1N4948GPHE3/54

Product Overview

Category:

The 1N4948GPHE3/54 belongs to the category of semiconductor diodes.

Use:

It is commonly used in rectification and voltage regulation circuits.

Characteristics:

• Forward Voltage: 1.0V
• Reverse Voltage: 1000V
• Forward Current: 1A
• Reverse Recovery Time: 50ns

Package:

The 1N4948GPHE3/54 is typically available in a DO-41 package.

Essence:

This diode is essential for converting alternating current (AC) to direct current (DC) in various electronic applications.

Packaging/Quantity:

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

Specifications

• Manufacturer: ON Semiconductor
• Part Number: 1N4948GPHE3/54
• Maximum Reverse Voltage: 1000V
• Maximum Forward Current: 1A
• Package Type: DO-41
• Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4948GPHE3/54 diode has two pins, an anode, and a cathode. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

The 1N4948GPHE3/54 diode exhibits the following functional features: - High reverse voltage capability - Fast reverse recovery time - Low forward voltage drop

Advantages and Disadvantages

Advantages

• High reverse voltage rating
• Fast recovery time
• Low forward voltage drop

Disadvantages

• Limited maximum forward current
• Sensitivity to temperature variations

Working Principles

The 1N4948GPHE3/54 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, making it suitable for rectification purposes.

Detailed Application Field Plans

The 1N4948GPHE3/54 diode finds extensive application in the following fields: - Power supply units - Voltage regulation circuits - Rectifiers in electronic equipment - Inverters and converters

Detailed and Complete Alternative Models

Some alternative models to the 1N4948GPHE3/54 diode include: - 1N4007: Similar characteristics with a higher current rating - 1N5408: Higher voltage and current ratings - 1N5819: Schottky diode with lower forward voltage drop

In conclusion, the 1N4948GPHE3/54 diode is a crucial component in electronic circuits, providing reliable rectification and voltage regulation capabilities across various applications.

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