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电子行业标准(SJ) 今日: 0|主题: 2446|排名: 25 

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SJ 1819-1981 小模数齿轮模数、齿数、齿宽、基准孔直径优选系列 attachment lemon2000 2016-12-26 01553 biaozhuns 2016-12-26
SJ 1781-1981 溅射离子泵 试验方法 attachment lemon2000 2016-12-26 01619 biaozhuns 2016-12-26
SJ 1783-1981 电真空陶瓷零件技术条件 attachment lemon2000 2016-12-26 01477 biaozhuns 2016-12-26
SJ 1784-1981 QL1~9和QL21~28硅单相桥式整流器 attachment lemon2000 2016-12-26 01864 biaozhuns 2016-12-26
SJ 1785-1981 5A以下硅单相桥式整流器测试方法总则 attachment lemon2000 2016-12-26 01579 biaozhuns 2016-12-26
SJ 1786-1981 5A以下硅单相桥式整流器正向压降的测试方法 attachment lemon2000 2016-12-26 01655 biaozhuns 2016-12-26
SJ 1787-1981 5A以下硅单相桥式整流器额定反向工作峰值电压及反向电流的测试方法 attachment lemon2000 2016-12-26 01448 biaozhuns 2016-12-26
SJ 1788-1981 5A以下硅单相桥式整流器工作结温的测试方法 attachment lemon2000 2016-12-26 01411 biaozhuns 2016-12-26
SJ 1820-1981 优选小模数圆柱直齿轮 attachment lemon2000 2016-12-26 01466 biaozhuns 2016-12-26
SJ 1831-1981 3DK28型NPN硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01517 biaozhuns 2016-12-26
SJ 1832-1981 3DK102型NPN硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01649 biaozhuns 2016-12-26
SJ 1834-1981 3DK104型NPN硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01506 biaozhuns 2016-12-26
SJ 1840-1981 3DK14型NPN硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01506 biaozhuns 2016-12-26
SJ 1841-1981 3CK100型PNP硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01489 biaozhuns 2016-12-26
SJ 1842-1981 3CK110型PNP硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01638 biaozhuns 2016-12-26
SJ 1843-1981 3CK111型PNP硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01419 biaozhuns 2016-12-26
SJ 1844-1981 3CK112型PNP硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01329 biaozhuns 2016-12-26
SJ 1845-1981 3CK113型PNP硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01532 biaozhuns 2016-12-26
SJ 1846-1981 3CK120型PNP硅外延平面小功率开关三极管 attachment lemon2000 2016-12-26 01668 biaozhuns 2016-12-26
SJ 1821-1981 优选小模数圆柱直齿片齿轮 attachment lemon2000 2016-12-26 02006 biaozhuns 2016-12-26
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