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首頁(yè) > SJ電子行業(yè)標(biāo)準(zhǔn)免費(fèi)下載
  • SJ 3138-1988KPCB型彩色電視廣播接收機(jī)用頻道選擇開(kāi)關(guān)詳細(xì)規(guī)范Detail specification for frequency channel selecto...2022-09-19
  • SJ 151A-1984電子設(shè)備用繼電器規(guī)格號(hào)標(biāo)志方法Marking of part numbers of relays for use in electronic equipment...2022-09-19
  • SJ 50597/23-1994半導(dǎo)體集成電路.JJ710型電壓比較器詳細(xì)規(guī)范Semiconductor integrated circuits-Detail specificati...2022-09-19
  • SJ 50734/5-1996KX001型旋轉(zhuǎn)開(kāi)關(guān)詳細(xì)規(guī)范Style KX001,switches,rotary,detail specification for2022-09-19
  • SJ/T 11093-1996可變真空電容器轉(zhuǎn)動(dòng)圈數(shù)系列Series of turning numbers for variable vacuum capacitors...2022-09-19
  • SJ 51432/4-2000RMK2012型有可靠性指標(biāo)的片式膜固定電阻器詳細(xì)規(guī)范Resistors,fixed,film,chip,established reliabil...2022-09-19
  • SJ 20512-1995微波大損耗固體材料復(fù)介電常數(shù)和復(fù)磁導(dǎo)率測(cè)試方法Test methods for permittivity and permeability of...2022-09-19
  • SJ 20117-1992艦載對(duì)空警戒雷達(dá)試飛方法Flight test methods of air warning shipborne radar2022-09-19
  • SJ 20393-1993電阻器包裝規(guī)范Specification for resistors packaging2022-09-19
  • SJ/T 10612.3-199530MHz～1GHz聲音和電視廣播接收天線.第3部分：機(jī)械性能測(cè)試方法,振動(dòng)試驗(yàn)和環(huán)境試驗(yàn)方法Aerials for t...2022-09-19
  • SJ 51920.10-1995耐環(huán)境類小型同軸連接器—Ⅰ系列G級(jí)1型拉線脫離式插頭詳細(xì)規(guī)范2022-09-19
  • SJ 21069-2016微波組件涂覆工藝技術(shù)要求2022-09-19
  • SJ 50597/59-2003半導(dǎo)體集成電路.JB523型寬帶對(duì)數(shù)放大器詳細(xì)規(guī)范Semiconductor integrated circuits Detail specifi...2022-09-19
  • SJ 51920.2-1995耐環(huán)境類小型同軸連接器—Ⅳ系列H級(jí)4型氣密封同軸插座詳細(xì)規(guī)范2022-09-19
  • SJ 50033/130-1997半導(dǎo)體分立器件.3DD159型低頻大功率晶體管詳細(xì)規(guī)范Semiconductor discrete devices-Detail specif...2022-09-19
  • SJ/T 10141-1991低溫電子學(xué)術(shù)語(yǔ)Terms for cryelectronics2022-09-19
  • SJ/T 11760-2020光伏電池絨面反射率的測(cè)量 光電積分法2022-09-19
  • SJ/T 10675-2002電子及電器工業(yè)用二氧化硅微粉Silicon dioxide micropowder for electronic and electrical equipme...2022-09-19
  • SJ/T 10207-1991空中交通管制超短波地空通信發(fā)射機(jī)性能要求和測(cè)量方法Performance requirements and methods of mea...2022-09-19
  • SJ 21289-2018埋入元件印制板用電容材料規(guī)范2022-09-18
  • SJ 2534.10-1986天線測(cè)試方法.功率增益和方向性的測(cè)量Test procedures for antennas-Measurement of power gain and...2022-09-18
  • SJ 51427/19-20161-6.5/80-3型偏振保持光纖詳細(xì)規(guī)范2022-09-18
  • SJ 21514-2018電子裝聯(lián)焊膏印刷工藝質(zhì)量控制要求2022-09-18
  • SJ 50033/34-1994半導(dǎo)體分立器件.F1129型NPN硅功率達(dá)林頓晶體管詳細(xì)規(guī)范Semiconductor discrete device-Detail spec...2022-09-18
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