轨道交通轨道交通 IGBT 尖峰保护专用EACO-STM-1200-1.2-US11，1200V DC, 1.2µF，吸收。适用于高铁、地铁、动车组。寿命>10 万小时，-40℃~+125℃。Shanghai Gongpin International提供技术支持。
Technical note
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