QBLP671E-IG Optoelectronics

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LED components have become widely used in many industries, both for illumination and indication applications. In the field of indication, discrete LED components are commonly used to display basic information in a clear and concise way. The QBLP671E-IG product range is one of the most popular discrete LED indication components currently available and is used in many industries ranging from consumer electronics to industrial control systems.

The QBLP671E-IG is a surface mount LED package featuring three Element LED dice, a conductive substrate and industry standard solder wires. This LED package utilises infrared/ultra violet melt soldering technology as well as gold or nickel plated contacts for a reliable connection. The small size of the LED package makes it a perfect solution for applications where space is at a premium.

The QBLP671E-IG is available in a range of colours and brightness levels, making it suitable for many different applications. It has a wide operating temperature range from -40 to +105 degrees Celsius and a long lifetime, capable of up to 25,000 operating hours. As it is a low powered device, the consumption of the QBLP671E-IG is minimal, further enhancing its appeal in cost-conscious applications.

In terms of application fields, the QBLP671E-IG is used in consumer electronics such as television displays, medical equipment, communications systems and industrial control systems. In consumer electronics, the small size and bright illumination of the LED dice make it perfect for small device applications such as MP3 players and small displays. In communications systems the QBLP671E-IG is used to indicate operational status, quickly providing information to users. In terms of industrial control systems, the QBLP671E-IG is capable of providing quick feedback as to the operational status of a system or machine as well as warning signals if something is wrong.

The working principle of the QBLP671E-IG is relatively simple. The LED dice are connected in parallel with the positive and negative contacts at each end. When power is applied to the device the LED dice will illuminate. The brightness of the LED dice is controlled by the amount of power applied. By controlling the amount of power that is applied to the LED dice it is possible to dim the LED to any desired brightness level.

The QBLP671E-IG is a highly reliable and cost effective LED indication component. Its small size and wide range of applications make it an ideal choice for applications where space is at a premium and discretion is required. Its simple working principle and low power consumption make it perfect for power-conscious applications.

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