1N5825 Diode

Product Overview

The 1N5825 diode is a member of the Schottky diode family, which falls under the category of semiconductor devices. It is commonly used in various electronic circuits for its unique characteristics, including low forward voltage drop and fast switching speed. The diode is typically packaged in a DO-201AD package and is available in both through-hole and surface-mount configurations. Its essence lies in providing efficient rectification and voltage clamping in electronic circuits. The standard packaging quantity for the 1N5825 diode is 50 pieces per tube.

Specifications

• Forward Voltage Drop: 0.45V at 3A
• Reverse Voltage: 25V
• Maximum Continuous Current: 3A
• Operating Temperature Range: -65°C to +125°C
• Package Type: DO-201AD

Detailed Pin Configuration

The 1N5825 diode has two pins, anode, and cathode. In the DO-201AD package, the anode is connected to the non-colored end of the diode, while the cathode is connected to the colored end (usually black or white).

Functional Features

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

Advantages and Disadvantages

Advantages

• Efficient rectification
• Low power loss
• Compact size
• Fast response time

Disadvantages

• Limited reverse voltage capability compared to other diode types
• Sensitive to temperature variations

Working Principles

The 1N5825 diode operates based on the Schottky barrier principle, where the metal-semiconductor junction provides a lower forward voltage drop compared to conventional PN-junction diodes. This allows for faster switching and reduced power loss in electronic circuits.

Detailed Application Field Plans

The 1N5825 diode finds extensive use in various applications, including: - Power supplies - Voltage clamping circuits - Reverse polarity protection - Switching regulators - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the 1N5825 diode include: - 1N5817 - 1N5819 - SS34 - SS36

In conclusion, the 1N5825 diode offers efficient rectification and voltage clamping in electronic circuits, making it a valuable component in various applications such as power supplies, voltage clamping circuits, and DC-DC converters. While it has advantages such as low forward voltage drop and fast switching speed, it also has limitations in terms of reverse voltage capability and sensitivity to temperature variations. Engineers and designers can consider alternative models such as 1N5817, 1N5819, SS34, and SS36 when selecting diodes for specific applications.

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