V680LA100BP

TVS (Transient Voltage Suppressors), MOVs (Metal Oxide Varistors), and other Varistors are designed to protect circuits from transient over-voltages caused by transients and electrical switching. The V680LA100BP varistor from Vishay is a varistor designed for this purpose.

This device is a radial leaded disc varistor with a voltage rating of 680Vac and a maximum current rating of 100A. It has a flat symmetrical clamping voltage and excellent attenuation of transients. The V680LA100BP is designed for AC power supplies and other applications.

To understand the working principle of this device, it is important to have an understanding of transient voltages. Transient voltages are voltages that occur suddenly; they can be caused by an imbalance in the power supply, an inductive or capacitive load, lightning strikes, switching, or other sources. In order to protect circuits from these transients, a varistor must be used.

The V680LA100BP is designed to provide a very fast response to acute transient over-voltage events. The device has a symmetrically shaped voltage clamping characteristic curve and offers excellent attenuation of transients. The device is also equipped with a high surge current capability, allowing it to effectively handle over-voltage transient events.

The V680LA100BP is most commonly used in AC power supplies, in which it provides protection from transient overvoltage events. The device is also used in applications such as computer and telecommunications equipment, industrial controllers, motor drives, and automated factory equipment.

In summary, the V680LA100BP is a radial leaded disc varistor designed to protect circuits from transient overvoltages. The device is designed with a flat symmetrical clamping voltage and excellent attenuation of transients. It is most commonly used in AC power supplies, as well as in applications such as computer and telecommunications equipment, industrial controllers, motor drives, and automated factory equipment.