3KP7.5-B

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TVS devices, also known as transorbs, are an important type of diode. On a technical level, they are voltage-dependent resistors designed to provide overvoltage protection for low voltage circuits. They provide protection from spikes and surges in voltage, thus reducing the likelihood of damage or malfunction of electronic components.

The 3KP7.5-B is a very popular type of TVS diode. It has a wide range of applications, including medical, automotive, consumer electronics, industrial, and military/aerospace. It can be used in many different types of systems to protect them from short-term voltage surges and spikes. It has an unidirectional (across one direction) breakdown voltage of 7.5 volts and a maximum clamping voltage of 11.3 volts. The 5.6-ohm series resistance makes it suitable for use in sensing applications. There are several pin configurations available for the 3KP7.5-B.

The 3KP7.5-B is also a very reliable part. Its surge current rating of 30A (10/1000µs waveform) means that it can handle a significant amount of energy before fleeing. This reliability makes it an ideal choice for many different applications. It also has a very low forwardvoltage drop compared to other devices, making it even more efficient.

The working principle of the 3KP7.5-B is quite simple. When the voltage across the 3KP7.5-B exceeds its breakdown voltage, it conducts current. This current is limited by the series resistance, which provides some level of protection against excessive current and voltage. Additionally, the low forward voltage drop means that the electrical current passes through it with minimal loss. This makes it an ideal choice for many types of applications.

Overall, the 3KP7.5-B is an excellent choice for a wide range of applications. Its breakdown voltage and series resistance make it suitable for sensing applications, and its low forward voltage drop make it efficient. Additionally, its surge current rating means that it can handle a significant amount of energy before fleeing. All of this makes the 3KP7.5-B an ideal choice for many different types of applications.

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