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首頁 > SJ電子行業(yè)標準免費下載
  • SJ 20284-1993半導(dǎo)體集成電路JT54LS240、JT54LS241和JT54LS244型LS-TTL八緩沖器（3S）詳細規(guī)范detial specification for...2022-12-10
  • YSJ 013-1992氧化鋁廠工藝設(shè)計規(guī)范2022-12-11
  • SJ 2437.3-1984D形壓接焊片D-form bonding sheet to push and tip2022-12-11
  • SJ 3167-1988GZS12-4-4型彩色顯像管插座Sockets for colour picture tubes,Type GZS12-4-42022-12-11
  • SJ 20379-1993CAF60PD集裝箱型方艙規(guī)范Specification for CAF60PD ISO type of shelter2022-12-11
  • SJ 20026-1992金屬氧化物半導(dǎo)體氣敏元件測試方法Measuring methods for gas sensors of metal oxide semiconductor...2022-12-11
  • SJ/T 11699-2018IP核可測試性設(shè)計指南2022-12-11
  • SJ 21388-2018多層共燒陶瓷 生瓷帶切片、組料工藝技術(shù)要求2022-12-11
  • SJ/T 11524-2015數(shù)字調(diào)音臺通用規(guī)范2022-12-11
  • SJ/Z 1171-1977電鍍?nèi)芤簶O化曲線的測試方法Methods for determination of polarization curve of electroplating so...2022-12-11
  • SJ/T 10722-1996電子玻璃用鋯英石粉Zircon power for use in electronic glass2022-12-11
  • SJ/Z 11357-2006集成電路IP軟核、硬核的結(jié)構(gòu)、性能和物理建模規(guī)范2022-12-11
  • SJ/T 10161.6-1991真空橡膠密封平面法蘭.托環(huán)尺寸Vacuum rubber seal plane flanges-Dimensions of carriers...2022-12-11
  • SJ/T 11482-2014電子設(shè)備用壓敏電阻器 MYP型片式壓敏電阻器詳細規(guī)范 評定水平E2022-12-12
  • SJ 1768-1981真空設(shè)備金屬鐘罩.筒體Metallic bell cover for vacuum equipment-Body case2022-12-12
  • SJ 20932-2005超短波定向機通用規(guī)范2022-12-12
  • SJ/T 10465-2015電容器用金屬化聚酯薄膜2022-12-12
  • SJ 50033/190-2018半導(dǎo)體分立器件 3CK3635、3CK3635UB型硅PNP高頻大功率開關(guān)晶體管詳細規(guī)范...2022-12-12
  • SJ 51427/13-2016A1b-1/2-G200型耐高溫多模光纖詳細規(guī)范2022-12-12
  • SJ/T 31301-1994鋁電解電容器自動卷繞機完好要求和檢查評定方法2022-12-12
  • SJ 1006-1975雙動沖床引伸模 下壓板Double acting drawing die on press--Down press plate2022-12-12
  • SJ 50033/24-1994半導(dǎo)體分立器件.3DK310型功率開關(guān)晶體管詳細規(guī)范2022-12-12
  • SJ/T 10856-2020電子元器件詳細規(guī)范 CA42型固體電解質(zhì)固定鉭電容器 評定水平E2022-12-12
  • SJ 50065/3A-2004JRW-211M型有可靠性指標的TO-5密封直流電磁繼電器詳細規(guī)范Detail specification for mode JRA-211M...2022-12-12
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