英飞凌IGBT FS450R12KE4 FS300R12KE4 FS225R12KE4 BSM15GD120DN2 BSM25GD120DN2 BSM35GD120DN2 BSM50GD120DLC BSM50GD120DN2 BSM75GD120DLC BSM75GD120DN2 BSM100GD120DLC BSM100GD120DN2 FS15R12VT3 FS15R12YT3 FS25R12KE3G FS25R12KT3 FS25R12YT3 FS35R12KE3G FS35R12KT3 FS35R12YT3 FS50R12KE3 FS50R12KT3 FS75R12KE3 FS75R12KE3G FS75R12KS4 FS75R12KT3 FS75R12KT3G FS100R12KE3 FS100R12KS4 FS100R12KT3 FS150R12KE3 FS150R12KE3G FS150R12KT3 FS225R12KE3 FS300R12KE3 FS300R12KF4 FS400R12KF4 FS450R12KE3