TV02W800-G

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TVS - Diodes are components designed to protect sensitive electronics from electrical overstress or Electrostatic Discharge (ESD). The ability of this device to block dangerous voltages while allowing normal voltage signals to pass is key to the protection of electronic systems.

One of the most popular of these components is the TVS02W800-G. It is used to protect electronic systems from electrical fast transients (EFT) and application of input signals. The device is generally used in applications requiring protection of data line interfaces and current limiting structures. It is available in several configurations, including low output capacitance ESD protection diodes, allowing for the protection of data line signals over a wide range of frequency without degradation.

The working principle of the TVS02W800-G is based on the avalanche effect. When the voltage applied to the diode exceeds its breakdown voltage, avalanching will occur, which leads to rapid current limiting and absorption of the input signal. The TVS02W800-G is designed to automatically reset after normal operation voltage has been restored.

Another feature of the device is its ability to dissipate relatively high voltage energy. This ensures the device remains functional even if subjected to high voltage signals. It can withstand up to 800V during ESD testing, and can be used to protect components like memory chips, controllers, analog amplifiers, analog to digital converters, and processors from high electrical stresses.

The TVS02W800-G is designed for surface mount technology. It is available in SOT23-5L and SOD523-2L packages. This makes it ideal for usage in low profile mobile applications. The device also features high temperature performance, with a 240°C maximum operating temperature.

The TVS02W800-G is used in the primary protection of consumer and professional homoint products. This includes mobile phones, digital cameras, LCD displays, game consoles, and media players. It is also commonly found in automotive electronics and medical equipment. Its application in automotive electronics ensures that electronics in automobiles are protected against ESD, EFT, and other transients. The device is also used in automotive modules and systems, to protect sensors, communication lines, AD/DA converters, and integrated circuits from abnormal current surges.

In medical applications, the device is used to protect medical imaging systems, certifiers, and diagnostic computer systems. It is designed to protect key components like power transistors, regulators, and converters against overvoltage and ESD events. The device features high temperature performance and is designed to conform to UL and CE safety regulations.

The TVS02W800-G is a versatile and reliable device designed to protect sensitive electronics from electrical overstress or ESD. The device can handle up to 800V during ESD testing, making it suitable for use with high voltage signals. It is most commonly found in consumer and professional homoint products, automotive electronics and medical equipment, where it protects key components from overvoltage and ESD events. The device is also available in SOT23-5L and SOD523-2L packages, ensuring it can be easily implemented in applications requiring low profile components.

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