B72660M1300K072 Circuit Protection

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TVS – Varistors, MOVs is a family of components that are designed to provide enhanced protection against overvoltage events or other transient voltage event. Varistors, also known as Metal-Oxide-Varistors (MOVs), are a type of two-terminal nonlinear resistor which primarily consists of a metal oxide material. The B72660M1300K072 varistor is a widely used and versatile component that provides excellent protection from transient overvoltage events.

In the B72660M1300K072 varistor application field, it is used in the input and output of power circuits, including power supplies, digital circuits, electronic components and power regulators, and for the protection of AC/DC rectifiers. It can also be used as a circuit breaker in the semi-conductor protection industry. The B72660M1300K072 varistor is an ideal solution for electronic systems that must endure transient voltage events.

The working principle of the B72660M1300K072 varistor is a basic physical phenomenon called Zener Impedance. Zener impedance is the ability of a conductor to suppress the flow of electric current when subjected to a reverse bias voltage. The underlying physics involves a change in the numbers of charge carriers, generated by the applied electric field, which affects the conductive paths.

The B72660M1300K072 varistor provides overvoltage protection by conditioning the voltage. It quickly responds to transient events, reducing overvoltage. This prevents damage to the system, ensuring reliable operation. It also offers high surge current protection and low voltage drop.

The B72660M1300K072 varistor is robust, simple to use and highly reliable. It has an excellent thermodynamic performance with an operating temperature range of -40°C to +105°C and a dissipation factor as low as 0.05W/°C. All of these features make the B72660M1300K072 an ideal solution for transient protection applications.

It is important for designers to take note of the B72660M1300K072 varistor footprint when selecting the right varistor for their circuits. The B72660M1300K072 is a surface mount device with a pitch of 2.5mm. It has a total capacitance of 1300pF and a maximum rated voltage of 133V peak.

In conclusion, the B72660M1300K072 varistor is a versatile and reliable component that is ideal for transient protection applications. Its operating voltage range and thermodynamic performance make it suitable for a variety of applications. The B72660M1300K072 varistor working principle is based on the Zener Impedance phenomenon which effectively reduces overvoltage and ensures reliable operation.

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