- Chifukwa chiyani ma board a PCB amafunikira kutsata/plug/kudzaza ma vias?
Via hole imadziwikanso kuti via hole.Kuti akwaniritse zofuna za makasitomala, bolodi lozungulira kudzera pabowo liyenera kulumikizidwa.Pambuyo pochita zambiri, njira yamtundu wa aluminiyamu ya pulagi yasinthidwa, ndipo chigoba cha solder board ndi plug chimamalizidwa ndi mauna oyera.dzenje.Kupanga kokhazikika ndi khalidwe lodalirika.Kudzera m'mabowo kumagwira ntchito yolumikizira ndi kuyendetsa mizere.T...
- Chepetsani RF PCB Parasitics
Kapangidwe ka RF PCB Board kuti muchepetse ma siginecha abodza kumafuna luso la injiniya wa RF.Kusunga malamulo asanu ndi atatuwa m'maganizo sikungothandiza kufulumira nthawi yopita ku msika, komanso kuonjezera kuwonetseratu kwa nthawi yanu ya ntchito.Lamulo 1: Mavas apansi ayenera kukhala pamalo osinthira ndege yapansi panthaka Mafunde onse omwe akuyenda pamzere wodutsa amakhala ndi kubwereranso kofanana.Pali njira zambiri zolumikizirana, ...
- Kodi mungadziwe bwanji pcb layer?
Kodi board board ya fakitale ya PCB imapangidwa bwanji?Kachidutswa kakang'ono kamene kamatha kuwoneka pamwamba ndi zojambula zamkuwa.Poyambirira, chojambula chamkuwa chinali chophimbidwa pa PCB yonse, koma gawo lina lidakhazikika panthawi yopanga, ndipo gawo lotsalalo lidakhala gawo laling'ono ngati mauna..Mizere iyi imatchedwa mawaya kapena ma trace ndipo amagwiritsidwa ntchito popereka maulumikizidwe amagetsi...
- Zinthu zingapo Zoyambira Zomwe Zimakhudza Njira Yodzaza Mabowo a Electroplating mu PCB Production
Mtengo wotulutsa wamakampani apadziko lonse a electroplating PCB wakula kwambiri pamtengo wokwanira wamakampani opanga zida zamagetsi.Ndi makampani omwe ali ndi gawo lalikulu kwambiri pamakampani ogawa magawo amagetsi ndipo ali ndi udindo wapadera.Mtengo wapachaka wa electroplating PCB ndi madola 60 biliyoni aku US.Kuchuluka kwa zinthu zamagetsi kukuchulukirachulukira ...
- PTH ya Printed Circuit Board
The m'munsi za gulu gulu la electro-amayimbidwa PCB fakitale yekha ndi mkuwa zojambulazo mbali zonse, ndipo pakati ndi insulating wosanjikiza, kotero iwo safuna kukhala conductive pakati pa Double mbali kapena Mipikisano wosanjikiza mabwalo a dera. bolodi?Kodi mizere ya mbali zonse ziwiri ingalumikizidwe bwanji kuti madzi aziyenda bwino?Pansipa, chonde onani ma electroacoustic PCB manufactu...
- Ukadaulo wapamwamba kwambiri wa board board
Bolodi lalitali lolondola kwambiri limatanthawuza kugwiritsa ntchito mizere yabwino m'lifupi / katayanitsidwe, mabowo ang'onoang'ono, m'lifupi mwake (kapena opanda mphete m'lifupi), ndi mabowo okwiriridwa ndi akhungu kuti mukwaniritse kachulukidwe kwambiri.Ndipo kulondola kwakukulu kumatanthauza kuti zotsatira za "zoonda, zazing'ono, zopapatiza, zopapatiza" zidzabweretsa zofunikira zolondola kwambiri, tengani mzere wa mzere monga chitsanzo: O. 20mm mzere wa mzere, malinga ndi malamulo opangira O. 16 ...
- Ma PCB Akuda Ndiabwino Kuposa Obiriwira?
Choyamba, monga gulu losindikizidwa dera, PCB makamaka amapereka interconnection pakati pa zigawo zikuluzikulu zamagetsi.Palibe mgwirizano wachindunji pakati pa mtundu ndi ntchito, ndipo kusiyana kwa pigment sikukhudza mphamvu zamagetsi.Kuchita kwa bolodi la PCB kumatsimikiziridwa ndi zinthu monga zinthu zomwe zimagwiritsidwa ntchito (mtengo wapamwamba wa Q), kapangidwe ka waya, ndi zigawo zingapo za ...
- Momwe mungapezere bolodi labwino la PCB?
Kukula mwachangu kwa mafoni am'manja, zamagetsi, ndi kulumikizana kwamakampani kunalimbikitsa kukula kosalekeza komanso kukula mwachangu kwamakampani opanga ma board a PCB.Anthu ali ndi zofunikira zambiri pa chiwerengero cha zigawo, kulemera, kulondola, zipangizo, mitundu, ndi kudalirika kwa zigawo.Komabe, chifukwa cha mpikisano wowopsa wamsika, mtengo wa zida za board za PCB ulinso pakukwera ...
- Chiyambi cha plasma processing pa PCB board
Pofika nthawi ya chidziwitso cha digito, zofunikira za kulankhulana kwafupipafupi, kutumizirana mwachangu, komanso chinsinsi cha mauthenga akuchulukirachulukira.Monga chinthu chofunikira kwambiri pamakampani azaukadaulo azidziwitso zamagetsi, PCB imafuna gawo lapansi kuti likwaniritse magwiridwe antchito a dielectric otsika, otsika kwambiri pakutayika kwa media, kutentha kwambiri ...
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