1PMT4117E3/TR7

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A diode is a two-terminal electrical component that transfers electrical charge. It is composed of a semiconductor that allows current to flow in one direction but not in the opposite direction. The 1PMT4117E3/TR7 diode belongs to a Zener type, a subset of diodes where the break-down voltage at a given current is constant. This type of diodes are commonly used in circuit protection, voltage regulation, and voltage clamping.

The 1PMT4117E3/TR7 diode has a nominal reverse breakdown voltage of 4.2V with a maximum of 5V. This means that when a voltage higher than 4.2V is applied from the positive terminal to the negative terminal, the diode will break down and current will flow through the diode. The maximum current ratings of the diode are 1A and it can handle up to a total power dissipation of 150mW.

The 1PMT4117E3/TR7 diode has a wide range of different applications due to its characteristics. It can be used as a voltage regulator in many circuits, as a short circuit, surge, and overload protection in all kinds of electronic systems, and as a voltage clamp to protect sensitive electronic components from voltage spikes. It can also be used in AC/DC converters, battery operated systems, automotive systems and other telecommunication applications.

The working principle of the 1PMT4117E3/TR7 diode is based on its reverse breakdown voltage. When a voltage higher than the diode\'s breakdown voltage is applied across its terminals, the diode will break down and allow current to flow through it. This current is cut off when the voltage drops below the breakdown voltage. This allows the diode to be used as a voltage clamp and protection against voltage surges.

The 1PMT4117E3/TR7 diode is a versatile component that is used in a wide range of applications. It has a reverse breakdown voltage of 4.2V and a maximum current rating of 1A and can handle up to a total power dissipation of 150mW. It can be used as a voltage regulator and as a voltage clamp to provide protection against voltage surges. It is a versatile diode with a wide range of applications.

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