Kodi SMT ndi chiyani?
SMT, kapena ukadaulo wa Mount, ndiukadaulo womwe umayambira magawo a zamagetsi mwachindunji mpaka pamwamba pa bolodi la madera osindikizidwa (PCB). Njirayi ikutchuka kwambiri chifukwa cha zabwino zake zambiri, kuphatikizapo kugwiritsa ntchito zinthu zing'onozing'ono, kukwaniritsa kuchuluka kwake, ndikusintha luso.
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Kodi SMD yanji?
SMD, kapena pa Mount Mount, amatanthauza zinthu zamagetsi zopangidwa kuti zizigwiritsidwa ntchito ndi SMT. Zidazi zimapangidwa kuti zitheke kupita ku PCB pamwamba pake, kuthetsa kufunika kwa chikhalidwe chokwera.
Zitsanzo za zigawo za SMD zimaphatikizaponso kupewa, ma carpoctors, ma diodes, omasulira, omasulira, komanso madera ophatikizika (a ICC). Kukula kwake kumapangitsa kuti pakhale kachulukidwe kambiri pa bolodi la madera, zomwe zimapangitsa magwiridwe antchito pang'ono.
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Kodi pali kusiyana kotani pakati pa SMT ndi SMD?
Ndikofunikira kumvetsetsa kusiyana pakati paukadaulo wa Phiri la Phiri la Mount (SMT) ndi zida zapamwamba (SMD). Ngakhale ndizogwirizana, zimaphatikizira mbali zosiyanasiyana za kupanga zamagetsi. Nazi zina mwa kusiyana kwakukulu pakati pa SMT ndi SMD:
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Chidule
Ngakhale STT ndi SMD ndi malingaliro osiyana, amagwirizana kwambiri. SMT amatanthauza njira yopangira, pomwe smid amatanthauza mtundu wa zinthu zomwe zimagwiritsidwa ntchito pokonzekera. Kuphatikiza SMT ndi SMD, opanga amatha kupanga zida zazing'ono, zamagetsi zochulukirapo zomwe zimakhala ndi magwiridwe antchito. Tekinolojeyi idasinthira mafakitale amagetsi, makompyuta amagetsi, makompyuta ogwiritsa ntchito kwambiri komanso zida zaumoyo zapadera, pakati pazinthu zina.
Apa mndandanda wathu womata:
Zitsanzo | Kukula(mm) | Voliyumu(V) | Adavotera pano(mA) | Ovota(Rpm) |
LS-GS-3200 | 3.4 * 44 * 4 | 3.0V DC | 85ma max | 12000 ± 2500 |
LS-GS-3205 | 3.4 * 4.4 * 2.8mm | 2.7V DC | 75A max | 14000 ± 3000 |
LS-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 |
Funsani atsogoleri anu
Tikukuthandizani kupewa minyewa kuti mupereke mtundu ndikuyeza zofuna zanu zopanda pake, nthawi ya bajeti komanso pa bajeti.
Post Nthawi: Sep-24-2024