QBL7YA80D-MP4B

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LEDs are commonly used in a variety of applications and are found in almost all electronics. The QBL7YA80D-MP4B is a special type of LED which is particularly suited to be used as a circuit board indicator, array, light bar, or bar graph. It is made of a light-emitting diode enclosed in a specially designed package. This package allows the LED to be easily attached to a circuit board with a soldering iron.

Application Field

The QBL7YA80D-MP4B LED is ideal for use in a wide variety of applications. Its unique design makes it particularly suited for displays such as digital signage, status indicators, and instrumentation. It is also commonly used in a range of consumer electronics, including cell phones, digital cameras, and MP3 players. Because of its small size, it is an ideal choice for applications where weight and space are at a premium.

Working Principle

LEDs are composed of a semiconductor material which produces light when a current is passed through it. The QBL7YA80D-MP4B is a special type of LED which is designed to be used in a low voltage and current circuit. The LED uses a high efficiency diffused lens and precision epoxy mount to ensure that its light output is focused and even. This also makes it well suited for micro-level displays, such as message boards or name tags.

When used as a circuit board indicator, the QBL7YA80D-MP4B is connected to a voltage or current source and current is passed through the LED. The amount of light produced depends on the amount of current that passes through the LED. This makes the QBL7YA80D-MP4B well suited for displaying values on a circuit board, such as analog signals or status indicators.

When used as an array, multiple LEDs are connected together in a single circuit. This type of circuit allows for the LEDs to be switched or dimmed individually or in groups, depending on the application. The LEDs can also be configured to produce multiple colours. This makes the LEDs ideal for creating graphic displays such as logos or text, as well as providing feedback on systems and equipment.

The QBL7YA80D-MP4B LED can also be used as a light bar, where multiple LEDs are arranged in a row. This type of LED arrangement is commonly used for backlighting keyboards and keypads as well as giving a visual indication of a system\'s status. In addition, it is also used to light up signs, labels, and other items.

Finally, the bar graph version of the QBL7YA80D-MP4B LED uses a series of LEDs and a resistor to form a bar graph. This type of arrangement is ideal for displaying values such as temperature, humidity, and air pressure. The LED can be used to indicate the level of a value with a single LED or with multiple LEDs for a more detailed display.

The QBL7YA80D-MP4B is an excellent choice for applications where maximum light output and efficient power consumption is required. Its unique design and small size make it perfect for a variety of applications, from digital signage to status indicators.

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