1N5946APE3/TR12

Product Overview

Category:

The 1N5946APE3/TR12 belongs to the category of semiconductor diodes.

Use:

It is commonly used in rectification and voltage regulation applications.

Characteristics:

• Forward Voltage: 1.1V
• Reverse Voltage: 60V
• Current Rating: 3A
• Package Type: DO-201AD
• Operating Temperature Range: -65°C to +175°C

Packaging/Quantity:

The 1N5946APE3/TR12 is typically available in bulk packaging with quantities varying based on supplier and customer requirements.

Specifications

• Manufacturer: ON Semiconductor
• Part Number: 1N5946APE3/TR12
• Type: Standard Recovery Diode
• Voltage - Forward (Vf) (Max) @ If: 1.1V @ 3A
• Current - Reverse Leakage @ Vr: 5µA @ 60V
• Operating Temperature: -65°C ~ 175°C
• Package / Case: DO-201AD, Axial
• Mounting Type: Through Hole
• Supplier Device Package: DO-201AD
• Package Type: DO-201AD
• Package / Case: DO-201AD, Axial

Detailed Pin Configuration

The 1N5946APE3/TR12 has a standard axial lead package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

The 1N5946APE3/TR12 is designed for use in general-purpose rectification and voltage regulation applications. It offers low forward voltage drop and high surge current capability, making it suitable for various power supply and conversion circuits.

Advantages and Disadvantages

Advantages

• Low forward voltage drop
• High surge current capability
• Wide operating temperature range

Disadvantages

• Relatively higher reverse leakage current compared to some alternative models
• Limited maximum reverse voltage rating

Working Principles

The 1N5946APE3/TR12 operates based on the principles of semiconductor diode behavior. When forward-biased, it allows current to flow with a low voltage drop. When reverse-biased, it exhibits minimal leakage current and blocks the flow of current effectively.

Detailed Application Field Plans

The 1N5946APE3/TR12 finds application in various fields including: - Power supply units - Battery chargers - Voltage regulators - Rectifier circuits - Switch-mode power supplies

Detailed and Complete Alternative Models

Some alternative models to the 1N5946APE3/TR12 include: - 1N5400 series diodes - 1N400x series diodes - FR107 diodes - UF400x series diodes

These alternatives offer similar functionality and characteristics, providing options for different design considerations and performance requirements.

In conclusion, the 1N5946APE3/TR12 is a standard recovery diode with specific characteristics and applications. Its advantages and disadvantages should be carefully considered in the context of the intended use, and alternative models can be explored based on specific design and performance needs.

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