WP934GE/2SRD Optoelectronics

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While LEDs have many useful applications, circuit board indicators may be the most ubiquitous application. In this article we will cover the application field and working principle of the WP934GE/2SRD circuit board indicator.

Application Field of WP934GE/2SRD

WP934GE/2SRD is a 5mm LED surface mount circuit board indicator. It has a wide range of applications, from industrial, automotive and electronic circuitry applications, to illumination indoors and outdoors. It is designed to provide superior signal indication in circuit boards, and is capable of operating at temperatures as high as 85°C.

WP934GE/2SRD LEDs offer superb performance in a variety of applications. The wide viewing angle of these LEDs makes them a great choice for applications that require broad signal indication, such as obstacle detection, warning signals, low-light satellite remote control, and so on. Additionally, these indicators are very efficient, which allows them to reduce power consumption in circuits and increase reliability.

Working Principle of WP934GE/2SRD

The main components of the WP934GE/2SRD are a light-emitting diode (LED), a resister and a positive and negative lead. The two leads are connected to a circuit board, where the power is supplied to the LED. The current passes through the LED and dissipates to the surface mount circuit board. As the current and voltage of the power increases, the output of the LED increases.

The LED combine a solid-state semiconductor with a transparent encapsulating material that focuses light. This combination creates an emission of colored light when an electric current passes through it. The type of light depends on the semiconductor material used in the construction of the LED. The WP934GE/2SRD is a Red-Green-Blue-Yellow LEDs, so the emitted light is a mixture of red, green, blue and yellow light.

The Resistance of the WP934GE/2SRD is typically between 100 and 500 ohms. This allows for flexibility in setting the brightness of the emitted light. This flexibility allows for the LEDs to be used in a variety of applications. For example, if the LED is used in a panel or warning light, the resistance can be adjusted to ensure that the light output is bright enough to be seen during the day, but not too bright during the night, when it might cause glare.

The LED indicator is also designed to operate in high temperatures, up to 85°C, which is essential for an extended lifespan. It also has a long-term reliability of over 20,000 hours, which ensures that the LED remains reliable and functioning in the circuits it is used in.

Conclusion

The WP934GE/2SRD LED circuit board indicator is a versatile, cost-effective and reliable solution for applications where broad signaling is necessary. It is capable of emitting a bright colored light, adjustable to the user\'s preferences, and can be used in a variety of applications, both indoors and outdoors. Furthermore, it is designed to operate in high temperatures, providing extended lifespan, and is capable of lasting for thousands of hours.

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