1N5228B TR

Product Overview

Category

The 1N5228B TR belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

• Zener voltage: 3.3V
• Power dissipation: 500mW
• Package type: DO-35
• Operating temperature range: -65°C to +200°C
• Reverse leakage current: 5µA

Packaging/Quantity

The 1N5228B TR is typically available in tape and reel packaging with quantities varying based on manufacturer specifications.

Specifications

• Zener voltage: 3.3V ±5%
• Power dissipation: 500mW
• Maximum forward voltage: 1.1V
• Maximum reverse current: 5µA
• Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The 1N5228B TR has two pins, anode and cathode, which are denoted by the longer and shorter leads respectively in the DO-35 package.

Functional Features

The 1N5228B TR provides a constant voltage output when it is operated in the reverse breakdown region.

Advantages

• Precise voltage regulation
• Compact size
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Sensitivity to temperature variations

Working Principles

When the voltage across the Zener diode reaches its breakdown voltage, it starts conducting in the reverse direction, maintaining a nearly constant voltage drop across it.

Detailed Application Field Plans

The 1N5228B TR is widely used in various applications such as: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the 1N5228B TR include: - 1N5226B TR (3.0V Zener voltage) - 1N5229B TR (3.6V Zener voltage) - BZX84C3V3 (3.3V Zener voltage)

This comprehensive entry provides detailed information about the 1N5228B TR, covering its basic characteristics, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.