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BTA12-400BRG
Product Overview
The BTA12-400BRG belongs to the category of semiconductor devices and is specifically a Triac. It is commonly used for controlling AC power in various applications such as dimmers, motor speed controllers, and heating control. The BTA12-400BRG is known for its high current capability, reliability, and compact package. It is typically available in bulk packaging with a specified quantity per package.
Specifications
- Maximum RMS On-state Current: 12A
- Repetitive Peak Off-state Voltage: 400V
- Gate Trigger Current: 35mA
- Holding Current: 50mA
- Package Type: TO-220AB
- Quantity per Package: 50 units
Detailed Pin Configuration
The BTA12-400BRG has a standard TO-220AB package with three pins: 1. Main Terminal 1 (MT1) 2. Main Terminal 2 (MT2) 3. Gate (G)
Functional Features
- High current capability
- Reliable switching performance
- Suitable for AC power control applications
- Compact and robust package design
Advantages and Disadvantages
Advantages
- High current handling capacity
- Reliable operation
- Versatile for various AC power control applications
Disadvantages
- Sensitive to voltage transients
- Requires proper heat sinking for high current applications
Working Principles
The BTA12-400BRG operates based on the principle of bidirectional conduction of current in response to a gate trigger signal. When the gate current exceeds the specified threshold, the device turns on and conducts current in both directions until the current drops below the holding current level.
Detailed Application Field Plans
The BTA12-400BRG finds extensive use in the following applications: - Dimmer switches for lighting control - Motor speed control in appliances and industrial equipment - Heating control in ovens and electric heaters
Detailed and Complete Alternative Models
Some alternative models to the BTA12-400BRG include: - BTA16-600B - TIC226D - MAC97A6
In conclusion, the BTA12-400BRG is a reliable and versatile Triac suitable for various AC power control applications, offering high current capability and robust performance.
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What is the BTA12-400BRG?
- The BTA12-400BRG is a 12A, 400V, insulated standard triac designed for general-purpose AC switching and can be used in various technical solutions.
What are the typical applications of BTA12-400BRG?
- Typical applications include home appliances, industrial control, lighting, and motor control.
What is the maximum voltage rating for BTA12-400BRG?
- The maximum voltage rating for BTA12-400BRG is 400V.
What is the maximum current rating for BTA12-400BRG?
- The maximum current rating for BTA12-400BRG is 12A.
What is the recommended heat sink for BTA12-400BRG?
- A suitable heat sink should be used to ensure proper thermal management, and the specific requirements depend on the application and operating conditions.
Can BTA12-400BRG be used for dimming applications?
- Yes, BTA12-400BRG can be used for dimming applications in lighting control systems.
Is BTA12-400BRG suitable for high-power applications?
- BTA12-400BRG is designed for general-purpose AC switching and can handle moderate power levels, but for high-power applications, it's important to consider the specific requirements and possibly use multiple devices in parallel.
What are the key features of BTA12-400BRG?
- Key features include high commutation capability, insulated package, and high surge current capability.
What are the recommended operating conditions for BTA12-400BRG?
- The recommended operating conditions include a maximum junction temperature of 125°C, proper heat sinking, and compliance with electrical specifications.
Are there any special considerations for driving BTA12-400BRG?
- It's important to follow the recommended driving circuitry and isolation guidelines to ensure reliable and safe operation of BTA12-400BRG in technical solutions.