JANTX1N6111A Circuit Protection

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Transient Voltage Suppressors (TVS) are semiconductor devices designed to protect circuits from sudden and transient overvoltage or electrostatic discharges.It is used to mechanically or electrically short the two terminals and discharge transient current to the ground, thus protecting the circuit from voltage surges. JANTX1N6111A is a TVS diode. It is an ST Vishay double common anode, unidirectional TVS diode with a breakdown voltage of 30V.

The application field of JANTX1N6111A is wide and it can be used in a variety of different applications. It is mainly used in portable devices such as smartphones, MP3 players, notebooks computers and tablet PCs to provide electrostatic discharge protection and transient voltage suppression. It is also used in Ethernet and communications networks, home entertainment systems as well as automotive audio and lightweight battery chargers.

JANTX1N6111A offers great protection for electronic components against voltage and current surges. It has a low peak pulse current of 8.3A and can handle a steady state power dissipation of up to 0.5W. It has an excellent thermal stability and can operate up to a temperature of 150℃. The device also features a reverse clamping voltage of 30V and a pulsed peak power rating of 1000W.

The working principle of JANTX1N6111A is similar to that of other TVS diodes. When the voltage on the diode\'s anode exceeds the breakdown voltage of 30V, the diode will conduct the current to the cathode until the voltage returns to the normal operating level. During the process, the device will absorb or dissipate the energy created by the transient overvoltage, which helps to protect the circuit components from the surge.

The device also offers great protection from electrostatic discharge (ESD) as it has an impressive reverse leakage current rating of less than 0.1uA. This means that the diode will be able to dissipate any static electricity that may come from the environment or from the user in the event of an accidental discharge. In addition, the device offers an insulation resistance of greater than 100MΩ between the anode and cathode, which helps to block any static electricity and keep the circuit free from any interference.

Overall, JANTX1N6111A is an excellent choice for providing protection against transient voltages and electrostatic discharge. Its wide application field and reliable performance make it an ideal choice for many different applications.

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