产品说明：FDT压电薄膜传感器:The“F”inFDTSeriesstandsfor‘FlexibleLeads’.Thesearerectangleelementsofpiezofilmwithsilverinkscreenprintedelectrodes.Ratherthanmakingtheleadattachmentnearthesensor,thepiezopolymertailextendsfromtheactivesensorareaasflexcircuitmaterialwithoffsettraces.Thisgivesaveryflat,flexiblelead,withaconnectorattheend.TheFDTelementsare***ailableinavarietyofdifferentsizesandthicknesses.Theyare***ailablewithoutalaminate(FDT),withalaminated(0.005”mylar)ononeside(FLDT)orwithtapereleaselayeradhesive(FDTwithadh)inthesensorarea.TheconnectorpinsontheFDTsensorscanbedirectlysolderedtoaPCBwithareasonablelevelofcare.Thiscomponentcannotwithstandhightemperatures(>80°C),andthereforecolderingofthepinstoaPCBmustbedonequickly.Aheatsinkclampedtotheinterfaceareabetweenthefilmandthecrimpswilltaketheheatawayfromthefilm.Pre-tinthepinsandthenquicklysolderthemtotheboard.Donotallowthesolderingirontotouchthefilm,anddonotuseadwelltimeofover5secondsonthepins.Lowtemperaturesoldercanalsobeused.所属品牌：MEAS输出：0～5V量程：-封装：薄膜元件工作温度范围：0～70℃***度：-供电电源：无源特点：无源，安装方便类型：压电薄膜传感器电气连接：电缆连接典型应用：传感区与引出点需要一定距离而又不便于用导线的场合资料***：http:///sensors/ml)