Pwosesis smt nan sifas mòn teknoloji

Asanble sèl-sided
Incoming material inspection => Silk screen solder paste (sMD glue) => SMD => Drying (curing) => Reflow soldering => Cleaning => Inspection =>Rivork
Double-sided asanble
A: Incoming material inspection => Silk screen solder paste (sMD glue) on PCB A side => SMD PCB Silk screen solder paste (sMD glue) on PCB B side => SMD => Drying => Reflow soldering (preferably only on B side => Cleaning => Inspection =>Rework) .
B: Incoming material inspection => Silk screen solder paste (sMD glue) on PCB A side => SMD => Drying (curing) => Reflow soldering on A side => Cleaning => Flip board => SMD glue on PCB B side => SMD => Curing => Wave soldering on B side => Cleaning => Inspection =>Rivork)
Pwosesis sa a se apwopriye pou reflow soudaj sou PCB yon bò ak vag soudaj sou bò B . Pwosesis sa a se apwopriye pou SMD
Single-sided pwosesis asanble melanje
Incoming material inspection => Screen printing solder paste on the A side of the PCB (applying SMD glue) => SMD => Drying (curing) => Reflow soldering => Cleaning => Plug-in => Wave soldering => Cleaning => Inspection =>Rivork
Double-sided pwosesis asanble melanje
A: Incoming material inspection => Apply SMD glue on the B side of the PCB => SMD => Curing => Flip board => Plug-in on the A side of the PCB => Wave soldering => Cleaning => Inspection =>Rivork
Aplike premye ak Lè sa a, insert, ki se apwopriye pou sitiyasyon an kote gen plis konpozan SMD pase eleman disrè .
B: Incoming material inspection => Plug-in on the A side of the PCB (pin bending) => Flip board => Apply SMD glue on the B side of the PCB => SMD => Curing => Flip board => Wave soldering => Cleaning => Inspection =>Rivork
Insert premye ak Lè sa a, aplike, ki se apwopriye pou sitiyasyon an kote gen plis eleman disrè pase konpozan SMD .
C: Incoming material inspection => PCB A side screen printing solder paste => SMD => Drying => Reflow soldering => Plug-in, pin bending => Flip board => PCB B side SMD glue => SMD => Curing => Flip board => Wave soldering => Cleaning => Inspection =>REWORK Yon bò asanble melanje, B bò SMD .
D: Incoming material inspection => PCB B side SMD glue => SMD => Curing => Flip board => PCB A side screen printing solder paste => SMD => Reflow soldering => Plug-in => Wave soldering => Cleaning => Inspection => Rework A side mixed assembly, B side SMD. First paste SMD on both sides, reflow soldering, then plug-in, wave soldering E: Incoming material inspection => Silk screen solder paste (smear patch glue) on the B side of the PCB => Smear => Drying (curing) => Reflow soldering => Flip board => Silk screen solder paste on the A side of the PCB => Smear => Drying = Reflow soldering 1 (local soldering can be used) => Plug-in => Wave soldering 2 (if there are few plug-in components, manual soldering can be used) => Cleaning => Inspection =>REWORK Yon bò aliye, b bò melanje monte .
Pwosesis asanble doub-sided
A: enspeksyon materyèl fèk ap rantre, keratin soude ekran swa (lakòl patch tès) sou bò A nan PCB a, tès, siye (geri), yon bò refwadisman soudaj, netwayaj, tablo baskile; Silk ekran soude keratin (Fwote patch lakòl) sou bò a B nan PCB a, tès, siye, refwad
Pwosesis sa a apwopriye pou monte gwo SMDs tankou PLCC sou tou de bò PCB .
B: enspeksyon materyèl fèk ap rantre, ekran enprime soude sou bò A nan PCB (k ap aplike SMD lakòl), SMD, siye (geri), reflow soudaj sou bò A, netwayaj, ak ranvèrsan; Aplike SMD lakòl sou bò B nan PCB, SMD, geri, vag soudaj sou bò B, netwayaj, enspeksyon, ak rivork) pwosesis sa a se apwopriye pou reflow sou bò A nan PCB .