1N5227B-T

Product Overview

Category:

The 1N5227B-T belongs to the category of Zener diodes.

Use:

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

Characteristics:

• Zener voltage: 3.6V
• Power dissipation: 1.5W
• Package type: DO-35
• Operating temperature range: -65°C to +200°C
• Tolerance: ±5%

Package:

The 1N5227B-T is typically available in a DO-35 package.

Packaging/Quantity:

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

Specifications

• Zener Voltage: 3.6V
• Power Dissipation: 1.5W
• Maximum Forward Voltage: 1.2V
• Reverse Leakage Current: 5μA
• Temperature Coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N5227B-T Zener diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

• Voltage Regulation: The 1N5227B-T maintains a constant voltage across its terminals, making it suitable for voltage regulation applications.
• Overvoltage Protection: It provides protection against excessive voltage by conducting when the voltage exceeds its breakdown voltage.

Advantages

• Precise Voltage Regulation: The Zener diode ensures stable voltage output, crucial for sensitive electronic components.
• Compact Size: Its small form factor makes it suitable for space-constrained designs.

Disadvantages

• Limited Power Dissipation: The 1N5227B-T has a maximum power dissipation of 1.5W, which may not be sufficient for high-power applications.
• Voltage Tolerance: The tolerance of ±5% may not meet the requirements of some precision applications.

Working Principles

The 1N5227B-T operates based on the Zener effect, where it begins to conduct in the reverse direction once the voltage across its terminals reaches the Zener voltage, providing a stable reference voltage.

Detailed Application Field Plans

The 1N5227B-T is commonly used in the following applications: - Voltage Regulation in Power Supplies - Overvoltage Protection in Circuits - Signal Clipping and Limiting

Detailed and Complete Alternative Models

Some alternative models to the 1N5227B-T include: - 1N5226B-T (3.3V Zener voltage) - 1N5228B-T (3.9V Zener voltage) - BZX84C3V6 (3.6V Zener voltage)

In conclusion, the 1N5227B-T Zener diode is a versatile component widely used for voltage regulation and protection in various electronic circuits, offering precise voltage control and overvoltage protection. While it has limitations in power dissipation and voltage tolerance, it remains a popular choice for many applications due to its compact size and reliable performance.