3EZ4.7D5E3/TR12

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Introduction to 3EZ4.7D5E3/TR12 and Its Application Field and Working Principle

3EZ4.7D5E3/TR12 is a type of single Zener diode and one of the most common semiconductor components used in electronic device circuits. As diodes are some of the most commonly used components in any electronic board, 3EZ4.7D5E3/TR12 is a very popular diode, especially due to its easy availability and affordable price.

This Zener diode is used in many different applications due to its versatility. It is mainly used in AC/DC power supplies, voltage regulators, and many other electric circuits. It can handle high voltages and currents and is used in many different voltage regulated circuits. It is also used in frequency adapters and electrical control circuits.

When it comes to the working principle of 3EZ4.7D5E3/TR12, it is based on a P-N junction. As the current starts to flow from the N-type layer to the P-type layer, a voltage drop begins to activate and create a voltage-dependent electric field known as a \'zener breakdown.\' This electric field influences the P-N junction by allowing current to flow in the reverse direction from the P-N layer.

When this current starts to flow in the reverse direction, the device relies on the electric field created by the ‘zener breakdown’ in order to slow down the current and regulate the voltage across the device. It does this by recombining charge carriers and dissipating energy in the form of heat. The amount of energy dissipated is determined by the amount of voltage that is produced.

Overall, 3EZ4.7D5E3/TR12 is a popular single Zener diode used in various electric circuits. This diode relies on a P-N junction and a zener breakdown to regulate the flow of current and voltage across the device. Its versatility and affordability make it a valuable tool to have on hand when it comes to creating circuit boards and electric power supplies.

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