Pd must be derated,the Current derating is-0.36Ma/℃ for DC
drive and -0.86mA/℃ for pulse drive,the power dissipation is -0.75mW/℃.The product working current
must not more than the 60% of the Ifm or Ifp according to the working temperature.
Electrostatic prevention for Blue, Pure Green and White ones.
(Limited Parameters)
Parameters | Symbol | Limited Parameter |
Peak Forward Current | Ifp | 100mA |
Continuous Forward Current | If | 20 mA |
Reverse Voltage | Vr | 5V |
Operating temperature Range | Topr | -30 to +70℃ |
Storage temperature Range | Tstg | -40 to +85℃ |
(Photoelectric Parameters)
Parameter | Forward Voltage | Reverse Current | Luminous Intensity | Wavelength | Power Consumption | ||
notation | VF | IR | IV | λp | pt | ||
unit | V | uA | mcd | nm | mW | ||
condition | IF=20 mA | VR=5V | IF=20mA | IF=20mA | IF=20mA | ||
Average | MAX. | Average | MAX | Average | Average | Average | |
High red R | 2 | 2.4 | -- | 20 | 50 | 635 | 36 |
super red SR | 2 | 2.4 | -- | 20 | 80 | 620 | 40 |
Yellow green G | 2 | 2.4 | -- | 20 | 35 | 571 | 44 |
Yellow Y | 2 | 2.5 | -- | 20 | 100 | 590 | 42 |
Blue B | 3 | 3.4 | -- | 20 | 180 | 465 | 66 |
Pure green PG | 3 | 3.4 | -- | 20 | 220 | 515 | 66 |
White W | 3 | 3.4 | -- | 20 | 180 | 6000K | 66 |
Application:
*Audio equipments or instrument panels
*Home electronic appliances,air conditional controller
*General use for digital indicators
*Multimedia products
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Other hot products(more details please click the pictures)
Our Company introduction:
Ningbo SMC Optoelectronics Technology Co., Ltd. is an expert manufacturer ofLED displays and LED Lights. We mainly offer led panel lights, digitaldisplays and display panels. We have been in the business for almost seven years, and have already built a high reputation.
Utilizing Advanced Machines
We have advanced equipment such as ASM automatic dice/wire bonding machines, testing machines and burn-in machines. For your assurance, all of our products are made under ISO 9001:2000 guidelines and are RoHS-compliant.
We have an experienced and professional R&D team and nearly 150 employees who are ready to provide customers with high-quality products and services.
A Green Supplier
Many of the products we manufacture use sustainable materials or processes. Contact us today to find out more about sourcing these green products.
Our Clients:
We're a manufacturer trusted by Aux, Chigao and Lexy and Midea for many years.
Our Company great-hearted Team
Delivery time:
Quantity lead time
1-10Kpcs 3-7 days
10.1K-50Kpcs 7-15 days
With over 7 years experiences, we do believe we can become your reliable supplier!
Welcome To Your Inquiry !
If you have any more special requests, please contact me. We are a specialized manufacture
in the LED display field; and we will make all efforts to meet your need. Thank you
