VFA1105W-TR

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LEDs are discrete components used for providing visual indicators in various electrical and electronic equipment. The VFA1105W-TR is an example of an LED discrete component specifically designed for use as an indicator. This device offers a high efficiency red light in an ultra-compact package and is suitable to be used in indicator or warning applications in a variety of products.

Application Field of the VFA1105W-TR

The VFA1105W-TR is a low-power red LED designed for use as an indicator. This device is suitable for any application that requires a visual warning or indicator, such as a power failure, malfunction, or an operation in progress. This device can be used in automotive, industrial, and consumer products, such as computers, telephones, and other electronic equipment.

Working Principle of the VFA1105W-TR

The VFA1105W-TR is a low-power LED that functions as an indicator. When electricity passes through the device, the light emitted from the LED is visible from the top of the package. The LED has a peak wavelength of 690nm and a forward voltage of 1.3V. The LED has a small current capacity, making it ideal for simply lighting up to indicate a warning or status. The LED is constructed from a gallium arsenide phosphide (GaAsP) compound which is highly efficient and has a long life.

The device is designed to be compact and has dimensions of 1.15mm x 1.05mm x 0.29mm. The device is hermetically sealed with epoxy to prevent dust and contaminants from entering the device. The device is also resistant to shock and vibration and has a storage temperature range from -40C to +85C.

The VFA1105W-TR is UL recognized for outstanding reliability. The device has a wide operating temperature range from -25C to +80C and is RoHS compliant. The LED has a maximum forward current rating of 5mA, making it suitable for low power applications. The LED has a luminous intensity of 4.35mcd and a viewing angle of 150 degrees.

Conclusion

The VFA1105W-TR is a discrete LED component designed for indicator and warning applications. This device has a peak wavelength of 690nm and is hermetically sealed with epoxy. The device is capable of running on a small forward current of 5mA and has a long lifetime. This device is UL recognized, RoHS compliant, and is suitable for automotive, industrial, and consumer products.

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