B72660M0301K072

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TVS - Varistors, MOVs are important components in electronic circuits, and the application and working principle of B72660M0301K072 is a common example. The B72660M0301K072 is a high-speed load-dissipating thermistor developed to be used as overvoltage and overcurrent protection. It is designed to protect against surges and spikes in a wide range of voltage and current levels.

The B72660M0301K072 has an operating temperature of –40 to +85℃, a maximum clamping voltage of 3000V, and a maximum power rating of 30W. The device is electro-thermally coupled for a controlled response to transient events, and has a low capacitance of ≤1.2 pF for high-speed operation. The response time is very fast, with a typical response time of 2 latency time when used with a 0.5Ω resistor. The device is also designed to handle high-amplitude current waves, and is suitable for use in a wide range of applications.

B72660M0301K072 is typically used in applications such as AC-DC and DC-DC switching power supplies, telecommunication and cable television, fax machines, set-top boxes, industrial equipment, and other high-speed electronic devices. Its wide operating temperature range and fast response time make it suitable for many different types of applications. In these applications, the B72660M0301K072 provides reliable over-voltage and over-current protection, ensuring a safe and reliable operation.

The working principle of the B72660M0301K072 is based on electro-thermally coupled varistor, or metal-oxide varistor (MOV) technology. It is designed to provide a fast response when triggered by a voltage or current surge, and its design ensures that the current wave amplitude is limited to a safe level. As the current wave travels through the device, the heat generated by the resistance causes the MOV to expand, reducing the resistance of the device and thus limiting the current wave amplitude. The response time for the device is very fast, with a typical response time of 2 latency time when used with a 0.5Ω resistor, thus ensuring that the device is triggered quickly.

The B72660M0301K072 is a high-speed, load-dissipating thermistor designed for a wide range of applications. It is suitable for use in AC-DC and DC-DC switching power supplies, telecommunication and cable television, fax machines, set-top boxes, industrial equipment, and other high-speed electronic devices. Its wide operating temperature range, fast response time, and high tolerance for over-voltage and over-current make it a reliable and efficient way to protect a range of different types of electronic equipment from over-voltage and current damage.

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