ROV14-470K-S-2

The ROV14-470K-S-2 is a type of TVS – Varistors, MOVs. It is a miniature low capacitance bidirectional transient voltage clamp device that protects sensitive electronics from transients. This device is typically used in high speed communication and signal lines, and is ideal for protecting data, AV, or communication lines.

The ROV14-470K-S-2 has an operating voltage of 14V and a clamping voltage of 42V. It has a maximum peak pulse current handling capability of 47,000A at 10/1000µs. It also has bidirectional capability with uniform voltage clamping in both directions. The total capacitance on the device is 2.4pF.

The working principle of the ROV14-470K-S-2 is based on the avalanche breakdown phenomenon, which occurs when a certain voltage is applied to the silicon junction, resulting in current conduction. This breakdown is strongly dependant on the voltage applied and the shape of the junction. The breakdown voltage is determined once a certain voltage is applied to the junction, and it acts as a shunt, dissipating energy to the surrounding environment.

The ROV14-470K-S-2 is mainly used in high speed communication and signal lines, such as Ethernet, RFID, AV, and I²C. It is also used to protect data lines, power bus lines, computer ports, and mobile phone charger lines. The device is ideal for protecting sensitive electronics from transients.

In summary, the ROV14-470K-S-2 is a type of TVS – Varistors, MOV designed for use in high speed communication and signal lines. It has a maximum peak pulse current handling capability of 47,000A and a total capacitance of 2.4pF. The device is ideal for protecting sensitive electronics from transients, and can be used in various data and communication lines such as Ethernet, RFID, AV, and I²C.