AMCV-2220H-380-T

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TVS (transient voltage suppressors) and MOVs (metal oxide varistors) are two common components found in electrical and electronic devices. The AMCV-2220H-380-T is a transient voltage suppressor that is widely used in today’s electronic circuits. This device is designed to provide protection from overvoltage and overcurrent surges.

The AMCV-2220H-380-T is a unidirectional, three-terminal component which uses a voltage sensing conductor to regulate voltage. It is ideal for applications such as local, DC, and AC circuit protection, as well as for AC/DC power supplies and various automotive, industrial, and commercial applications. Its maximum clamping voltage range is from 18V to 380V, with its peak surge current rating at 22000A (8/20μs). It also has a rated operating voltage of 65V to 330V, with excellent EMI/RFI attenuation when properly grounded.

The AMCV-2220H-380-T is a potential difference, or voltage clamping, device. When the circuit is in its normal operating state, the potential difference across the terminals is zero. When an overvoltage or overcurrent surge occurs, the device becomes conductive and acts as a resistor. This allows the current to dissipate as heat, rather than passing through the rest of the circuit and potentially damaging components.

The working principle of the AMCV-2220H-380-T is based on the PN junction diode. A PN junction diode is a semi-conductor device composed of two layers of semiconductor material. When a direct current flows through this junction, it forms a voltage-dependent current source. The AMCV-2220H-380-T uses this principle to limit the maximum amount of current that can flow through the circuit. As the voltage across the diode increases, the amount of current that can flow through it decreases. This reduces the potential of overcurrent damage to other components.

The AMCV-2220H-380-T is designed for many different applications. It can be used in automotive, industrial, and consumer electronics applications to provide overvoltage and overcurrent protection for sensitive electronic components. It is also ideal for applications such as DC and AC power supplies, machine tools, telecom equipment, and more. It is easy to install and can be mounted onto heat sinks for better thermal management.

In addition, the AMCV-2220H-380-T is designed to provide excellent EMI/RFI frequency attenuation when properly grounded. This feature is especially beneficial in applications such as medical equipment, electronic appliances, and automotive electronics. The device’s high thermal resistance ensures that it remains cool, even under high currents.

The AMCV-2220H-380-T is a versatile, high quality, and reliable device which is used in a wide variety of applications. Its three-terminal design and high peak surge current rating make it ideal for both local and AC/DC circuit protection. Its excellent EMI/RFI frequency attenuation and high thermal resistance ensure that it performs reliably and prevents damage from overvoltage and overcurrent surge events.

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