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 21465-2018高密度互连层或印制板性能规范2022-08-17

SJ 21506-2018软件无线电高实时软件平台设计要求2022-08-17

SJ/T 10185-1991Y61型湿热试验箱Climate testing equipment-Damp heat testing equipment for Type Y612022-08-17

SJ/Z 21503-2018数据链设备环境适应性设计指南2022-08-17

SJ 20821-2002激光棒单程损耗系数的测量方法Measurements method for coefficient of loss per pass of laser rods...2022-08-17

SJ/T 10339.7-1993精冲模固定凸模式滚动导向模架.对角导柱模架Anti friction bearing die sets of fine blanking di...2022-08-17

SJ 20360-1993塔康机载设备通用规范General specification for Tacan airbone equipment2022-08-17

SJ 3004.6-1988组合冲模.异形刃口Combined dies-Special cutting edge2022-08-17

SJ/T 11216-1999红外/热风再流焊接技术要求Technology requirement for infrared hot air reflow soldering...2022-08-17

SJ/Z 9150-1987测量耳塞机用阻塞耳道腔模拟器Occluded-ear simulator for the measurement of earphones...2022-08-17

SJ 3195-1989电子材料功函数的测试方法Test methods for power function of electronic matericals2022-08-17

SJ 20487-1995压电角速率传感器总规范Sensor,piezoelectric,angular rate,general specification for2022-08-17

SJ/T 10247.8-1992音频电力负荷控制系统.可靠性试验方法Audio electrical power load control system-Reliability t...2022-08-17

SJ 50033.51-1994半导体分立器件.CS0558型砷化镓微波双栅场效应晶体管详细规范Semiconductor discreted devices-Det...2022-08-17

SJ 20979-2007军用汽车自发电系统通用规范2022-08-17

SJ 21266-2018MEMS陀螺仪测试方法2022-08-16

SJ 20477.4-1997DP-13型640×480线交流等离子体显示器件详细规范2022-08-16

SJ/T 10665-1995公用移动通信系统基地台技术要求和测量方法Performance requirements and methods of measurement f...2022-08-16

SJ/T 10341.38-1993精冲模滑动导向装置.导套Sliding guides of fine blanking die-Guide bushings2022-08-16

SJ 30005-2018军贸产品用户技术培训通用要求2022-08-16

SJ/T 10208-1991电子设备用轻触按钮开关Pushbutton switches with tactile feeling for electronic equipment...2022-08-16

SJ 50033/195-2018半导体分立器件 3DA5665型硅NPN高频大功率开关晶体管详细规范2022-08-16

SJ 21170-2016MEMS惯性器件介质薄膜生长工艺技术要求2022-08-16

SJ 2126-1982波纹管联轴节Bellow couplers2022-08-16

首页上页101 102103104 105下页尾页