VLRE31R1S2-GS18

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LED Indication - Discrete

LED indications are the simplest form of discrete display product, usually used to indicate the on/off state of a circuit. The VLRE31R1S2-GS18 is a semiconductor device used as an LED indicator. It offers precise optical performance and low forward voltage in a tiny 3.2mm x 1.6mm case.

The VLRE31R1S2-GS18 is a type of LED indication product, operating with a forward voltage of 1.27V and a maximum current of 20mA. The LED indicator is suitable for low power applications, made with the latest GaAIAs technology.

Applications include use in indicator lighting, audio-visual equipment, automotive electronics, automotive lamps, household and electronics appliances, computer peripherals and other consumer electronics products. It is an ideal choice for applications which require high levels of illumination and a low forward voltage.

Working Principle

The VLRE31R1S2-GS18 is a LED indication product which works by controlling the flow of current through it. The LED is connected in series with a transistor and diode combination, which control the flow of current. The transistor controls how much current enters the LED and the diode ensures that the LED is not reversed polarity by any surrounding electrical components.

When current is applied to the LED and the transistor, it starts to conduct current through the circuit and the LED becomes illuminated. The amount of current conducted is important as it determines the level of brightness of the LED. Too much current will cause the LED to become too bright and potentially damage the device, while too little current will make the LED too dim to be seen.

The VLRE31R1S2-GS18 is designed to have a low forward voltage, which allows the device to be used in a variety of applications. The forward voltage of the device, 1.27V, is low enough to allow for the device to be used by electronic devices, such as computers, without damaging the device. The low forward voltage also ensures that the LED has excellent luminous efficiency, ensuring that the circuit is not wasting any energy.

In addition to its low forward voltage, the VLRE31R1S2-GS18 is designed to be very efficient in terms of power consumption. The device consumes only 0.2 watts of power, making it efficient when used in low power applications. This makes it an ideal choice for applications which require high levels of illumination and low power consumption.

The VLRE31R1S2-GS18 is a high quality LED indication product, offering excellent performance and low power consumption in a tiny 3.2mm x 1.6mm package. It is ideal for use in audio-visual equipment, automotive electronics, consumer electronics, computer peripherals and other low power applications. The device has a low forward voltage of 1.27V and a maximum current of 20mA, making it suitable for a variety of applications.

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