1N5373A/TR12

Product Overview

Category:

The 1N5373A/TR12 belongs to the category of semiconductor devices, specifically in the family of Zener diodes.

Use:

This product is commonly used for voltage regulation and protection in various electronic circuits.

Characteristics:

• Zener voltage: 5.1V
• Power dissipation: 5W
• Package type: Axial leaded
• Operating temperature range: -65°C to +200°C
• Tolerance: ±5%

Package:

The 1N5373A/TR12 is typically available in a DO-201AD package.

Packaging/Quantity:

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

Specifications

• Zener Voltage (Vz): 5.1V
• Power Dissipation (Pd): 5W
• Maximum Forward Voltage (VF): 1.5V
• Reverse Leakage Current (IR): 5μA
• Operating Temperature Range: -65°C to +200°C

Pin Configuration

The 1N5373A/TR12 has a standard axial leaded package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

• Precise voltage regulation
• Overvoltage protection
• High power dissipation capability
• Wide operating temperature range

Advantages

• Reliable voltage regulation
• Robust construction for high power dissipation
• Wide operating temperature range allows for versatile applications

Disadvantages

• Tolerance of ±5% may not be suitable for highly precise applications
• Bulkier compared to surface mount alternatives

Working Principles

The 1N5373A/TR12 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at the specified Zener voltage.

Application Field Plans

Voltage Regulation

The 1N5373A/TR12 can be used in power supply circuits to regulate output voltages within a specific range.

Overvoltage Protection

In electronic systems, this Zener diode can protect sensitive components from damage due to overvoltage conditions.

Voltage Reference

Due to its stable voltage characteristics, it can serve as a reference voltage in various analog and digital circuits.

Alternative Models

• 1N5369B/TR12 (4.7V Zener voltage)
• 1N5371A/TR12 (6.2V Zener voltage)
• 1N5375A/TR12 (5.6V Zener voltage)

In conclusion, the 1N5373A/TR12 Zener diode offers reliable voltage regulation and overvoltage protection in electronic circuits, making it a valuable component in various applications.

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