1PMT5924/TR7

Diodes - Zener - Single

The 1PMT5924/TR7 diode is a single Zener diode, belonging to Vishay Semiconductor\'s 1PMT series. This type of diode is specifically designed for low noise and high stability, making them ideal for precision applications. The 1PMT5924/TR7 offers high power handling capability together with low leakage current.

Application field

The 1PMT5924/TR7 diode has a variety of uses, including: protection circuits, active gain control, voltage regulation, and LED display stabilization. Its low noise operation and high stability make it suitable for a wide range of applications.

Working Principle

Zener diodes are a type of diode that works by creating a potential barrier at its junction. When a voltage is applied reversely across the diode, electrons from the negative side start to cross the junction and enter the positive side. This will be the breakdown voltage that is specified for the diode. When the voltage across the diode is higher than the breakdown voltage, and a current starts to flow, the diode is said to be in the "Zener region." As long as the current does not exceed the maximum specified for the device, the device will remain in the Zener region. The 1PMT5924/TR7 has a breakdown voltage of 5.9 volts, and a maximum current of 25 mA.

In order to take advantage of these properties, Zener diodes are typically connected in parallel with a resistor, allowing it to control the voltage on the positive side of the diode. This can be used in applications such as voltage regulation, where the Zener diode is set to a specific voltage and the resistor can be adjusted to achieve the desired amount of current.

The 1PMT5924/TR7 is well suited for this type of application, due to its high power handling capacity and low leakage current. It also has a low noise operation that makes it suitable for precision applications.

Conclusion

The 1PMT5924/TR7 Zener diode is well suited for a variety of applications due to its low noise, high stability, and high power handling. It can be used in protection circuits, active gain control, voltage regulation, and LED display stabilization. Its low leakage current allows it to be used in precision applications.