• Aug 04. 2021

Lub rooj tsavxwm luam tawm (PCB) yog ib lub rooj tsavxwm nyias ua los ntawm fiberglass, epoxy, lossis lwm yam ntaub ntawv laminate.PCBs muaj nyob rau hauv ntau yam khoom siv hluav taws xob thiab hluav taws xob xws li beepers, xov tooj cua, radars, computer systems, thiab lwm yam. Ntau hom PCBs yog siv raws li cov ntawv thov.Dab tsi yog ntau hom PCBs?Nyeem ntxiv kom paub.Dab tsi yog qhov txawv ntawm PCBs?PCBs feem ntau yog ...

• Peb Hlis 20, 2021

Ceramic circuit boards yeej ua los ntawm cov khoom siv hluav taws xob ceramic thiab tuaj yeem ua rau ntau yam duab.Ntawm lawv, lub rooj tsav xwm ceramic muaj cov yam ntxwv zoo tshaj plaws ntawm qhov kub thiab txias thiab hluav taws xob rwb thaiv tsev.Nws muaj qhov zoo ntawm cov dielectric tsis tu ncua, tsis tshua muaj dielectric poob, siab thermal conductivity, zoo tshuaj stability, thiab zoo xws li thermal expan ...

• Peb 25. 2022

Yuav ua li cas yog lub Circuit Court board ntawm lub Hoobkas PCB?Cov khoom siv hluav taws xob me me uas tuaj yeem pom ntawm qhov chaw yog tooj liab ntawv ci.Keeb kwm, cov ntawv ci tooj liab tau them rau tag nrho PCB, tab sis ib feem ntawm nws tau etched thaum lub sij hawm tsim khoom, thiab cov seem seem tau los ua ib qho mesh zoo li me me..Cov kab no hu ua cov xov hlau lossis cov kab thiab siv los muab kev sib txuas hluav taws xob ...