SMT ke eng?
SMT, kapa theknoloji ea ho kenya holim'a metsi, ke theknoloji e kenyang likarolo tsa elektroniki ka kotloloho holim'a boto ea potoloho e hatisitsoeng (PCB). Mokhoa ona o ntse o tuma haholo ka lebaka la melemo ea oona e mengata, ho kenyeletsoa bokhoni ba ho sebelisa likarolo tse nyane, ho fihlela bongata bo phahameng ba likarolo, le ho ntlafatsa katleho ea tlhahiso.
SMD ke eng?
SMD, kapa Sesebelisoa sa ho Thabisa ka Holimo, e bolela dikarolo tsa elektroniki tse etseditsweng ho sebediswa le SMT ka ho kgetheha. Dikarolo tsena di etseditswe ho kgomaretswa ka ho toba hodima bokahodimo ba PCB, e leng se fedisang tlhoko ya ho kgomaretswa ka lesoba la setso.
Mehlala ea likarolo tsa SMD e kenyelletsa li-resistor, li-capacitor, li-diode, li-transistors, le lipotoloho tse kopantsoeng (li-IC). Boholo ba eona bo kopaneng bo lumella bongata bo phahameng ba likarolo botong ea potoloho, e leng se fellang ka ts'ebetso e eketsehileng ka sebaka se senyenyane sa maoto.
Phapang ke efe pakeng tsa SMT le SMD?
Ho bohlokoa ho utloisisa liphapang tse fapaneng lipakeng tsa theknoloji ea ho kenya holim'a metsi (SMT) le lisebelisoa tsa ho kenya holim'a metsi (SMD). Leha li amana, li kenyelletsa likarolo tse fapaneng tsa tlhahiso ea lisebelisoa tsa elektroniki. Mona ke tse ling tsa liphapang tsa bohlokoa lipakeng tsa SMT le SMD:
Kakaretso
Leha SMT le SMD e le mehopolo e fapaneng, li amana haufi-ufi. SMT e bolela mokhoa oa tlhahiso, ha SMD e bolela mofuta oa likarolo tse sebelisoang ts'ebetsong. Ka ho kopanya SMT le SMD, bahlahisi ba ka hlahisa lisebelisoa tse nyane, tse nyane tsa elektroniki tse nang le ts'ebetso e ntlafalitsoeng. Theknoloji ena e fetotse indasteri ea lisebelisoa tsa elektroniki, e etsa hore ho khonehe ho ba le li-smartphone tse fesheneng, lik'homphieutha tse sebetsang hantle le lisebelisoa tse tsoetseng pele tsa bongaka, har'a lintho tse ling tse ncha.
Mona thathamisa Motor ea rona ea SMD Reflow:
| Mehlala | Boholo()mm) | Tekanyo ea Voltage()V) | E lekantsoe Hona Joale()mA) | E lekantsoe()RPM) |
| LD-GS-3200 | 3.4*4.4*4 | 3.0V DC | 85mA Max | 12000±2500 |
| LD-GS-3205 | 3.4*4.4*2.8mm | 2.7V DC | 75mA Max | 14000±3000 |
| LD-GS-3215 | 3*4*3.3mm | 2.7V DC | 90mA Max | 15000±3000 |
| LD-SM-430 | 3.6*4.6*2.8mm | 2.7V DC | 95mA Max | 14000±2500 |
Buisana le Litsebi tsa Hao tsa Moetapele
Re u thusa ho qoba mathata a ho fana ka boleng le ho ananela tlhoko ea hau ea enjene ea micro brushless, ka nako le ka tekanyetso ea hau.
Nako ea poso: Loetse-24-2024
