描述 Description

Designed for use in solid state relays, MPU interface, TTL logic and any other light industrial or consumer application. Supplied in an inexpensive TO?92 package which is readily adaptable for use in automatic insertion equipment.
? One?Piece, Injection?Molded Package
? Blocking Voltage to 600 Volts
? Sensitive Gate Triggering in Four Trigger Modes (Quadrants) for all
?? possible Combinations of Trigger Sources, and especially for Circuits
?? that Source Gate Drives
? All Diffused and Glassivated Junctions for Maximum Uniformity of
?? Parameters and Reliability
? Improved Noise Immunity (dv/dt Minimum of 20 V/μsec at 110°C)
? Commutating di/dt of 1.6 Amps/msec at 110°C
? High Surge Current of 8 Amps
? Device Marking: Device Type, e.g., for MAC997A6: MAC7A6, Date
?? Code
? These devices are available in Pb?free package(s)

簡(jiǎn)介

MAC997屬于分立半導(dǎo)體產(chǎn)品的晶閘管-TRIAC。由制造生產(chǎn)的MAC997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(mén)極被觸發(fā)時(shí)，即會(huì)沿任一方向傳導(dǎo)電流。其他名稱(chēng)包括雙向三極晶閘管或雙側(cè)三極晶閘管。TRIAC 分為無(wú)緩沖器、Alternistor、內(nèi)部觸發(fā)、邏輯門(mén)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(mén)極觸發(fā)電壓進(jìn)行選擇。