QBLP655R-IB

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LEDs are used around the world for giving various indicators to people. Since LED technology has become more advanced, LEDs have been integrated into everyday applications, from cell phones to computers. The QBLP655R-IB LED is a part of the discrete LED family, used for signaling applications in various industries such as automotive, automation, and medical. In this article, we will discuss the QBLP655R-IB application field and working principle.

QBLP655R-IB Application Field

The QBLP655R-IB LED is designated as a part of the discrete LED family, but it is a versatile device suitable for a variety of applications. As an automotive or medical devices, the part is used for signaling, with an impressive life rating than similar devices. The devices have been tested and rated at operating voltages of 85V and circuit currents of 25mA. In addition, this particular device also provides good optical performance, which makes it suitable for various display and lighting applications.

Apart from being suitable for automotive and medical use, the QBLP655R-IB is also popular for its stable performance in industrial applications such as machine automation, process control, and vending machines. The device has a high power rating of 6.7V and a forward voltage of 3V, which makes it suitable for use in harsh operating environments. With its aesthetically pleasing design, it is also often used in home appliances and consumer electronic products.

QBLP655R-IB Working Principle

In order to understand the working principle of a QBLP655R-IB LED, it is important to understand the components of an LED. An LED consists of an anode and a cathode, with a forward voltage and a reverse voltage. When the LED is connected to a power source, the forward voltage helps the current flow from the anode to the cathode while the reverse voltage keeps it flowing the other way.

In the case of the QBLP655R-IB LED, the forward voltage is rated at 3V and the reverse voltage is at 6.7V. When the device is powered up, the forward voltage helps the current to flow from the anode to the cathode, driving electrons from the negative to the positive end. As a result, the junction emits light, which is visible to the eye and can indicate various conditions.

The QBLP655R-IB also has various protection features such as high-efficiency EMS protection and ESD protection for the circuit. The protection acts to cut off the power supply to the device in cases of overload, making the device more reliable and durable.

Conclusion

In conclusion, the QBLP655R-IB LED is a part of the discrete LED family, used for signaling applications in various industries such as automotive, automation, and medical. It is a versatile device with an impressive life rating, good optical performance, and various protection features. In addition to being suitable for various applications, it is also capable of emitting light based on the forward voltage and reverse voltage of the LED.

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