Menene tari?
Stack-up yana nufin tsara yadudduka na jan karfe da insulating yadudduka waɗanda ke haɗa PCB kafin ƙirar ƙirar allo.Yayin da tari-up yana ba ku damar samun ƙarin kewayawa akan allo ɗaya ta cikin nau'ikan allon PCB daban-daban, tsarin ƙirar PCB yana ba da fa'idodi da yawa:
• Tari na PCB na iya taimaka maka rage raunin da'irar ku zuwa hayaniyar waje da kuma rage radiation da rage damuwa da damuwa game da shimfidar PCB mai sauri.
• Kyakkyawan tari na PCB na iya taimaka muku daidaita buƙatun ku don ƙananan farashi, ingantattun hanyoyin masana'antu tare da damuwa game da al'amuran amincin sigina.
• Madaidaicin tari na PCB na iya haɓaka dacewar Electromagnetic na ƙirar ku kuma.
Sau da yawa zai kasance ga fa'idar ku don bin tsarin PCB mai tarin yawa don aikace-aikacen tushen allon da'irar ku.
Don PCB masu yawa, manyan yadudduka sun haɗa da jirgin ƙasa (jirgin GND), jirgin sama mai ƙarfi (jirgin PWR), da siginar siginar ciki.Anan ga samfurin tarin PCB mai Layer 8.
ANKE PCB yana ba da allunan kewayawa na multilayer / high yadudduka a cikin kewayon daga 4 zuwa 32 yadudduka, kauri daga 0.2mm zuwa 6.0mm, kauri daga 18μm zuwa 210μm (0.5oz zuwa 6oz), kauri na ciki Layer daga 18μm zuwa 70μm (0.5) oz zuwa 2oz), da ƙaramin tazara tsakanin yadudduka zuwa mil 3.
