1N3892R - Semiconductor Diode

Product Overview

Category:

The 1N3892R is a semiconductor diode belonging to the rectifier diode category.

Use:

It is commonly used in electronic circuits for rectification and voltage regulation purposes.

Characteristics:

• Forward Voltage Drop: Typically around 0.7V
• Reverse Leakage Current: Low leakage current
• Maximum Reverse Voltage: Varies based on specific model
• Operating Temperature Range: Typically -65°C to +175°C

Package:

The 1N3892R is available in various packages such as DO-41, DO-15, and axial-lead glass.

Essence:

This diode serves as a crucial component in electronic circuits, enabling the conversion of alternating current (AC) to direct current (DC).

Packaging/Quantity:

The 1N3892R is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Maximum Reverse Voltage: Varies based on specific model
• Average Rectified Current: Varies based on specific model
• Peak Surge Current: Varies based on specific model
• Forward Voltage Drop: Typically around 0.7V
• Reverse Recovery Time: Varies based on specific model

Detailed Pin Configuration

The 1N3892R typically consists of two leads, an anode, and a cathode. The anode is denoted by a longer lead or a notch on the diode body, while the cathode is marked with a shorter lead or a band on the diode body.

Functional Features

The 1N3892R exhibits the following functional features: - Efficient rectification of AC to DC - Low forward voltage drop - Low reverse leakage current - Fast reverse recovery time

Advantages and Disadvantages

Advantages

• High reliability
• Wide operating temperature range
• Compact size
• Cost-effective

Disadvantages

• Limited maximum reverse voltage compared to other diode types
• Sensitive to reverse voltage spikes

Working Principles

The 1N3892R 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, facilitating efficient rectification.

Detailed Application Field Plans

The 1N3892R finds extensive application in various electronic devices and systems, including: - Power supplies - Battery chargers - Voltage regulators - Inverters - Switching power supplies

Detailed and Complete Alternative Models

Some alternative models to the 1N3892R include: - 1N4001 - 1N5408 - 1N5819 - 1N4148 - 1N4937

In conclusion, the 1N3892R semiconductor diode serves as a fundamental component in electronic circuits, providing efficient rectification and voltage regulation. Its compact size, high reliability, and wide application make it a versatile choice for various electronic applications.

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