Wafer connector hom
Dec 30, 2022
Connector pins, tseem hu ua headers thiab wafers nyob rau hauv kev lag luam, yog connectors mounted ntawm lub Circuit Court board thiab soldered rau lub circuit pins.
Kev sib txuas tus pin tuav yog: uncovered puag (piv txwv li, kab tus pin qauv), npog puag (hom wafer), thiab kev sib txhuam latch hom.
Tus pin tuav ntawm lub connector belongs rau cov yas tshwj xeeb nyob rau hauv qhov kub thiab txias ib puag ncig thiab yuav tsum muaj cov yam ntxwv ntawm kub kub kuj. Piv txwv li, tus pin tuav siv rau saum npoo welding yuav tsum tau welded los ntawm reflow vuam cov cuab yeej, thiab kub kuj yuav tsum tau mus txog 265 degree; Lwm qhov yog tias tus pin hom yuav tsum tau welded los ntawm cov khoom siv yoj soldering, thiab qhov kub tsis kam yuav tsum ncav cuag li 230 degree. Yog hais tias qhov kub tsis kam ntawm plastics tsis tuaj yeem ncav cuag cov txheej txheem vuam yuav cuam tshuam rau kev siv cov txheej txheem deformation.
Cov ntaub ntawv yas siv nyob rau hauv lub connector pin puag yog: Nylon, siab kub nylon, polyester -PBT, polyester -PCT, PPS, LCP, thiab lwm yam., txawv cov ntaub ntawv yas nyob rau hauv molding txheej txheem ntawm fluidity, txheej txheem ntev, shrinkage, dej nqus, linear expansion coefficient tsis zoo ib yam, nyob rau hauv cov yas pwm kev loj hlob thiab kev siv cov ntaub ntawv muaj kev sib raug zoo yuav tsum tau muab xam kom raug.
