APDA3020LSECK/J3-PF

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Light-emitting diodes (LEDs) are commonly used as indicators or signal lights, due to their low power consumption and long operating lifespan. In many cases, manufacturers select discrete LEDs for indicator applications. The APDA3020LSECK/J3-PF, from Advanced Power Design, is a discrete indicator LED that is specifically designed to meet the requirements of today\'s demanding applications.

Features of the APDA3020LSECK/J3-PF

The APDA3020LSECK/J3-PF is a low-power, surface-mount, discrete LED indicator. It is rated for operation at 5.0Vdc to 18Vdc, with a continuous forward current of 40mA. The LED features an enhanced viewing angle of 160º and compact, 8-pin package with 0.5mm × 0.5mm, allowing for efficient board layouts and space saving in tight, constrained locations. The LED is RoHS compliant, meaning that it meets the strict requirements of today\'s environmental standards. It is also UL 489 listed, meaning that it meets the international safety standards of the Underwriters Laboratories. The APDA3020LSECK/J3-PF is a suitable solution for many application fields that require a discrete indicator.

Application Fields

The APDA3020LSECK/J3-PF is suitable for many different application fields requiring a discrete indicator. It is often used in feedback and warning applications in industrial automation, building automation, industrial control, computers, and small household electrical appliances. It is also an ideal choice for any application that requires high-density circuit boards, including medical and communications. Additionally, it can be used in automotive applications, such as instrument detection, point level detection, power supply and battery voltage input, illumination detection, and more.

Working Principle

The APDA3020LSECK/J3-PF indicator LED works by emitting light when a forward current passes through it. The LED consists of two semiconductor layers, a p-type layer and an n-type layer. The layers are connected together at one point, allowing charge carriers to flow freely between them. When a forward current is applied, the electrons in the n-type layer travel to the p-type layer, and the holes in the p-type layer travel to the n-type layer. This releases energy in the form of photons, which is visible as light.

Conclusion

The APDA3020LSECK/J3-PF LED from Advanced Power Design is a powerful and reliable discrete LED indicator that is suitable for many different application fields. Its low power consumption and long operating lifespan make it an ideal choice for a wide range of applications. With its enhanced viewing angle and small package size, the LED is able to provide a highly reliable and efficient solution for many applications.

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