1N5253A (DO-35)

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

Diodes are a type of semiconductor components consisting of two terminals, an anode and a cathode. They primarily act as voltage regulators, allowing electric current to flow in one direction only and are important building blocks in modern electronic circuits. Zener diodes, in particular, are designed to regulate and stabilize a specific DC voltage by limiting the current passing through them at a predetermined level. Among these, the 1N5253A (DO-35) is a single zener diode, widely used in both AC/DC and automotive applications.

The 1N5253A (DO-35) is a single zener diode with a power rating of 5.6V and 50mA, allowing for sufficient voltage regulation even with small pulses. It is designed in such a way that the diode can operate in either the normal or the reverse region. The reverse region is usually known as the Zener Breakdown region, and it is from this region that it gets its name. In this region, some of the electric field energy is converted into thermal energy, causing electrons to move from the valence band to the conduction band, allowing for reversal conduction.

Thanks to its high surge capacity, wide operating temperature range, and compact DO-35 package, the 1N5253A (DO-35) finds application in a wide range of applications. In AC/DC circuits, it is used as a voltage regulator in relay and alarm circuits, while they are also used in automotive applications, such as in ignition systems, fuel sensors and more. It is also suited for high-speed switching applications.

The 1N5253A (DO-35) is also capable of operating at temperature ranges of -30°C to 180°C. This wide temperature range is possible due to a patented built-in thermal derating design, which limits the maximum power dissipation of the diode to keep it from overheating. This thermal derating design is particularly beneficial in automotive applications, as it can keep the component from failing due to extreme temperature changes.

In conclusion, the 1N5253A (DO-35) is an excellent single zener diode for both AC/DC and automotive applications. It is designed for stability, with a wide operating temperature range, high surge capacity, and a patented thermal derating design. Thanks to its dependable performance, it has become an essential component in many electronic circuits.

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