1N4764CP/TR8

Diodes - Zener - Single

1N4764CP/TR8 is a single diode in a DO-41 package with a wide range of applications. It has a nominal voltage rating of 8V, a maximum operating junction temperature of 150°C, and is one of the most common devices of its type.

It is essentially a circuit element which, when reverse biased, allows a controlled amount of current through the device. The current is determined by the applied IR voltage drop across the device and is used for various purposes such as voltage regulation and stabilisation or protection against excessive voltage peaks.

The 1N4764CP/TR8 can be used for many types of applications such as voltage regulation, clamping, and voltage switching. This device is ideal for use in low power applications such as microprocessor-based systems, portable or battery-powered devices, low-voltage logic circuits, and other applications using sensitive electronics.

Application Field

The 1N4764CP/TR8 is a popular and versatile device that can be used in many different types of applications due to its wide range of operating parameters. It can be used in voltage clamping, voltage regulation and as a voltage switch. The device is used in many consumer electronics including mobile phones, personal computers and TVs, as well as industrial circuits and automotive electronics.

In voltage clamping applications, the device is used to protect sensitive electronics from voltage spikes and transients. It acts as an overvoltage protection device that cuts off the power to the protected load when a certain voltage is reached. It is also used in voltage regulation circuits which are used to provide a stable supply voltage for electronic components which require precise voltages.

The 1N4764CP/TR8 can also be used as a voltage switch. This type of application uses the zener diode as a switch, turning on the power to the load when the voltage reaches a certain threshold. This type of application is used in logic circuits and some control systems. It is also used in automotive applications where it can be used to protect sensitive electronic components from voltage spikes generated by the alternator or starter motor.

Working Principle

The 1N4764CP/TR8 is a voltage-controlled device which operates on the principle of a "Zener Breakdown Effect". This effect occurs when the voltage across a reverse-biased diode reaches a certain point. At this point, the reverse breakdown voltage is reached and the diode conducts, allowing a large current flow through the device.

The breakdown voltage used in the 1N4764CP/TR8 corresponds to the nominal 8V rating of the device. When the device is used in a circuit, the reverse bias voltage determines whether or not the diode will conduct and how much current flows through it. This type of operation is essential for many applications such as voltage clamping, regulation and switching.

The 1N4764CP/TR8 is a popular and versatile diode that can be used in a wide range of applications. It is easy to use and highly reliable, making it a great choice for many engineers and designers. With its wide range of operating parameters, it is the perfect choice for low-power, voltage regulation, and other applications using sensitive electronics.