描述 Description

Planar passivated four quadrant triac in a SOT186A \"full pack\" plastic package intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. Typical applications include motor control, industrial and domestic lighting, heating and static switching.

特性 Features

? High blocking voltage capability
? High noise immunity
? Isolated package
? Planar passivated for voltage ruggedness and reliability
? Triggering in all four quadrants

應(yīng)用 Application

? General purpose motor control
? General purpose switching

簡介

BT139X-600屬于分立半導(dǎo)體產(chǎn)品的晶閘管-TRIAC。由制造生產(chǎn)的BT139X-600晶閘管 - TRIAC晶閘管可沿一個方向或在半個 AC 周期內(nèi)傳導(dǎo) AC（交流電）。當(dāng) TRIAC（三極管 AC）的門極被觸發(fā)時，即會沿任一方向傳導(dǎo)電流。其他名稱包括雙向三極晶閘管或雙側(cè)三極晶閘管。TRIAC 分為無緩沖器、Alternistor、內(nèi)部觸發(fā)、邏輯門和標準型，安裝方式包括底座、表面或通孔安裝。這些器件可根據(jù)斷態(tài)電壓、通態(tài)電流、保持電流和門極觸發(fā)電壓進行選擇。