The ESL-302DB1CW Ultra Blue LED Component is a high-performance, low-power LED light source widely used in various electronic devices and lighting systems. This LED lamp features a compact 3.0mm diameter design, making it ideal for use in space-constrained environments while still providing powerful illumination. Its low power consumption makes it an energy-efficient and environmentally friendly lighting solution, especially suitable for applications that require energy savings. Furthermore, the LED lamp is compatible with integrated circuits (ICs), ensuring seamless integration with modern electronic devices and enhancing their functionality and stability.
The ESL-302DB1CW LED uses GaAlInP/GaAs (Gallium Aluminum Indium Phosphide/Gallium Arsenide) materials, which offer high efficiency and stability, ensuring long-term reliable operation. The LED emits bright ultra-blue light with high color purity, making it ideal for applications that require high brightness and excellent color discrimination. The lamp is equipped with a water-clear lens design, which reduces light scattering and ensures focused light output, providing bright and clear illumination.
In terms of operational parameters, the ESL-302DB1CW has a wide operating temperature range of -40°C to +85°C, allowing it to perform stably in a variety of environmental conditions. Its storage temperature range is also -40°C to +85°C, making it suitable for different storage environments. Each chip has a maximum reverse voltage of 5V, effectively preventing damage caused by reverse current. Additionally, the LED lamp has a maximum power dissipation of 80mW, an average forward current of 30mA, and a peak forward current of 100mA, ensuring stable performance during regular operation.
The electro-optical characteristics of the ESL-302DB1CW LED are equally impressive. The typical forward voltage is 3.4V, and the reverse current is extremely low, ensuring safe and stable operation. The dominant wavelength is 465nm, corresponding to the bright ultra-blue light emitted by the LED, which is suitable for applications requiring strong light output. The spectral line half-width is 25nm, indicating that the LED lamp produces light with high color purity, ensuring concentrated and uniform illumination. The half-intensity angle is 35°, which allows the light to be focused on specific areas, making it ideal for applications requiring precise lighting. The luminous intensity of the LED lamp is 1000mcd at 20mA, providing strong brightness that is well-suited for use in indicator lights and displays.
Due to its outstanding performance, the ESL-302DB1CW LED lamp is widely used in indicator lights, displays, consumer electronics, automotive lighting, and industrial equipment. Whether the application requires high brightness for displays or stable long-term performance, this LED lamp provides an ideal solution. Its low power consumption, long lifespan, and high brightness make it a perfect choice for modern electronic devices across various industries and scenarios.
The ESL-302DB1CW Ultra Blue LED Lamp, with its efficient, stable, and environmentally friendly characteristics, has become an indispensable light source in many electronic products, making it suitable for a wide range of applications.
