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TVS - Varistors, MOVs

SMOV34S461NP is an electronic component used for damping voltage transients, which are commonly referred to as "surge protectors." The component works by temporarily shorting an electrical signal when it exceeds a maximum preset voltage level. Thus, it can be used to protect the electrical appliances and equipment connected in a network from damage due to power surges.

Working Principle

The SMOV34S461NP is a mov bypass capacitor. It is a non-linear capacitor that has one positive terminal and one negative terminal. It is usually used in combination with a non-linear resistor. The non-linearity is produced by the physical construction of the device, which consists of several metal-oxide varistors (MOVs) interconnected in series. When an electrical signal passes through the SMOV34S461NP, the MOVs will “open” and divert the electrical current away from the protected circuit, thus protecting the electronics from high voltage transients.

Application Field

The SMOV34S461NP is suitable for use in many electronic applications, such as automotive, consumer, industrial, and medical equipment. It can also be used for lightning and static protection, ESD protection, power line over-voltage protection, and main power failure protection. Additionally, it can provide effective protection against surges, spikes, and other transient problems in a variety of power system. Because of its low cost and effective design, the SMOV34S461NP is a popular choice for surge protection in consumer electronics.

In summary, the SMOV34S461NP is a surge protector that is used for damping voltage transients. It works by shorting an electrical signal when it exceeds a maximum preset voltage level. The device is suitable for a wide variety of applications, such as automotive, medical, industrial, and consumer electronics. It provides effective protection against surges, spikes, and other transient problems.

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