BTB16屬于分立半導(dǎo)體產(chǎn)品的晶閘管-TRIAC。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的BTB16晶閘管 - TRIAC晶閘管可沿一個(gè)方向或在半個(gè) 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(shí)，即會(huì)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(biāo)準(zhǔn)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(jìn)行選擇。

描述 Description

Available either in through-hole or surface-mount packages, the BTA16, BTB16, T1610 and T1635 Triacs series are suitable for general purpose mains power AC switching.

特性 Features

■ Medium current Triac

■ Low thermal resistance with clip bonding

■ Low thermal resistance insulation ceramic for insulated BTA

■ High commutation (4Q) or very high commutation (3Q) capability

■ BTA series UL1557 certified (File ref: 81734)

■ RoHS ( 2002/95/EC) compliant

■ Insulated tab (BTA series, rated at 2500 VRMS)

Applications

■ Snubberless versions (BTA/BTB...W and T1635) especially recommended for use on inductive loads, because of their high commutation performances

■ On/off or phase angle function in applications such as static relays, light dimmers and appliance motor speed controllers