Related Article List
Article No
| color | material | wavelength
| apperance | v_typ | v_max | luminous_min | luminous_typ | degree |
|---|---|---|---|---|---|---|---|---|---|
ultra Blue |
InGaN/SiC |
470 |
4.2 |
35 |
50 |
||||
Super Red |
GaAlAs/DH |
660 |
2.2 |
100 |
140 |
||||
Orange |
GaAsP/GaP |
635 |
2.5 |
40 |
60 |
||||
Green |
GaP/GaP |
570 |
2.5 |
35 |
55 |
||||
Red |
GaP/GaP |
700 |
2.6 |
8 |
12 |
||||
Ultra Pure Green |
InGaN/SiC |
525 |
4.2 |
120 |
190 |
||||
Hi Red |
GaAlAs/SH |
660 |
2.2 |
80 |
120 |
||||
ultra Blue |
InGaN/SiC |
470 |
4.2 |
60 |
88 |
||||
Ultra Orange |
AlGaInP |
630 |
2.5 |
75 |
120 |
||||
Ultra Green |
AlGaInP |
574 |
2.5 |
50 |
75 |
||||
Ultra Red |
GaAlAs/DDH |
660 |
2.2 |
105 |
160 |
||||
Ultra Yellow |
AlGaInP |
590 |
2.5 |
50 |
75 |
||||
Ultra White |
InGaN |
- |
4.2 |
88 |
|||||
Yellow |
GaAsP/GaP |
585 |
2.5 |
40 |
60 |
Product Series information
Product Series |
|---|
 Series No:BL-D56C-22 Dimension 25 × 19 × 8 mm Description: ___________________________________________________________________________________________________________________________________________________ Enhancing Digital Interfaces: The 0.56 Inch Dual-Digit Seven Segment LED Display Revolution
In an era where digital interaction is ubiquitous, the 0.56 inch dual-digit seven segment LED display emerges as a critical technology, enhancing the way we perceive information electronically. This detailed exploration aims to dissect the functionalities, applications, and significant benefits of this compact yet powerful display technology, alongside firsthand case studies and testimonials from industry professionals. Designed with electronics manufacturer engineers, purchasers, and administrators in mind, this article delves into why these displays are pivotal in today’s electronics landscape.
Introducing the 0.56 Inch Dual-Digit Seven Segment LED DisplayThe 2 7 segment display, prominently known for its precision and efficiency, serves as the foundation for the versatile 0.56 7 segment display datasheet. This technology specializes in presenting numerical data with high visibility and minimal power consumption, making it an indispensable tool across various applications in electronics manufacturing.Key Features and Broad ApplicationsThe dual-digit format of these displays allows for compact data representation, ideal for devices where space is at a premium. From consumer electronics like digital watches and calculators to more sophisticated applications in medical devices and industrial instrumentation, the 0.56 inch dual-digit seven segment led display offers unmatched clarity and reliability.Unveiled Benefits for the Electronics SectorIntegrating this advanced display technology into electronic products offers numerous advantages. Not only does it enhance the aesthetic and functional appeal of devices, but it also contributes to energy efficiency and long-term cost savings. The ease of programming and compatibility with various microcontrollers makes it a preferred choice for developers aiming for quick turnarounds and high-quality outputs.Real-World Impact: Case StudiesThe transition to seven segment displays in consumer electronics has led to significant improvements in user experience and product functionality. A notable case study involves a leading electronics brand that implemented the 7 segment digital display in their new line of kitchen appliances, resulting in a user-friendly interface that boosted sales and customer satisfaction.Feedback from the Field: User TestimonialsTestimonials from electronics engineers highlight the display's reliability and ease of integration, underscoring its importance in the development of innovative products. Purchasers and administrators also recognize the 0.56 inch dual-digit seven segment LED display as a game-changer, attributing enhanced product marketability to its adoption.Looking Ahead: The Future of Seven Segment DisplaysThe potential for seven segment display technology continues to evolve, with ongoing research and development focusing on improving brightness, efficiency, and versatility. As new advancements emerge, the applications for these displays are set to expand, further solidifying their role in the next generation of electronic devices.Conclusion: Embracing the Digital Display EvolutionThe 0.56 inch dual-digit seven segment LED display represents a significant leap forward in electronic display technology. Its widespread adoption across industries attests to its utility, efficiency, and the enhanced user experience it offers. For electronics manufacturers, incorporating this technology is not just an upgrade—it's a necessity for staying competitive in a rapidly advancing digital world. Features
Applications
___________________________________________________________________________________________________________________________________________________ Dimension and Circuit Drawing:  |
Related Information
Soldering
When soldering, leave a minimum of 2mm clearance from the base of the base of the lens to the soldering point. Dipping the lens into the solder must be avoided.
Do not apply any external stress to the lead frame during soldering while the LED is at high temperature.
Recommended soldering conditions:
| IR Reflow Soldering (for SMD display) | Wave Soldering | Soldering Iron | |||
| Pre-Heat | 150-180°C | Pre-Heat | 100°C Max. | Temperature | 300°C Max. |
| Pre-Heat Time | 120sec Max. | Pre-Heat Time | 60sec Max. | ||
| Peak Temperature | 260°C Max. | SolderWave | 260°C Max. | Soldering Time | 3sec Max.(one time only) |
| Soldering Time | 10 sec Max. | Soldering Time | 5sec Max. | ||
Note: Excessive soldering temperature and/or time might result in deformation of the LED lens or failure of the LED
ESD(Electrostatic Discharge)
Static Electricity or power surge will damage the LED.
Suggestions to prevent ESD (Electrostatic Discharge):
n Use a conductive wrist band or anti-electrostatic glove when handling these LEDs
n All devices, equipment, and machinery must be properly grounded
n Work tables, storage racks, etc. should be properly grounded
n Use ion blower to neutralize the static charge which might have built up on surface of the LED’s
plastic lens as a result of friction between LEDs during storage and handling
ESD-damaged LEDs will exhibit abnormal characteristics such as high reverse leakage current,
low forward voltage, or “no light on” at low currents. To verify for ESD damage, check for “light on”
and Vf of the suspect LEDs at low currents.
The Vf of “good” LEDs should be>2.0V@0.1mA for InGaN product and >1.4V@0.1mA for AlInGaP
product.
When selecting power for LED systems, it’s essential to understand several key parameters to ensure safe operation, longevity, and optimal performance. Here are some steps and considerations for LED power selection:
- Determine the Forward Voltage (Vf) of the LED(s):
Each LED has a forward voltage, which is the voltage at which the LED operates when the current is flowing through it. This value can typically be found in the LED’s datasheet.
- Determine the Forward Current (If) of the LED(s):
The forward current is the current at which the LED is designed to operate. Running an LED at higher than its rated current can reduce its lifespan and increase the heat it produces.
- Decide on the Configuration:
Series Configuration: When LEDs are connected in series, the forward voltages add up, but the current remains the same.
Parallel Configuration: When LEDs are connected in parallel, the forward voltage remains the same, but the currents add up. This configuration can be risky because if one LED fails or has a slightly lower forward voltage, it can cause the other LEDs to draw more current.
Calculate Total Power Requirements:
Power (W) = Total Forward Voltage (V) x Total Forward Current (A)
For example, if you have three LEDs connected in series, each with a forward voltage of 3V and a forward current of 20mA, the total power requirement would be:
Power = (3V + 3V + 3V) x 20mA = 9V x 0.02A = 0.18W
- Select an Appropriate Power Supply:
- Voltage Rating: The power supply voltage should match or slightly exceed the total forward voltage of your LED configuration.
- Current Rating: The power supply’s current rating should meet or exceed the total forward current of your LED configuration.
- Safety Margin: It’s a good practice to select a power supply that can provide at least 20% more power than your calculated requirement. This ensures the power supply isn’t operating at its maximum capacity, which can extend its life and ensure safer operation.
- Consider Additional Features:
- Dimming Capability: If you want to control the brightness of your LEDs, choose a power supply with dimming capabilities.
- Overcurrent and Overvoltage Protection: To protect your LEDs, select a power supply with built-in protection mechanisms.
- Thermal Management: Ensure that the power supply has adequate cooling, especially if it will be enclosed or in a location with limited airflow.
- Regulation and Efficiency:A power supply with good regulation will maintain a consistent voltage output despite variations in the load. High efficiency ensures minimal power is wasted as heat.
- Physical Size and Form Factor:Depending on where you plan to place the power supply, its size and shape may be critical factors.
In summary, when selecting power for LED systems, understanding your LED’s requirements and the configuration you plan to use is essential. Then, pick a power supply that meets those needs with some added safety margin, keeping in mind any additional features or constraints relevant to your project.
Here are some well-regarded brands in the industry:
- Mean Well: One of the most recognized brands in the LED power supply industry, Mean Well offers a wide range of products suitable for both indoor and outdoor applications. Their units often come with features like overcurrent protection, dimming capabilities, and high efficiency.
- Tridonic: A global leader in lighting technology, Tridonic offers LED drivers and power supplies that cater to various lighting solutions, from simple setups to advanced smart lighting systems.
- Philips Advance Xitanium: Philips is a well-known brand in the lighting industry, and their Xitanium series of LED drivers are known for reliability and performance. They cater to both indoor and outdoor LED applications.
- Osram: Another giant in the lighting industry, Osram offers a range of LED drivers and power supplies suitable for various applications, including architectural and street lighting.
- LIFUD: Specializing in LED drivers, LIFUD is known for its high-quality products that cater to both commercial and residential LED lighting solutions.
- MOSO: This brand offers a variety of LED drivers, especially for outdoor and industrial applications. Their products are known for durability and performance.
- TDK-Lambda: With a history in power electronics, TDK-Lambda offers a range of power supplies and LED drivers suitable for various applications, emphasizing reliability and advanced features.
