ELM58503YD

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LED\'s, which stands for light emitting diodes, are electronic components that emit light when a current passes through them. They are typically used to indicate a status or alert, to provide illumination, or to simply look cool. The ELM58503YD is one of these devices, a low cost and high efficiency surface mounted LED.

The ELM58503YD is an amber-colored chip LED. It has an active area of 3.5 mm by 1.75 mm and is available in a rectangular or circular form factor. The ELM58503YD is designed to be mounted on a circuit board and has four legs that are soldered to the board. It has a luminous intensity of 30 mcd, a viewing angle of 115°, and a forward voltage of 3.2-3.4 V.

The ELM58503YD is primarily used as a low power indicator in electronics and electrical assemblies. It can be used for applications such as lighting up when a button is pressed, indicating the status of a machine, or as a nightlight in a home or car.

In addition to its use as a low power indicator, the ELM58503YD can also serve as a power or efficiency indicator. Due to its small size and low power requirements, the ELM58503YD can be used to display the amount of power being used by a machine, or the efficiency of a component. This is achieved by changing the brightness of the LED when power is increased or decreased.

One of the key advantages of the ELM58503YD is its high efficiency. Even with a small form factor, the device is able to produce a good amount of light for its size. It is able to do this due to its unique design and its use of light reflecting structures, which allow more light to escape from the chip than from traditional LEDs. This helps to make the ELM58503YD one of the most efficient LED’s currently available on the market.

The ELM58503YD is also quite unique in terms of its working principle. It uses the phenomenon of electroluminescence to produce its light. This is a process that occurs when a voltage is applied to a solid material and the electrons become excited and emit a form of energy in the form of light. This allows the ELM58503YD to produce light using only a small amount of energy, making it very efficient in terms of power consumption.

In summary, the ELM58503YD is a versatile, low cost, and highly efficient LED that is commonly used in circuit board indicators, arrays, light bars, and bar graphs. Its small size and high efficiency make it ideal for applications such as lighting up when a button is pressed, or as a power or efficiency indicator. Its use of electroluminescence also makes it one of the most efficient LED’s currently available on the market.

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