ROV20E331K-S

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Transient Voltage Suppressors (TVS) and Metal Oxide Varistors (MOVs) are two important components in over-voltage protection circuits. TVSs are unidirectional electronic devices that are designed to protect against destructive transient electrical events. This kind of electrical event can cause great damage to any electrical devices, such as a personal computer, mobile phone, etc.

ROV20E331K-S is a popular type of TVS. It is a transient voltage suppressor diode with beta grade axial lead. In addition to ROV20E331K-S, there are other types of TVSs available in the market, including Bi-directional TVSs and Uni-directional TVSs.

ROV20E331K-S provides a wide range of operating voltages from 4.5V to 25V, and can handle up to 1.5A continuous current. It has a low leakage current of 0.50 μA, an excellent clamping voltage of 14.2 V, and a low forward voltage drop of 0.4 V.

ROV20E331K-S can be used in automotive, consumer electronics, power supplies, and high-speed circuits. It is also commonly used in power input and output lines of various products, such as automotive audio, computer and other digital products, and lighting products. It is also used in communication equipment, peripheral interface lines, and home appliance control lines.

ROV20E331K-S adopts a two-step voltage clamping process. When a voltage transient occurs, the device starts to conduct at the breakdown voltage. As the voltage rises further, it triggers the surface-mounted varistor which will form a low impedance path and rapidly reduce the voltage to a safe level. The device is constructed using an integrated circuit with an op-amp, voltage sensor and other components to provide a precise and reliable protection performance.

ROV20E331K-S has low capacitance, which helps reduce extra noise. It also helps minimize loss of data from electromagnetic interference by improving signal integrity. The device can withstand high surge currents up to 30A, providing a high level of protection against surges.

In summary, ROV20E331K-S is a transient voltage suppressor diode that provides excellent protection against transient spikes and surges. It features high surge currents, low capacitance, wide operating voltage range and excellent clamping voltage. It is commonly used in automotive, consumer electronics, power supplies, and high-speed circuits to protect against electrical damage and interference.

The specific data is subject to PDF, and the above content is for reference