SMOV34S181NP

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Transient Voltage Suppressor (TVS) devices are designed to protect sensitive electronic components from damage due to high voltage, electrical transients, or electrostatic discharge (ESD). One type of TVS is the Metal Oxide Varistor (MOV), which provides surge protection for electronic equipment.

SMOV34S181NP is a MOV device manufactured by China-based semiconductor manufacturer MURATA. As its name suggests, the product has 34 SMDs and a maximum VmAximum voltage of 181V. It is designed to protect electronic circuits from high-frequency transient voltage surges such as those caused by electrostatic discharge (ESD).

SMOV34S181NP is typically used in applications such as consumer electronics, personal computers, and telecommunications equipment. It is also used in automotive, military, and aerospace applications. Additionally, it can be used in industrial equipment, medical equipment, and lighting applications.

The working principle of the SMOV34S181NP is based on the varistor effect. Varistors are semiconductor devices that exhibit a voltage-dependent resistance. When the voltage across the MOV exceeds its clamping voltage (VmAx), the device will start to conduct current and will reduce the maximum voltage that reaches the circuit. This allows the varistor to protect the circuit against high-voltage transients.

The clamping voltage of the SMOV34S181NP is 181V. It is designed to provide over-voltage protection by diverting the current away from the protected circuit and to ground. In this way, it prevents the voltage from reaching dangerous levels that could damage the electronic components.

The SMOV34S181NP also has low capacitance, which helps with the protection of high frequency signals. The low capacitance helps to ensure that the varistor will not block the high-frequency signals that are needed for proper circuit operation. Additionally, the low capacitance helps to reduce the signal reflections which can cause interference.

The SMOV34S181NP is designed to be used in applications where transient voltage protection is required. It is ideal for use in consumer electronics, industrial equipment, and communications equipment. Additionally, it can also be used in automotive, military, and aerospace applications.

The SMOV34S181NP is a Metal Oxide Varistor (MOV) manufactured by China-based semiconductor manufacturer MURATA. It is designed to provide over-voltage protection by diverting the current away from the protected circuit and to ground, thus preventing the voltage from reaching dangerous levels that could damage the electronic components. The device is ideal for applications such as consumer electronics, industrial equipment, and communications equipment, as well as automotive, military, and aerospace applications. Additionally, the low capacitance helps to ensure the varistor will not block high-frequency signals and will reduce reflections which can cause interference.

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