B72542V3140S272 Circuit Protection

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TVSs, also known as Transient Voltage Suppressors, are used to protect vulnerable electronic circuits from excessively high voltage levels. They offer excellent protection against voltage transients, such as electrostatic discharges or lightning-induced surges, by diverting the electrical current to the ground. TVSs are commonly used in communication and power systems, Ethernet switches, telecommunication devices, note/computer/mobile phones, personal computers, aircraft, high-voltage power supplies, and more.The B72542V3140S272 is a TVS designed to protect sensitive electrical circuits from excessively high voltage levels. This model has a 190V breakover voltage, 340V maximum peak pulse power, and a 2.72A current rating. It is available in an SMD package with a pitch of 5mm. The device has a majority carrier conduction mode operation and is capable of achieving an ultra-fast response time of less than 1ns.The working principle of the B72542V3140V272 is simple and efficient. When the voltage of an electrical circuit exceeds the specified level, the device will act as a barrier and divert the excess voltage away from the circuit. The device works by increasing the electrical resistance of the circuit, thus shunting the current away from the vulnerable components. This prevents damage from occurring and allows the electrical circuit to remain protected. It also functions as a bypass to prevent the circuit from overloading.The B72542V3140S272 is ideal for applications such as Ethernet switches, laptops, mobile phones, radios, medical devices, and other high-end electronics. It is also suitable for high-voltage automotive applications, including power supplies, industrial controllers, circuit boards, and more. The device is designed to be compatible with surface mount technology, which makes it an ideal choice for applications that require a compact package.The B72542V3140S272 offers superior protection against voltage transients, such as those caused by lightning-induced surges or electrostatic discharges. It also ensures that the voltage levels in an electrical circuit remain within the specified range. This ensures that circuits remain operational and prevents damage to the sensitive components due to excessive voltage levels. Additionally, the device is designed to work with a wide range of operating temperatures, making it suitable for a variety of applications.In conclusion, the B72542V3140S272 is a versatile and reliable TVS designed to protect sensitive electrical circuits from voltage transients. The device works by increasing the electrical resistance of the circuit, thus preventing damage from occurring. It is suitable for a variety of applications, including Ethernet switches, laptops, mobile phones, radios, medical devices, and more.

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