Puas yog qhov zoo ntawm SMC rwb thaiv tsev board cuam tshuam rau lub cev muaj zog?

Rau cov khoom siv hluav taws xob, cov ntaub ntawv rwb thaiv tsev yog qhov tseem ceeb, nws tuaj yeem thaiv qhov kev puas tsuaj tam sim no rau tib neeg lub cev. Nrog rau kev txhim kho kev lag luam, tib neeg cov kev xav tau ntawm cov khoom siv hluav taws xob tau nce siab thiab siab dua. Yog tias cov khoom siv rwb thaiv tsev tsis zoo ntawm qhov kub thiab txias, thiab qhov hluav taws xob tawg lub zog tsawg, nws yuav cuam tshuam rau lub neej kev pab cuam ntawm tag nrho cov khoom siv.

Niaj hnub no cov khw muag khoom lag luam tsis ua tiav, thiab ntau lub tuam txhab ua tsis tau raws li qhov yuav tsum tau ua. Qhov no ua rau cov khoom siv rwb thaiv tsev tsis tsim nyog tau muab sib xyaw rau hauv cov khw muag khoom, cuam tshuam rau kev siv cov khoom siv hluav taws xob. Hauv kev tsim cov ntaub ntawv, cov khoom siv raw, thev naus laus zis, thiab kev cia khoom yog txhua yam tseem ceeb heev. Txhawm rau kom ntseeg tau qhov zoo, kev tshuaj xyuas zoo yuav tsum tau ua tom qab cov khoom tawm tuaj.

SMC rwb thaiv tsev board yog ib qho khoom siv rwb thaiv tsev uas feem ntau siv, muaj ntau hom, suav nrog FR-4, G10, G11, thiab lwm yam. FR-4 epoxy board muaj qhov kub thiab txias tsis kam ntawm 120 ° C, zoo heev zog thiab corrosion kuj, tsis tshua muaj dej nqus thiab Tsawg thermal expansion coefficient. Nws kuj muaj cov nplaim hluav taws ua haujlwm, uas tuaj yeem ua kom sov tom qab siv roj, uas ua raws li tus qauv UL94V-0. Kev ua haujlwm ntawm G10 epoxy board zoo ib yam li FR-4, qhov txawv yog tias nws yog cov khoom tsis muaj halogen, muaj kev nyab xeeb thiab noj qab nyob zoo. G11 yog qhov zoo tshaj plaws kub tsis kam ntawm epoxy boards, uas tuaj yeem ncav cuag 180 ° C.

Yog tias koj xav tau cov khoom siv hluav taws xob kom tau raws li cov kev xav tau siab, cov ntaub ntawv rwb thaiv tsev yog qhov tseem ceeb, thiab koj yuav tsum xaiv cov khoom uas ua tau raws li qhov yuav tsum tau ua thiab zoo.

Thaum siv SMC rwb thaiv tsev board, yog tias peb xav nrog nws kom raug, peb yuav tsum xaiv cov ntaub ntawv zoo. Qhov no yog tus yuam sij rau kev vam meej. Cov khoom ntawm cov ntaub ntawv sib txawv muaj cov haujlwm sib txawv thiab qhov zoo, yog li peb yuav tsum xub to taub Cov Txheej Txheem Daim Ntawv Thov.