BTA312B-800ET中文资料3-Quadrant Triacs数据手册WeEn规格书

描述 Description

Planar passivated high commutation three quadrant triac in a TO263 (D2PAK) surface mountable plastic package. This \"series ET\" triac balances the requirements of commutation performance and gate sensitivity and is intended for interfacing with low power drivers including microcontrollers. It is used in applications where \"high junction operating temperature\" capability is required.

特性 Features

• 3Q technology for improved noise immunity
• Direct interfacing with low power drivers and microcontrollers
• Good immunity to false turn-on by dV/dt
• High commutation capability with sensitive gate
• High junction operating temperature capability
• High voltage capability
• Planar passivated for voltage ruggedness and reliability
• Sensitive gate for easy logic level triggering
• Surface mountable package
• Triggering in three quadrants only

应用 Application

• Applications subject to high temperature
• Electronic thermostats (heating and cooling)
• High power motor controls e.g. washing machines and vacuum cleaners
• Refrigeration and air-conditioner compressor controls

简介

BTA312B-800ET属于分立半导体产品的晶闸管-TRIAC。由制造生产的BTA312B-800ET晶闸管 - TRIAC晶闸管可沿一个方向或在半个 AC 周期内传导 AC（交流电）。当 TRIAC（三极管 AC）的门极被触发时，即会沿任一方向传导电流。其他名称包括双向三极晶闸管或双侧三极晶闸管。TRIAC 分为无缓冲器、Alternistor、内部触发、逻辑门和标准型，安装方式包括底座、表面或通孔安装。这些器件可根据断态电压、通态电流、保持电流和门极触发电压进行选择。