5640300132

LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs

Light-emitting diodes, or LEDs, are widely used for lighting, display, and signalling. For example, they can be found as indicator lights for desk calculators, in safety-critical cockpit components for airplanes, and in vehicles for turn-signals and brake lights. With their low power requirements, long lifetimes, small sizes, and good luminosity, LED technology is well-suited for a large number of applications. One such application is 5640300132. This article will explain the technology behind 5640300132, as well as its working principles.

5640300132: Circuit Board Indicators

5640300132 is a circuit board indicator that can be used to signify various kinds of information, such as an indication of circuit board temperature or a low voltage indication. The indicator is a two-color LED component that can show two separate color intensities, allowing for half-brightness color splitting. It also features a low current draw, making it suitable for applications such as a high-end circuit board. The device measures 0.180" x 0.180" and emits a high level of light in its two colors.

Working Principles

5640300132 utilizes a single LED chip with two emitters. The LED chip is driven by a drive circuit that allows it to control its brightness levels. The circuit board indicator’s two colors correspond to two different drive currents. When the circuit board is powered, the low-current drive will produce one color and the higher-current drive will produce a second color. This allows the user to control the brightness and color of the indicator. The color of the indicator can be set independently for each color, allowing for greater flexibility in its use.

The device is designed to consume a low amount of power, with a maximum power draw of 30 mW. Its power efficiency is further optimized through the use of an internal current limiting resistor. The current limiting resistor allows for a more efficient use of power by reducing the amount of current required to drive the LED chip.

Applications

The 5640300132 circuit board indicator can be used in a wide variety of applications. The two-color functionality makes it ideal for indicating the status of a circuit, such as a power on/off indication or a low battery warning. It can also be used to indicate the temperature of a circuit board, or in an array to provide an indication of the status of multiple systems. In addition, its low power draw makes it suitable for lighting applications, such as backlighting a circuit board. The indicator can also be used in safety-critical applications, such as warning lights in aircraft, as it can indicate multiple states at once and can be seen in a variety of lighting conditions.

Conclusion

The 5640300132 circuit board indicator is a highly efficient device that is suitable for a wide range of applications. Its two-color LED chip allows for half-brightness color splitting and its low power draw makes it well-suited for lighting and displaying critical information. The device is small and lightweight, and its internal current limiting resistor further increases its efficiency. By understanding the technology and working principles behind the 5640300132, you can make an informed choice when selecting an indicator for your project.