IRFB7446G规格参数
相关型号
IRFB7446GPBF IRFB7446PBF IRFB7530 IRFB7530PBF IRFB7534 IRFB7534PBF IRFB7537 IRFB7537PBF IRFB7540 IRFB7540PBF