IPC tshaj tawm lub Kaum Ib Hlis 2020 qhov kev tshawb pom los ntawm nws North American Printed Circuit Board (PCB) Kev Tshawb Fawb Txog Kev Tshawb Fawb.Phau ntawv-rau-daim ntawv piv txwv sawv ntawm 1.05.
Tag nrho North American PCB xa tuaj rau lub Kaum Ib Hlis 2020 tau nce 1.0 feem pua piv rau tib lub hlis xyoo tas los.Piv nrog rau lub hli dhau los, lub Kaum Ib Hlis cov khoom xa tuaj poob 2.5 feem pua.
PCB bookings nyob rau lub Kaum Ib Hlis tau nce 17.1 feem pua ntawm xyoo dhau los thiab nce 13.6 feem pua ntawm lub hli dhau los.
Shawn DuBravac, tus thawj coj ntawm IPC tus kws tshaj lij nyiaj txiag tau hais tias "PCB kev xa khoom thiab kev txiav txim txuas ntxiv muaj qhov hloov pauv me ntsis tab sis tseem nyob hauv txoj kab nrog cov qauv tsis ntev los no,""Txawm hais tias kev xa khoom poob qis me ntsis qis dua qhov nruab nrab tsis ntev los no, kev txiav txim tau nce siab dua lawv qhov nruab nrab thiab yog 17 feem pua siab dua ib xyoos dhau los."
Cov ntaub ntawv ntxaws muaj
Cov tuam txhab uas koom nrog IPC's North American PCB Kev Tshawb Fawb Kev Tshawb Fawb tau nkag mus rau cov ncauj lus kom ntxaws tshawb pom ntawm PCB nruj thiab hloov pauv kev muag khoom thiab xaj, suav nrog cov ntawv sib cais thiab cov ntawv sib txawv ntawm cov ntawv sau nqi, kev loj hlob ntawm cov khoom lag luam thiab cov tuam txhab loj tiers, thov rau prototypes. , kev muag khoom loj hlob rau kev lag luam tub rog thiab kev kho mob, thiab lwm yam ntaub ntawv raws sijhawm.
Txhais cov ntaub ntawv
Cov phau ntawv-rau-nqi piv tau suav los ntawm kev faib cov nqi ntawm cov xaj xaj hauv peb lub hlis dhau los los ntawm tus nqi ntawm kev muag khoom hauv lub sijhawm tib lub sijhawm los ntawm cov tuam txhab hauv IPC cov qauv kev soj ntsuam.Ib qho piv txwv ntawm ntau dua 1.00 qhia tias qhov kev thov tam sim no yog ua ntej ntawm kev muab khoom, uas yog qhov qhia tau zoo rau kev muag khoom loj hlob nyob rau peb mus rau kaum ob lub hlis tom ntej.Qhov piv ntawm tsawg dua 1.00 qhia qhov thim rov qab.
Xyoo-rau-xyoo thiab xyoo-rau-hnub kev loj hlob tus nqi muab qhov tseem ceeb tshaj plaws saib ntawm kev lag luam loj hlob.Lub hli-rau-hli kev sib piv yuav tsum tau ua nrog ceev faj vim lawv muaj kev cuam tshuam rau lub caij ntuj sov thiab lub sijhawm luv luv.Vim tias cov ntawv teev npe yuav muaj kev hloov pauv ntau dua li kev xa khoom, kev hloov pauv ntawm phau ntawv-rau-nqi piv los ntawm lub hli mus rau hli yuav tsis muaj qhov tseem ceeb tshwj tsis yog qhov sib txawv ntawm ntau tshaj peb lub hlis sib law liag.Nws tseem yog ib qho tseem ceeb uas yuav tau xav txog cov kev hloov pauv hauv ob qho tib si booking thiab kev xa khoom kom nkag siab tias qhov twg yog qhov hloov pauv ntawm phau ntawv-rau-sib piv piv.
Post lub sij hawm: Mar-12-2021