1N5402-E3/51

Product Overview

Category

The 1N5402-E3/51 belongs to the category of rectifier diodes.

Use

It is commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).

Characteristics

• Forward Voltage Drop: 1.0V
• Reverse Voltage: 200V
• Forward Current: 3A
• Package Type: DO-201AD
• Operating Temperature Range: -65°C to +175°C

Package

The 1N5402-E3/51 is typically available in a DO-201AD package.

Essence

This rectifier diode is essential for converting AC to DC in various electronic applications.

Packaging/Quantity

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

Specifications

• Forward Voltage Drop: 1.0V
• Reverse Voltage: 200V
• Forward Current: 3A
• Maximum Surge Current: 200A
• Maximum Operating Temperature: +175°C
• Reverse Recovery Time: 2.0μs

Detailed Pin Configuration

The 1N5402-E3/51 has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

• High forward surge capability
• Low reverse leakage current
• Reliable operation at high temperatures
• Robust construction for durability

Advantages and Disadvantages

Advantages

• High surge capability
• Low forward voltage drop
• Wide operating temperature range

Disadvantages

• Relatively higher reverse recovery time compared to some alternative models
• Larger physical size compared to some modern surface-mount diodes

Working Principles

The 1N5402-E3/51 operates based on the principle of allowing current flow in one direction while blocking it in the opposite direction, enabling the conversion of AC to DC.

Detailed Application Field Plans

Power Supplies

The 1N5402-E3/51 is widely used in power supply circuits for various electronic devices, including consumer electronics and industrial equipment.

Rectification Circuits

It is employed in rectification circuits to convert AC power from mains or transformers into DC power for electronic systems.

Voltage Regulation

In voltage regulation circuits, this diode helps maintain a stable DC output by rectifying the input voltage.

Detailed and Complete Alternative Models

• 1N5401
• 1N5404
• 1N5408
• 1N4007
• 1N5819

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, the 1N5402-E3/51 rectifier diode is a crucial component in electronic circuits, offering reliable performance in converting AC to DC. Its high surge capability and low forward voltage drop make it suitable for a wide range of applications, particularly in power supplies and rectification circuits.

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