Yintoni i-SMT?
I-SMT, okanye iteknoloji ye-surface Mount, iteknoloji ebeka amacandelo e-elektroniki ngokuthe ngqo kumphezulu webhodi yesekethe eprintiweyo (PCB). Le ndlela ikhula ngokuthandwa kakhulu ngenxa yeenzuzo zayo ezininzi, kubandakanya ukukwazi ukusebenzisa amacandelo amancinci, ukufezekisa ukuxinana kwecandelo eliphezulu, kunye nokuphucula ukusebenza kakuhle kwemveliso.
Yintoni i-SMD?
I-SMD, okanye i-Surface Mount Device, ibhekisa kumalungu e-elektroniki enzelwe ngokukodwa ukusetyenziswa ne-SMT. Ezi zixhobo ziyilelwe ukuba zinyuke ngokuthe ngqo kumphezulu we-PCB, ziphelise imfuno yemveli yokufaka umngxuma.
Imizekelo yamacandelo e-SMD abandakanya i-resistors, i-capacitors, i-diode, i-transistors, kunye neesekethe ezidibeneyo (ICs). Ubungakanani bayo obubambeneyo buvumela ukuxinana kwecandelo eliphezulu kwibhodi yesekethe, okukhokelela ekusebenzeni okungakumbi kunyawo oluncinci.
Yintoni umahluko phakathi kwe-SMT kunye ne-SMD?
Kubalulekile ukuqonda umahluko ocacileyo phakathi kwetekhnoloji yokunyuswa komphezulu (SMT) kunye nezixhobo zokubeka umphezulu (SMD). Nangona zihlobene, zibandakanya imiba eyahlukeneyo yokwenziwa kombane. Nazi ezinye zeeyantlukwano eziphambili phakathi kwe-SMT kunye ne-SMD:
Isishwankathelo
Nangona i-SMT kunye ne-SMD ziikhonsepthi ezahlukeneyo, zizalana ngokusondeleyo. I-SMT ibhekisa kwinkqubo yokuvelisa, ngelixa i-SMD ibhekisa kuhlobo lwamacandelo asetyenziswa kwinkqubo. Ngokudibanisa i-SMT kunye ne-SMD, abavelisi banokuvelisa amancinci, izixhobo zombane ezihlangeneyo kunye nokusebenza okuphuculweyo. Le teknoloji iye yaliguqula ishishini le-elektroniki, yenza ii-smartphones ezinesitayile, iikhompyuter ezisebenza kakhulu kunye nezixhobo zonyango eziphambili, phakathi kwezinye izinto ezintsha.
Apha uluhlu lwethu lweMoto yokuReflow ye-SMD:
| Iimodeli | Ubungakanani(mm） | Ulinganiso lweVoltage(V） | Ikalwe ngoku(mA） | Ikaliwe(RPM） |
| I-LD-GS-3200 | 3.4*4.4*4 | 3.0V DC | 85mA ubukhulu | 12000±2500 |
| I-LD-GS-3205 | 3.4*4.4*2.8mm | 2.7V DC | 75mA ubukhulu | 14000±3000 |
| I-LD-GS-3215 | 3*4*3.3mm | 2.7V DC | Ubukhulu be-90mA | 15000±3000 |
| I-LD-SM-430 | 3.6*4.6*2.8mm | 2.7V DC | 95mA ubukhulu | 14000±2500 |
Thetha neeNgcali zakho zeNkokeli
Sikunceda ukuba uphephe imigibe yokuhambisa umgangatho kwaye uxabise imfuno yemoto yakho encinci ye-brushless, ngexesha kunye nohlahlo lwabiwo-mali.
Ixesha lokuposa: Sep-24-2024
