1N649-1JANTX规格参数
相关型号
1N6491JANTXV 1N649-1JANTXV 1N6491US 1N6491USJAN 1N6491USJANTX 1N6492 1N6492JANTX 1N6492JANTXV-HSD 1N6493JANTX 1N6494JANTX