1N4934

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

1N4934 is a specific type of rectifier diode in a single package and is an essential component in many electrical circuits. A diode, in general, is a two-terminal device with two distinct junction types-anode and cathode. It also has two important properties known as the forward and reverse biases. The rectifier or 1N4934 allows the flow of current in only one direction-from anode to cathode. It behaves like a switch and can be used for the conversion of alternating current (AC) to direct current (DC). In addition, it also provides rectification of AC signals and operates at low voltage range.

1N4934 is a small signal diode designed for general purpose applications and is also easy to operate. It is also known as a glass passivated junction diode and is capable of operating in temperatures ranging from -55°C to +150°C. The package is available in a 1A current rating and 100V power rating. It has a 1N4934 recovery time of 1.0 us and it can withstand a peak repetitive reverse voltage rating of 100V.

The 1N4934 is available in two different forms, a DO-41 package and a SOD-323 package, each one suitably designed for a different purpose. The DO-41 package is the basic form and is the most commonly used version. This package is the best choice for applications that require more power and involves high voltage ratings. The SOD-323 package is the more compact version and is ideal for low power, low voltage applications.

The 1N4934 package is mostly used as a protection diode. This includes mobiles, computers, and other electronic devices. It prevents the flow of voltage in reverse direction and allows the current to pass only in the forward direction. This is useful in devices that have to be powered externally. It is also used as a rectifier diode in converter circuits, as well as in voltage regulators. The diode can also be employed in various communication systems, such as modems, and in power supplies where current regulation is necessary.

The working principle of the 1N4934 is simple. It has two terminals, an anode and a cathode. The electrons flow from the anode to the cathode when an external power source is applied. This allows the flow of current in one direction only and prevents the current from flowing in the opposite direction. This also helps to protect the device from damage due to an overvoltage or sudden surges in electrical current.

In conclusion, the 1N4934 is a popular rectifier diode with a variety of applications. It is commonly used as a protection diode, rectifier diode, and voltage regulator in a variety of electronic devices. Its operation involves the flow of electrons from the anode to the cathode in one direction, allowing passage of current in one direction and blocking passage of it in the reverse direction. This helps protect the device from unwanted electrical surges and overvoltages.

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