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首頁 > SJ電子行業(yè)標準免費下載
  • SJ 20600-1996微波管用陶瓷.金屬封接件規(guī)范Specification for ceramic-metal seals used in microwave tubes...2022-06-28
  • SJ 51065/3-1996GTP002B型射頻同軸隔離器詳細規(guī)范Type GTP002B radio frequency coaxial isolators detail specific...2022-06-28
  • SJ/T 10165-1991隔振器型號命名方法The rule of type designation for vibration isolators2022-06-28
  • SJ 20939-2005微波光纖傳輸系統(tǒng)收發(fā)模塊.光電參數(shù)測試方法2022-06-28
  • SJ 20139-1992軍用溫差電致冷組件最大致冷功率的試驗方法Test method for maximum cooling power of military therm...2022-06-27
  • SJ 50681/17-1994BNC系列(接電纜)插孔接觸件鎖緊螺母安裝2級射頻同軸插座連接器詳細規(guī)范Connectors,receptacle,coax...2022-06-27
  • SJ/T 10606-1994視頻頻譜分析儀通用技術(shù)條件Generic specification for video spectrum analyzers2022-06-27
  • SJ 20642.1-1998半導體光電模塊GD81型DIN-FET光接收模塊詳細總規(guī)范2022-06-27
  • SJ/T 11518-2015表面貼裝技術(shù)印刷模板2022-06-27
  • SJ/T 9148-2013電聲學 飛機噪聲測量儀器 運輸機噪聲評定用1/3倍頻程聲壓級測量系統(tǒng)的性能要求...2022-06-27
  • SJ 50033/68-1995半導體分立器件.BT51型NPN硅小功率差分對晶體管詳細規(guī)范Semiconductors discrete device-Detail sp...2022-06-27
  • SJ 50033/165-2003半導體分立器件PIN0003型PIN二極管詳細規(guī)范Semiconductor discrete devices Detail specification...2022-06-27
  • SJ 20362-1993無線電導航設(shè)備檢驗規(guī)則Check rules for radio navigational equipments2022-06-27
  • SJ/T 31444-1994蒸汽雙效溴化鋰吸收式制冷機完好要求和檢查評定方法2022-06-27
  • SJ 20304-1993半導體集成電路JW7905、JW7906、JW7909、JW7912、JW7915、JW7918、JW7924、JW79M05、JW79M06、JW79M09...2022-06-27
  • SJ/T 10612.1-199530MHz～1GHz聲音和電視廣播接收天線.第1部分：電和機械特性Aerials for the reception of sound and t...2022-06-27
  • SJ 20143-1992電子器件用鎢絲規(guī)范Specification for tungsten wires for electron devices2022-06-27
  • SJ 21374-2018高可靠行波管慢波組件夾持工藝控制要求2022-06-27
  • SJ 3034.2-1988組合沖模.定位板Combined dies-Locating plate2022-06-27
  • SJ 50033/39-1994半導體分立器件.2CZ106型硅開關(guān)整流二極管詳細規(guī)范Semiconductor discrete device-Detail specific...2022-06-27
  • SJ 20668.1-1998微電路模塊ML3010A型對數(shù)放大器詳細規(guī)范2022-06-27
  • SJ 2996.4-1988組合沖模.支承Combined dies-Supports2022-06-26
  • SJ/T 11386-2008接地導通電阻測試儀通用規(guī)范2022-06-26
  • SJ 20956-2006接近開關(guān)通用規(guī)范2022-06-26
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