BTA10-400BRG Encyclopedia Entry

Product Overview

Category

The BTA10-400BRG belongs to the category of semiconductor devices, specifically within the family of thyristors.

Use

It is commonly used for controlling and switching applications in various electronic circuits and systems.

Characteristics

• The BTA10-400BRG is a high-power, non-insulated, triac semiconductor device.
• It is designed to handle high current and voltage levels, making it suitable for industrial and power control applications.
• The device is known for its robustness and reliability in demanding operating conditions.

Package

The BTA10-400BRG is typically available in a TO-220AB package, which provides thermal efficiency and ease of mounting on heat sinks.

Essence

The essence of the BTA10-400BRG lies in its ability to efficiently control power in AC circuits, offering a reliable solution for various industrial and consumer electronics applications.

Packaging/Quantity

It is commonly supplied in reels or tubes, with quantities varying based on manufacturer specifications and customer requirements.

Specifications

• Maximum RMS On-State Current: 10A
• Repetitive Peak Off-State Voltage: 400V
• Gate Trigger Current: 10mA
• Holding Current: 10mA
• Critical Rate of Rise of Off-State Voltage: 50V/µs
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The BTA10-400BRG features a standard TO-220AB pin configuration: 1. Main Terminal 1 (MT1) 2. Gate 3. Main Terminal 2 (MT2)

Functional Features

• High current and voltage handling capability
• Reliable triggering and holding characteristics
• Robust construction for rugged applications
• Suitable for both phase control and integral cycle control

Advantages and Disadvantages

Advantages

• High power handling capacity
• Wide operating temperature range
• Versatile application in industrial and consumer electronics

Disadvantages

• Sensitive to voltage transients
• Requires proper heat dissipation in high-power applications

Working Principles

The BTA10-400BRG operates based on the principle of controlling the conduction of alternating current through the application of gate trigger pulses. When triggered, the device conducts current until the load current falls below the holding current level.

Detailed Application Field Plans

The BTA10-400BRG finds extensive use in the following application fields: - Industrial motor control - Lighting control systems - Heating and ventilation equipment - Power supplies and UPS units - Home appliances such as dimmers and fan speed controllers

Detailed and Complete Alternative Models

• BTA08-400B: Similar specifications with lower current handling capacity
• BTA12-400BRG: Higher current rating with similar voltage capabilities
• BTA16-400BRG: Increased power handling for heavy-duty applications

In conclusion, the BTA10-400BRG serves as a crucial component in power control and switching applications, offering reliability and performance in diverse electronic systems.

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