1N4934GP-E3/73

Product Overview

Category

The 1N4934GP-E3/73 belongs to the category of semiconductor diodes.

Use

It is commonly used in rectification and voltage regulation circuits.

Characteristics

• Fast switching speed
• High current capability
• Low forward voltage drop

Package

The 1N4934GP-E3/73 is typically available in a DO-41 package.

Essence

This diode is essential for converting alternating current (AC) to direct current (DC) in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Maximum repetitive peak reverse voltage: 200V
• Average forward current: 1A
• Forward voltage drop: 1V at 1A
• Reverse recovery time: 50ns

Detailed Pin Configuration

The 1N4934GP-E3/73 has two pins, anode, and cathode. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

• Efficient rectification of AC to DC
• Fast switching speed for rapid response in circuits
• High current capability for handling heavy loads

Advantages

• Fast switching speed reduces power loss
• Low forward voltage drop minimizes energy dissipation
• High current capability allows for versatile applications

Disadvantages

• Limited maximum repetitive peak reverse voltage compared to some other diodes
• Higher reverse recovery time compared to certain fast-recovery diodes

Working Principles

The 1N4934GP-E3/73 operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the opposite direction. When forward-biased, it conducts current with minimal voltage drop, enabling efficient rectification.

Detailed Application Field Plans

Power Supplies

The diode is widely used in power supply circuits for converting AC input to DC output.

Voltage Regulation

It is employed in voltage regulator circuits to maintain a stable DC output from varying input voltages.

Rectification

In rectifier circuits, the diode facilitates the conversion of AC power to DC power for various electronic devices.

Detailed and Complete Alternative Models

• 1N4001: Similar characteristics but with a lower maximum repetitive peak reverse voltage of 50V
• 1N5408: Higher maximum repetitive peak reverse voltage of 1000V for applications requiring greater voltage tolerance

In conclusion, the 1N4934GP-E3/73 diode is a crucial component in electronic circuits, offering fast switching speed, high current capability, and efficient rectification. While it has limitations in terms of maximum reverse voltage and recovery time, its advantages make it suitable for a wide range of applications in power supplies, voltage regulation, and rectification.

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