1N4763APE3/TR8

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 used in electrical circuits to regulate current flow and voltage levels. Zener diodes are a specific type of diode that are designed to operate in reverse bias (reverse polarity). When the diode is reverse biased, the current flowing through it increases with the increase of the reverse voltage, providing a means of regulating the circuit\'s voltage. The 1N4763APE3/TR8 is a Zener diode specifically made to work as a voltage regulator, protecting circuits from excessive voltage by using the Zener breakdown voltage.

1N4763APE3/TR8 diodes are one of the most popular voltage regulator devices used in commercial applications. Its maximum continuous power rating is 0.5 watts, its package form is DO-35, and its junction temperature is +150°C. The 1N4763APE3/TR8 has a Zener voltage of 7.5 volts, with a Zener current of 5mA and a Zener impedance of 400Ω. The 1N4763APE3/TR8 also has a maximum peak reverse voltage of 8 volts, a reverse leakage current of 0.1 mA and a surge reverse current of 150mA.

The 1N4763APE3/TR8 is designed to take the place of bulky voltage regulators, by allowing direct connection of a linear voltage regulator directly to the power supply. The 1N4763APE3/TR8 is designed to be used in AC or DC circuits, providing protection from excess or dropping too low voltages. Due to its small size and capability of dissipating power of up to 0.5 watts, the device is suitable for applications where space is limited.

The working principle of the 1N4763APE3/TR8 diode revolves around the breakdown voltage. When under reverse bias, the diode will increase the ambient reverse current with the increasing reverse voltage, up to the breakdown voltage level. Beyond the breakdown voltage, the device switch from a Zener to an avalanche breakdown mode, resulting in an increase in current and an increase in reverse voltage. The 1N4763APE3/TR8 diode will dissipate the more excessive voltage, thereby regulating and protecting the systems connected to it.

Due to its small package size, and its low cost, the 1N4763APE3/TR8 diode is widely used in consumer electronics, computers, and other portable devices, as well as industrial applications. The device can also be used in automotive applications, providing protection to the sensitive circuits in car engines, audio systems, and other onboard electronics.

The 1N4763APE3/TR8 diode is an indispensable component in voltage regulation and protection of electrical circuits in both consumer and industrial applications. It is designed to take the place of larger and more costly voltage regulators, thereby providing an efficient, cost-effective solution for many applications.

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