MAC997屬于分立半導體產(chǎn)品的晶閘管-TRIAC。由安森美半導體公司制造生產(chǎn)的MAC997晶閘管 - TRIAC晶閘管可沿一個方向或在半個 AC 周期內傳導 AC（交流電）。當 TRIAC（三極管 AC）的門極被觸發(fā)時，即會沿任一方向傳導電流。其他名稱包括雙向三極晶閘管或雙側三極晶閘管。TRIAC 分為無緩沖器、Alternistor、內部觸發(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。

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)