1N649UR-1规格参数
相关型号
1N649UR-1/TR 1N649UR-1JANTXV 1N6503JANTX 1N6506 1N6506JAN 1N6506JANTX 1N6506JANTXV 1N6507 1N6507JANTX 1N6507JANTXV