SJ电子行业标准免费下载_能化大数据平台

首页 > SJ电子行业标准免费下载

SJ 50597.11-1994半导体集成电路Jμ82289型总线仲裁器详细规范Detail specification for type Jμ82289 bus arbiter...2023-01-02

SJ/T 11752-2020供应链二维码追溯系统数据格式要求2023-01-02

SJ/T 10637-1995真空电容器结构形式和尺寸系列Series of construction types and dimensions for vacuum capacitors...2023-01-02

SJ 20883-2003印制电路组件装焊后的清洗工艺方法Cleaning process method for welded PCB assembles...2023-01-03

SJ/T 11425-2010卫星定位接收机数据自主交换格式2023-01-03

SJ/T 10921-1996电子工业用硅酸钾溶液中碳酸钾的测定方法Potassium silicate solution for use in electronic indus...2023-01-03

SJ 20285-1993半导体集成电路JT54LS42、JT54LS138和JT54LS139型LS-TTL译码器详细规范detail specification for JT54...2023-01-03

SJ 51520/2-1998CA410型模压固体电解质钽电容器详细规范Capacitors,fixed,electrolytic(solid electrolyte),tantalu...2023-01-03

SJ 2982.3-1988组合冲模.长方形基础板Combined dies-Rectangular bed plate2023-01-03

SJ 20417-1994地面炮瞄雷达通用规范General specification for ground fire control radar2023-01-03

SJ 50973/23-2006SYWY-50-4-51、SYWY-50-4-52、SYWYZ-50-4-51、SYWYZ-50-4-52、SYWRZ-50-4-51、SYWRZ-50-4-52型物理...2023-01-03

SJ/T 11474-2014射频连接器用柔性防护帽规范2023-01-03

SJ/Z 21538-2018混合集成电路统计过程控制技术实施指南2023-01-03

SJ/T 10872-2000电子元器件详细规范.低功率非线绕固定电阻器.RJ15型金属膜固定电阻器.评定水平EDetail specificatio...2023-01-03

SJ/T 11749-2019绿色设计产品评价技术规范打印机及多功能一体机2023-01-03

SJ 2779-1987盒式磁带录音机运带机构精密轴Precision shafts for tape transmission systems of cassette tape reco...2023-01-03

SJ/T 10650-1995长途人工电话交换设备.技术要求Technical requirements for toll manual telephone switching equip...2023-01-03

SJ/T 11568-2016锂离子电池用电解液溶剂2023-01-03

SJ 365-1973反射速调管灯丝电压改变时阴极电流变化率的测试方法Measurement of cathode current variation ratio of...2023-01-04

SJ 20763-1999整体式斯特林制冷器总规范General specification for integral Stirling cryocooler2023-01-04

SJ 3265-1989电子琴电声性能测量方法Methods of measurement for acoustic performance of electronic organ...2023-01-04

SJ 30035-2018军工数据管理能力评估指南2023-01-04

SJ 20090-1992CT108型瓷介固定电容器详细规范Detail specification for capacitors, fixed, ceramic dielectric, Ty...2023-01-04

SJ 366-1973反射速调管各极间漏电流的测试方法Measurement of interelectrode leakage current of reflex klystrons...2023-01-04

首页上页52 535455 56下页尾页