BTA312-800B,127

Product Overview

Use

It is commonly used for controlling high power AC loads in home appliances and industrial systems.

Characteristics

Triac (Triode for Alternating Current) device
Capable of handling high voltage and current
Suitable for switching applications

Package

The BTA312-800B,127 is typically available in a TO-220AB package.

Essence

This product serves as a reliable and efficient solution for AC load control in various electronic systems.

Packaging/Quantity

It is usually packaged individually and sold in quantities based on the requirements of the customer.

Specifications

Voltage: 800V
Current: 12A
Gate Trigger Current: 35mA
On-State Voltage: 1.7V
Holding Current: 50mA
Non-Repetitive Surge Current: 120A

Detailed Pin Configuration

The BTA312-800B,127 has a standard TO-220AB pin configuration with three pins: 1. Main Terminal 1 (MT1) 2. Gate 3. Main Terminal 2 (MT2)

Functional Features

High voltage capability
Low holding current for improved efficiency
Suitable for both inductive and resistive loads
Overvoltage protection

Advantages

Robust design for reliable performance
Wide range of operating temperatures
Versatile application in various AC load control systems

Disadvantages

Sensitive to voltage transients
Requires proper heat sinking for high current applications

Working Principles

The BTA312-800B,127 operates by controlling the conduction of current through the AC load using its triac structure. When the gate trigger current is applied, the device turns on and allows the flow of current through the load. It turns off when the current falls below the holding current level.

Detailed Application Field Plans

The BTA312-800B,127 finds extensive use in the following applications: - Dimmer switches for lighting control - Motor speed control in industrial equipment - Heating control in ovens and electric stoves - Power control in solid-state relays

Detailed and Complete Alternative Models

Some alternative models to the BTA312-800B,127 include: - BTA316-800B,127 - BTA312-600B,127 - BTA312-800CW,127

In conclusion, the BTA312-800B,127 is a versatile and reliable triac device that offers efficient AC load control capabilities across various applications.

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