Product Series information
Product Series |
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 Series No:BL-LS3535B0S3 Dimension 3.5 × 3.5 × 2.8 mm Description: ___________________________________________________________________________________________________________________________________________________ Empowering Innovations: The Impact of 3535 SMD LED Diodes in Modern ElectronicsIn the realm of electronic components, the 3535 SMD LED diode stands out as a powerhouse of efficiency and versatility. Known for its compact form yet powerful output, this "LED diode SMD" is a critical element in advancing modern lighting and display technologies. From general lighting to sophisticated electronic applications, the 3535 LED brings unparalleled value. This comprehensive article explores the essential features, broad applications, and tangible benefits of the 3535 SMD LED, accompanied by engaging case studies and testimonials from industry professionals.Essential Features of the 3535 SMD LED DiodeThe 3535 SMD LED diode, synonymous with high performance in a small package, offers exceptional brightness and energy efficiency. This diode's design is optimized for direct mounting on surface boards, making it a preferred choice for compact devices requiring high light output. Capable of operating across a wide range of colors, including vibrant RGB schemes and practical infrared wavelengths, the 3535 SMD LED is versatile enough to meet the demands of various industries.Diverse Applications of the 3535 SMD LEDsThe 3535 LED has carved its niche across multiple applications:
Benefits of Integrating 3535 SMD LEDsChoosing 3535 SMD LEDs offers substantial advantages:
Case Studies: Real-World Impact of 3535 SMD LEDsOne notable case study involves a leading smartphone manufacturer that incorporated 3535 SMD LEDs into their latest model. The LEDs provided exceptional screen brightness and color depth, significantly enhancing the user experience while maintaining energy efficiency, which in turn improved the device's battery life.User Testimonials: Industry FeedbackProfessionals in the electronics manufacturing sector have consistently praised the 3535 SMD LEDs for their reliability and performance. A design engineer from a top automotive company remarked, "The 3535 LEDs have transformed our vehicle lighting systems, providing superior illumination that enhances both safety and aesthetics."Exploring the Future of SMD RGB LED TechnologyThe ongoing development of SMD RGB LED technology, particularly within the 3535 form factor, suggests a bright future for electronic applications. These LEDs are increasingly used in smart home technology and IoT devices, where color and intensity control adds functional and aesthetic value.Conclusion: Why the 3535 SMD LED Is Essential for Future TechnologiesAs technology progresses, the 3535 SMD LED diode remains at the forefront, driving innovations in efficient lighting and intelligent electronic design. For electronics manufacturers, engineers, and purchasers aiming to stay ahead of the curve, adopting 3535 SMD LEDs is not just an option—it's a necessity. Consider leveraging the advanced capabilities of these LEDs to enhance your next project's performance and design. Features
Applications
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Related Article List
Article No
| color | material | wavelength
| apperance | v_typ | v_max | luminous_min | luminous_typ | degree |
|---|---|---|---|---|---|---|---|---|---|
Red |
AlGaAs |
660 |
Water Clear |
2.2 |
110 |
120 |
|||
Green |
GaP |
574 |
Water Clear |
2.5 |
28 |
120 |
|||
Blue |
InGaN |
470 |
Water Clear |
3.8 |
70 |
120 |
|||
Ultra Red |
AlGaInP |
630 |
Water Clear |
2.2 |
280 |
120 |
|||
Ultra Pure Green |
InGaN |
525 |
Water Clear |
3.8 |
1300 |
120 |
|||
Ultra Blue |
InGaN |
470 |
Water Clear |
3.8 |
450 |
120 |
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.
