1PMT5940E3/TR13

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Diodes are components that can restrict current flowing in a given direction. Zener diodes are a type of diode used for non-destructive clamping voltages. Known as a single zener diode, 1PMT5940E3/TR13 is designed for clamping and stabilizing applications.

This particular device has a 12V minimum breakdown voltage, and a long lead technology construction. It comes with an operating temperature range from -55°C to +150°C and can handle up to 1.2A of power for a maximum power dissipation of 800mW. Additionally, it has a maximum thermal resistance of 300˚C/W and a 38mA nominal zener current.

The 1PMT5940E3/TR13 is a single zener diode that offers the user a fast response time, which helps to manage the high frequency disturbances in signal pathways. It is often found in circuits operating at very small time frames, requiring a high response rate to prevent overvoltage. The silicon construction allows for an effective output in these situations.

Due to its efficient response time, 1PMT5940E3/TR13 is also used in broadcasting on FM, SC and AM radio signals, as well as in speedometer applications for motor vehicles, where accuracy is of the utmost importance. Additionally, it is used in the regulation of high speed digital systems, as well as the protection of switches and relays from potentially catastrophic failures.

The purpose of a zener diode is to drop the voltage difference across a load resistor, reducing it until it becomes an acceptable level. This happens when the zener voltage is reached (the voltage across the diode when it starts conducting). This is known as the breakdown voltage of the diode.

When the voltage across the diode exceeds the breakdown voltage, the current continues to increase, resulting in a large amount of power dissipated across the diode in the form of heat. This is known as the peak power rating of the diode. The 1PMT5940E3/TR13 is capable of handling up to 1.2A of power, ensuring that it can handle high peak power scenarios.

In summary, 1PMT5940E3/TR13 is a single zener diode used for clamping and stabilizing applications. It has a long lead technology construction, an operating temperature range from -55°C to +150°C, and a maximum thermal resistance of 300˚C/W. It is suited for use in broadcasting on FM, SC, and AM radio signals, speedometer applications for motor vehicles, and the protection of switches and relays from catastrophic failures. It is also capable of handling large peak power scenarios.

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