SEMICONDUCTOR DEVICES, BEING TWO THYRISTORS (SCRS) INTEGRATED INTO A MODULE. TWO THYRISTORS ARE CONTAINED WITHIN THE SAME ASSEMBLY, ARE CONNECTED IN SERIAL WITHIN THE SAME HOUSING ANDHAVE INPUT/OUTPUT TERMINALS.

CLASSIFICATION IS DETERMINED BY GENERAL RULES 1 & 6 TOGETHER WITH THE TEXT TO CN CODES 8541, 854130 AND 85413000.