1N4698 (DO35) Diode

Product Overview

Category

The 1N4698 (DO35) diode belongs to the category of semiconductor devices.

Use

It is commonly used in electronic circuits for rectification, voltage regulation, and signal demodulation.

Characteristics

• Forward Voltage Drop: Typically around 0.7V
• Reverse Leakage Current: Low leakage current at reverse bias
• Maximum Operating Temperature: Usually up to 175°C
• Fast Switching Speed: Enables rapid response in electronic circuits

Package

The 1N4698 (DO35) diode is typically available in a DO-35 glass axial package.

Essence

This diode serves as a crucial component in electronic circuits, allowing the flow of current in one direction while blocking it in the opposite direction.

Packaging/Quantity

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

Specifications

• Peak Reverse Voltage: 100V
• Average Rectified Current: 1A
• Maximum Forward Voltage Drop: 1V
• Reverse Recovery Time: Typically in the range of nanoseconds

Detailed Pin Configuration

The 1N4698 (DO35) diode has two leads, with the anode and cathode clearly marked for proper orientation in the circuit.

Functional Features

• Unidirectional Conduction: Allows current flow in only one direction
• Fast Switching: Enables quick response in switching applications
• Low Forward Voltage Drop: Minimizes power loss in forward conduction

Advantages

• Reliable Rectification: Ensures efficient conversion of AC to DC
• Fast Response: Suitable for high-frequency applications
• Compact Size: Fits well in space-constrained designs

Disadvantages

• Limited Reverse Voltage Rating: Unsuitable for high-voltage applications
• Sensitivity to Overcurrent: Susceptible to damage if subjected to excessive current levels

Working Principles

The 1N4698 (DO35) diode operates based on the principles of semiconductor physics, utilizing P-N junctions to control the flow of current in electronic circuits.

Detailed Application Field Plans

Power Supplies

Utilized in rectifier circuits to convert AC power to DC for various electronic devices and equipment.

Signal Demodulation

Used in radio and communication systems to extract modulated signals from carrier waves.

Voltage Regulation

Incorporated in voltage regulator circuits to maintain stable output voltages in electronic systems.

Detailed and Complete Alternative Models

• 1N4001: General-purpose rectifier diode
• 1N4148: High-speed switching diode
• 1N5819: Schottky diode with low forward voltage drop

In conclusion, the 1N4698 (DO35) diode is a versatile semiconductor device with applications across various electronic systems, offering reliable rectification, fast switching, and compact form factor. While it has limitations in terms of reverse voltage rating and overcurrent sensitivity, its functional features make it a valuable component in electronic circuit design.

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