1N4623 BK - Diode Encyclopedia Entry

Product Overview

The 1N4623 BK is a diode belonging to the category of semiconductor devices. It is commonly used for rectification, voltage regulation, and signal demodulation in electronic circuits. The diode exhibits characteristics such as low forward voltage drop, high current capability, and fast switching speed. It is typically packaged in a small glass or plastic package with two leads, and is available in various packaging quantities.

Specifications

• Forward Voltage Drop: 0.7V
• Maximum Reverse Voltage: 200V
• Maximum Forward Current: 1A
• Package Type: DO-41
• Packaging Quantity: 100 pieces per pack

Detailed Pin Configuration

The 1N4623 BK diode has two leads, an anode and a cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

• Low forward voltage drop ensures minimal power loss.
• High current capability allows for efficient power handling.
• Fast switching speed enables rapid response in electronic circuits.

Advantages and Disadvantages

Advantages

• Low forward voltage drop reduces power dissipation.
• High current capability enables use in various applications.
• Fast switching speed allows for quick response in circuits.

Disadvantages

• Limited reverse voltage tolerance compared to other diodes.
• Susceptible to damage from excessive current flow.

Working Principles

The 1N4623 BK diode operates based on the principle of unidirectional conduction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts current, allowing it to pass through. However, when the polarity is reversed, the diode blocks the current flow.

Detailed Application Field Plans

The 1N4623 BK diode finds extensive application in various electronic circuits, including: - Power supply units for voltage regulation. - Signal demodulation in communication systems. - Rectification in AC to DC converters. - Overvoltage protection circuits.

Detailed and Complete Alternative Models

Some alternative models to the 1N4623 BK diode include: - 1N4001: Similar forward voltage drop and current rating. - 1N5819: Higher reverse voltage capability. - 1N4148: Faster switching speed for high-frequency applications.

This comprehensive entry provides a detailed overview of the 1N4623 BK diode, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.