MAC997B8分立半导体产品的晶闸管-TRIAC规格书PDF中文资料

MAC997B8属于分立半导体产品的晶闸管-TRIAC。由安森美半导体公司制造生产的MAC997B8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。

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)