• 22 ga Disamba, 2021

Lokacin ajiya na PCB, da zafin jiki da lokacin amfani da tanda masana'antu don gasa PCB duk masana'antu ne ke tsara su.Menene rayuwar shiryayye na PCB?Kuma yadda za a ƙayyade lokacin yin burodi da zafin jiki?1. Ƙayyadaddun kulawar PCB 1. PCB kwancewa da ajiya (1) Ana iya amfani da allon PCB kai tsaye a kan layi a cikin watanni 2 na ranar masana'anta na hukumar PCB da ba a buɗe ba ...

• 15 ga Disamba, 2021

Ana kiran Vias a cikin allon da'ira, wanda aka raba ta cikin ramuka, ramukan makafi da ramukan binne (Hukumar da'ira ta HDI).Ana amfani da su galibi don haɗa wayoyi akan yadudduka daban-daban na cibiyar sadarwa iri ɗaya kuma galibi ba a amfani da su azaman kayan aikin siyarwa;Pads a cikin allon kewayawa ana kiran su pads, waɗanda aka raba su zuwa fil ɗin fil da saman dutsen dutse;fil pads suna da ramukan saida, waxanda suke...

• Disamba 08. 2021

Ana amfani da gwajin TDR a halin yanzu a cikin PCB na masana'antun da'ira na baturi (allon da'irar) da layukan sigina da gwajin hana na'urar.Akwai dalilai da yawa waɗanda ke shafar daidaiton gwajin TDR, galibi tunani, daidaitawa, zaɓin karatu, da dai sauransu. Tunani zai haifar da rarrabuwar kawuna a cikin ƙimar gwajin guntun siginar PCB, musamman lokacin da ake amfani da Tip (bincike) ...

• Nuwamba 24. 2021

Abin da muke yawan magana akai shine "FR-4 Fiber Class Material PCB Board" shine lambar suna don darajar kayan da ke jurewa wuta.Yana wakiltar ƙayyadaddun abu wanda dole ne kayan guduro su iya kashe kansu bayan an ƙone su.Ba sunan abu bane, amma nau'in kayan abu ne.Matsayin abu, don haka akwai nau'ikan kayan FR-4 da yawa da ake amfani da su a cikin allunan da'ira a halin yanzu, amma ...

• Nuwamba 19. 2021

Da'irar da'irar da aka buga ta ƙunshi yadudduka na da'irori na tagulla, kuma haɗin kai tsakanin yadudduka daban-daban sun dogara da waɗannan "vias".Wannan shi ne saboda masana'antar da'ira ta yau tana amfani da ramukan da aka tona don haɗa da'irori daban-daban.Tsakanin yadudduka na kewayawa, yana kama da tashar haɗin yanar gizo ta hanyar ruwa mai yawa na karkashin kasa.Abokan da suka buga faifan "Brother Mary" ...

• Nuwamba 16. 2021

Menene Silkscreen A PCB?Lokacin da kuke ƙira ko yin oda bugu na allon kewayawa, kuna buƙatar ƙarin ƙarin don siliki?Akwai wasu tambayoyi da kuke buƙatar sanin menene allon siliki?Kuma yaya mahimmancin allo na siliki ke cikin ƙirƙira na Hukumar PCB ko Majalisar Hukumar da'ira ta Buga?Yanzu ABIS zai yi muku bayani.Menene siliki?Silkscreen wani nau'i ne na alamun tawada da ake amfani da su don gano abubuwan da aka gyara, da ...

• Nuwamba 11. 2021

HDI allon, babban yawa interconnect buga kewaye allon HDI daya daga cikin mafi sauri girma fasahar a PCBs kuma yanzu samuwa a ABIS Circuits Ltd. HDI allunan dauke da makafi da/ko binne vias, kuma yawanci ya ƙunshi microvias na 0.006 ko karami diamita.Suna da girma mai girma fiye da allunan kewayawa na gargajiya.Akwai nau'ikan allunan HDI PCB guda 6 daban-daban, daga sama zuwa su ...

• Nuwamba 05. 2021

SMT (Printed Circuit Board Assembly, PCBA) kuma ana kiransa fasahar hawan dutse.A lokacin aikin masana'antu, ana yin zafi da narkar da man narkar a cikin yanayin dumama, ta yadda PCB gammaye suna dogaro da haɗin gwiwa tare da abubuwan hawan saman saman ta hanyar abin da ake solder manna gami.Muna kiran wannan tsari sake kwarara soldering.Yawancin allunan da'ira suna saurin lankwasawa da warping lokacin da ba za a iya ...

• Oktoba 29. 2021

1. Firam ɗin waje (gefen clamping) na Kwamitin Kula da Wuta na Buga ya kamata ya ɗauki ƙirar rufaffiyar madauki don tabbatar da cewa jigsaw na PCB ba zai zama naƙasa ba bayan an gyara shi a kan kayan aiki;2. PCB panel nisa ≤260mm (layin SIEMENS) ko ≤300mm (layin FUJI);idan ana buƙatar rarraba ta atomatik, nisa panel PCB × tsawon ≤125 mm × 180 mm;3. Siffar jigsaw na PCB yakamata ta kasance kusa da murabba'i kamar yadda za'a iya...