1N5346C/TR12

Product Overview

Category:

The 1N5346C/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 electronic circuits.

Characteristics:

• Zener voltage: 6.2V
• Power dissipation: 5W
• Package type: Axial leaded
• Operating temperature range: -65°C to +200°C
• Tolerance: ±5%

Package:

The 1N5346C/TR12 is typically available in a DO-15 package.

Packaging/Quantity:

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

Specifications

• Zener Voltage (Vz): 6.2V
• Power Dissipation (Pd): 5W
• Maximum Forward Voltage (VF): 1.5V
• Reverse Leakage Current (IR): 5μA
• Temperature Coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N5346C/TR12 has a standard axial leaded configuration with two leads, one for the anode and the other for the cathode.

Functional Features

• Precise voltage regulation
• Overvoltage protection
• Stable operation over a wide temperature range
• Low reverse leakage current

Advantages

• High power dissipation capability
• Tight voltage tolerance
• Robust construction for reliability
• Wide operating temperature range

Disadvantages

• Relatively larger package size compared to surface mount alternatives
• Limited availability of alternative models with different voltage ratings

Working Principles

The 1N5346C/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.

Detailed Application Field Plans

This Zener diode is widely used in various electronic circuits such as voltage regulators, overvoltage protection circuits, and power supplies. It finds applications in industries including telecommunications, automotive electronics, and industrial control systems.

Detailed and Complete Alternative Models

Some alternative models to the 1N5346C/TR12 include the 1N5333B, 1N5338B, and 1N5349B, which offer different Zener voltage ratings while sharing similar characteristics and package types.

In conclusion, the 1N5346C/TR12 Zener diode serves as a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its robust characteristics and wide application field make it a valuable asset in various industries.

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