NCP347MTAETBG

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TVS stands for Transient Voltage Suppressors, a type of Mixed Technology which is used to protect electronic systems from sudden power surges. The NCP347MTAETBG is a Transient Voltage Suppressor that is specifically designed to protect against surge and overvoltage conditions. This device features a wide range of consumer applications where circuit protection is required, including automotive, industrial, and telecom applications.

Application Field

The NCP347MTAETBG is well-suited for applications with severe operating environments which require supreme level of security. It is an ideal choice for automotive applications where compact size and high power dissipation are necessary. It provides supression during high severity surge events or heavy electrical loads, and is also ideal for circuit protection in communications, medical equipment, DC/DC converters, industrial equipment and automotive applications.

Working Principle

This device works on the principle that the circuit responds to overvoltages by clamping the voltage at a level to protect the connected components. The NCP347MTAETBG features a bidirectional symmetrical design for protection against destructive surges on both the positive and negative lines of the system. It is composed of two parts, a breakdown diode and a transient voltage suppressor connected in series. The transient voltage suppressor clamps the transient voltage to a safe level by temporarily cutting off power, while the breakdown diode conducts current in the reverse direction, providing additional protection.

This device also features a small body size for optimal board mounting and a wide operating temperature range for extreme temperature conditions. It is capable of dissipating high power pulses with excellent repeatability and minimum overshoot.

The NCP347MTAETBG is a reliable and effective Transient Voltage Suppressor that offers good performance in protecting sensitive electronics and other systems from power surges. It is easy to install and provides an effective way to protect sensitive electronic components from power surges and extreme temperatures.

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