1N5339A/TR12

Product Overview

Category

The 1N5339A/TR12 belongs to the category of semiconductor devices, specifically within the realm of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits and systems.

Characteristics

• The 1N5339A/TR12 is known for its high reliability and low dropout voltage.
• It is designed to handle significant power dissipation and has a wide operating temperature range.

Package

The product is available in a variety of packages including DO-201AD, DO-15, and R-6.

Essence

The essence of the 1N5339A/TR12 lies in its ability to provide stable voltage regulation in diverse electronic applications.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in varying quantities depending on the supplier.

Specifications

• Maximum Voltage: 5.6V
• Current Rating: 5W
• Operating Temperature Range: -65°C to 175°C
• Forward Voltage Drop: 1.5V at 1A

Detailed Pin Configuration

The 1N5339A/TR12 features a standard axial lead configuration with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

• Voltage Regulation: The device ensures a consistent output voltage even with fluctuations in input voltage.
• Overcurrent Protection: It offers protection against excessive current flow, safeguarding the connected circuitry.

Advantages and Disadvantages

Advantages

• High reliability
• Low dropout voltage
• Wide operating temperature range

Disadvantages

• Higher cost compared to some alternative models
• Limited maximum voltage rating

Working Principles

The 1N5339A/TR12 operates based on the principle of Zener diode voltage regulation. When the input voltage exceeds the specified level, the device conducts to maintain a constant output voltage.

Detailed Application Field Plans

The 1N5339A/TR12 finds extensive use in various electronic systems such as: - Power supplies - Voltage regulators - Battery charging circuits - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to consider include: - 1N5341B - LM317 - LM7805

In conclusion, the 1N5339A/TR12 serves as a reliable and efficient voltage regulator, catering to a wide range of electronic applications while offering stability and protection. Its specifications, functional features, and application field plans make it a valuable component in the realm of semiconductor devices.

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