TYN825RG Product Overview

Introduction

The TYN825RG is a semiconductor device belonging to the category of Thyristors. It is commonly used in various electronic applications due to its specific characteristics and functional features.

Basic Information Overview

• Category: Thyristor
• Use: Power control in electronic circuits
• Characteristics: High voltage capability, high surge current capability, low thermal resistance
• Package: TO-220AB
• Essence: Silicon-controlled rectifier (SCR)
• Packaging/Quantity: Typically packaged individually

Specifications

• Voltage Rating: 800V
• Current Rating: 25A
• Gate Trigger Current: 50mA
• Operating Temperature Range: -40°C to 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3

Detailed Pin Configuration

The TYN825RG has a standard TO-220AB package with three pins: 1. Anode (A) 2. Cathode (K) 3. Gate (G)

Functional Features

• High Voltage Capability: The TYN825RG can handle high voltage levels, making it suitable for power control applications.
• High Surge Current Capability: It can withstand high surge currents, ensuring reliability in demanding conditions.
• Low Thermal Resistance: This feature helps in efficient heat dissipation, contributing to the device's overall performance.

Advantages and Disadvantages

Advantages

• Reliable power control
• High surge current capability
• Suitable for high voltage applications

Disadvantages

• Sensitive to voltage transients
• Requires careful gate triggering to avoid false turn-on

Working Principles

The TYN825RG operates based on the principle of controlling the flow of electric current using a gate signal. When triggered, it allows current to flow from the anode to the cathode until the current drops below a certain threshold.

Detailed Application Field Plans

The TYN825RG finds application in various fields, including: - Power Supplies: Used for controlling power delivery in AC-DC converters and other power supply systems. - Motor Control: Employed in motor speed control circuits and industrial automation systems. - Lighting Control: Utilized in dimmer circuits for adjustable lighting solutions.

Detailed and Complete Alternative Models

Some alternative models to TYN825RG include: - TYN612 - TYN616 - TYN625 - TYN630

In conclusion, the TYN825RG is a versatile thyristor with robust characteristics and functional features, making it suitable for diverse electronic applications.

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