V140LA2 Circuit Protection

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TVS (Transient Voltage Suppressors) and MOVs (Metal Oxide Varistors) are both protection components used within the electrical industry. They are the go-to parts for engineers who are looking for both reliable and effective implementations of surge protection. In this article, we will examine the V140LA2 application fields and working principle.

The V140LA2 is a TVS manufactured by InterFET, and is an ideal choice for many electronic designs. It is a silicon-based unidirectional transient voltage suppressor (TVS) main applications are to protect digital components from high-voltage transient stress during surges or ESD events. In many industries, it is used for equipment grounding, power line protection, ESD, and surge protection.

The V140LA2 device is offered in the Discrete Semiconductor Package (ESD), also known as SMD FSD. With its small 2.4 millimetre by 2.4 millimetre metal oxide package, it can fit into incredibly small spaces. This makes it ideal for dense board designs or components that require precise design placement. The V140LA2 is also a RoHS compliant package.

The V140LA2 also offers excellent electrical specifications. It has great clamping capability, unprecedented low capacitance, and a direct path for lightning entering a system. The easy-to-use V140LA2 device also offers low clamping voltages and low surge leakage current for maximsed system protection.

In terms of performance, the V140LA2 uses a zener diode for its surge protection. The V140LA2\'s zener diode can absorb the surge energy quickly, protecting the system from overvoltage damage. When the voltage rises beyond its rating, it begins to dissipate the excess energy and protect the system from an inward surge. This helps protect the system from disruption and can also help to maintain the longevity of other components in the system. Additionally, it prevents power accuracy issues, making it an ideal solution for many applications.

In addition to the V140LA2\'s zener diode, it also has a Junction Field-Effect Transistor (JFET). The main benefits of this device are the low capacitance and low leakage current that it provides. This helps to ensure that the V140LA2 provides the best surge protection performance possible for the system.

With its low leakage current, the V140LA2 is an effective solution for many applications that require both low- and high-voltage protection. It is usually used in automotive, industrial, medical, military, and consumer electronics. Additionally, many consumer devices, such as computers, cell phones, cameras, and other digital devices, use the V140LA2 for surge protection.

The V140LA2 is also a cost-effective solution for many applications, making it an ideal choice for budget-sensitive projects. The device\'s performance, cost, and size make it an excellent choice for any application that requires reliable surge protection.

In conclusion, the V140LA2 is an excellent choice for many applications that require reliable, low-cost, and high-voltage protection. With its small size, excellent electrical specifications, and impressive performance, the V140LA2 is an ideal choice for many applications. Its zener diode, Junction Field-Effect Transistor (JFET), and low leakage current make it an effective solution for many surge protection applications.

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