3BC-R/Y Optoelectronics

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Introduction

LED (Light Emitting Diode) indicators are becoming increasingly popular for many applications, including warning and communications. 3BC-R/Y offers high visibility and brightness discrete LED indicators in an array of colors, sizes and shapes for a variety of industrial, commercial and residential applications. This article aims to discuss the application fields and working principles of 3BC-R/Y LED indication - discrete.

Application field of 3BC-R/Y

The 3BC-R/Y LED indication possesses a wide array of dimensions, colors and shapes that enable it to be used in various applications. The product is available in 1.3mm and 2.3mm chip size, 6 ~ 12V power supply, AC150mcd/mm or DC200mcd/mm brightness for 1.3mm chip, and AC300mcd/mm and DC400mcd/mm brightness for 2.3mm chip. It is suitable for various applications including alarm systems, indicators and status indicators, automotive electrical equipment and home appliances such as TVs, ovens and refrigerators.

In addition, the 3BC-R/Y is widely adopted in industrial and commercial settings. The product is ideal for areas that require higher visibility and brightness, specifically in bright spaces and near windows. For instance, it can be used in food and drink manufacturing to indicate line information, warning signals and maintenance signals. The 3BC-R/Y is also widely used in process monitoring, panel configuration indicators, and serial port communications.

Working Principle of 3BC-R/Y

The 3BC-R/Y LED indication operates with a direct current. The product contains several LED chips that are connected in series. The LED chip is composed of two terminals, the anode and cathode, that are connected to two electrodes of a diodes circuit. When current passes through the diode, the electrons flow from the anode to the cathode and the energy is released in the form of light. This occurs when the semiconductor material in the LED is activated, which allows the electrons to jump across a barrier and release energy as light.

The 3BC-R/Y LED indication also includes a control chip that allows the current to flow only in one direction. The control chip has a regulating resistor that ensures that only the right voltage is passed to the LED chips. The LED chips are connected in series, so the voltage is spread across each chip until it reaches the desired level. This allows more LED chips to be used in the same circuit, increasing the brightness and visibility of the application.

The 3BC-R/Y LED indication also includes an anti-reverse protection diode that prevents current from flowing in the wrong direction. This helps to protect the circuit from accidental reverse polarity and damage to the devices. Additionally, the product has a variable DC voltage supply which allows the user to adjust the brightness levels depending on their preference and application requirements.

Conclusion

The 3BC-R/Y LED indication offers a wide variety of features that make it ideal for many industrial and commercial applications. The product is designed with a direct current system with several LED chips connected in series. Additionally, the product has a variable DC voltage supply and an anti-reverse protection diode for additional safety and reliability. This allows the user to adjust the brightness levels as needed, ensuring optimal visibility and visibility in areas with higher than normal ambient light levels. Overall, the 3BC-R/Y provides a versatile solution for applications ranging from industrial and commercial settings to home appliances.

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