VP4032K122R095

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TVS - Varistors, MOVs - are electrical components that protect against voltage spikes, and the VP4032K122R095 is one of the members of this family. Its application field and working principle demonstrate its design to provide protection from voltage peaks with a low clamping voltage.

The VP4032K122R095 is a P6SMBJ40A transient voltage suppressor (TVS) diode from Vishay Intertechnology that offers low clamping voltage and high surge capability. It is constructed of a pair of PN junction diodes which are designed to work together to absorb current and voltage spikes.

The application field of the VP4032K122R095 is mainly intended for the protection of computer and communication systems, consumer electronics, utility meters, and portable equipment that require protection from high voltage spikes. This component can also be used in automotive systems and industrial equipment.

The working principle of the VP4032K122R095 is based on the fact that it functions as a voltage regulator, which is capable of absorbing sudden surges in voltage. When current is injected into the device, the PN junction diodes will react by allowing additional charge to flow through, thus clamping the voltage at a safe level. This helps to protect the circuit from damages caused by the surges of voltage.

The VP4032K122R095 features a wide operating temperature range of -55°C to 125°C, a fast response time of 3.7ms, and a low leakage current of 0.1uA. It is also very robust in its construction, and has a low thermal resistance which helps to protect the device against overheating. Furthermore, it offers excellent electrical characteristics such as high peak current handling capability up to 40A, a low clamping voltage of 9.5V, and a peak power rating of 500W.

In addition, this TVS diode is RoHS compliant, which makes it environmentally friendly. With its efficient design, it is able to provide cost-effective protection to a wide range of electronic products and systems.

In conclusion, the VP4032K122R095 is an excellent choice when selecting a TVS diode for applications that require protection against voltage spikes. Its application field and working principle demonstrate its design to clamp the voltage at a safe level while offering a wide range of electrical characteristics.

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