一.AIMNC209AXT1.说明AIM209AXT是一款免洗、合成树脂基焊剂芯、与AIM其它免洗焊膏相同的***,该产品焊剂具有良好的热传递,为镀通孔或表面贴装焊接互连提供更好的焊接.AIM209AXT带芯焊线产生低到中度后处理残留,用电安全，无需清洁.209AXT用户界面良好,可用来替代用于任何适用于松香基的应用.2.特性·可用于替换免洗或松香产品·可水洗，可用于通讯行业，不含卤化物·低残留3.应用·Sn63和Sn62合金烙铁咀温度为350°-400oC(650°-750°F)之间，Sn/Ag和Sn/Ag/Cu合金烙铁咀温度为370°-425oC（700°-800°F)之间。·持烙铁与工作面保持45°至60°角。·烙铁应连接元器件引脚和PCB焊盘表面。·焊材和松香应该流到引脚和焊盘上或者引脚和导通孔内，用于促进发挥松香活性的连接任务。·如果需要额外助焊剂时,建议使用AIM的助焊剂点涂笔用于***点涂,除去过度饱和的扩散。二，AIMSN100C1.Features:-Bridge-FreeSoldering-DrossRateEqualtoorLowerthanTin-Lead-DoesNotContainSilverorBi***uth-***ooth,BrightWell-FormedFillets-Icicle-FreeSoldering-EutecticAlloy-SlowerRateofCopperErosionfromHoles,PadsandTracks-ComplieswithIPCJ-STD-0062.Description:SN100C®isalead-freesolderalloydevelopedbyNihonSuperiorinJapan.SN100C®offersuser-friendlypropertiesandhasbeenprovenincommercialproductionsince1999.Theadditionofnickelimprovesthewettingandflowpropertiesofthecosteffectivetin-coppereutectic.Thismakesitpossibletoachieveexcellentresultsinw***esolderingatprocesstemperaturescomparabletothetin-leadsolderitreplaces.Performanceinw***esolderingatleastmatchesthatofmoreexpensivesilver-containingalloysandtheresultingjointsare***ootherandbrighter.SN100C®is***ailableinbar,solidandcoredwire,andsolderpaste.)