1EZ170D2E3/TR12

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 1EZ170D2E3/TR12 is a common zener diode used in a wide variety of circuit applications. It has a breakdown voltage of around 170 volts and is able to control the direction of current flow. This makes it perfect for use in voltage regulation and other circuits that require a reliable voltage limit. In addition, it has a very low internal capacitance of only 1 pf and a low forward voltage drop of 0.3 volts.

The 1EZ170D2E3/TR12 has a wide range of uses in circuit applications. In voltage regulation, this diode provides a reliable voltage limit that helps keep the voltage output of the circuit consistent. This can be used to regulate power supplies, motor control circuits, and other systems where the voltage needs to be regulated and maintained at a certain level. It can also be used in audio circuits, where it acts as a low-frequency noise filter, preventing high-frequency noise from entering the audio signal.

Another common use for this diode is in protection circuits. In these applications, the 1EZ170D2E3/TR12 can be used to prevent transistors and other devices from being damaged by high voltage surges or overcurrents. This helps to protect the components that are connected to the circuit, ensuring that they last as long as possible. The diode also reduces the strain on the power supply, as it redirects any excess current away from the components.

The working principle of the 1EZ170D2E3/TR12 is fairly simple. Essentially, when a current passes through the diode, an electromagnetic field is created. This field then interacts with the atomic structure of the diode, causing it to break down and reduce its resistance. This in turn allows current to pass through the diode, usually in one direction only. The diode will then limit the current to a certain value, depending on its breakdown voltage. In zener diodes, this breakdown voltage is predetermined, and the diode will always break down at the same voltage.

In conclusion, the 1EZ170D2E3/TR12 is a common and versatile zener diode with a wide range of possible uses. It has a low forward voltage drop, low internal capacitance, and a dependable breakdown voltage, making it ideal for a variety of circuits. The diode is used in voltage regulation, audio filtering, and protection circuits, among others, and its working principle is based on a simple yet effective mechanism of an electromagnetic field breaking down the atomic structure of the diode.

The specific data is subject to PDF, and the above content is for reference