Ii-inductors zamandla e-SMD yenye yezinto ezixhathisa i-uranium yentsimbi. I-inductance yemowudi eqhelekileyo, ekwabizwa ngokuba yimowudi eqhelekileyo, isoloko isetyenziselwa ukucoca imowudi eqhelekileyo yeempawu zokuphazamiseka kombane kumbane wokutshintsha ikhompyuter. Kuyilo lwebhodi yesekethe, i-inductor yemowudi eqhelekileyo ikwasebenza njengesihluzi se-EMI ukucinezela i-electromagnetic wave eveliswa ngumgca wesignali onesantya esiphezulu ukusuka kwimitha ukuya ngaphandle. I-resistor eyenziwe ngomxube we-powder yensimbi kunye ne-uranium glass powder, eprintwe kwisikrini kwi-inductor yamandla e-SMD ephezulu kwi-substrate. Ukumanzisa okulungileyo, ukumelana nobushushu obuphezulu, i-coefficient yobushushu obuphantsi. Ukusetyenziswa kobuchwephesha bendibano eqhelekileyo kuxhaphake kakhulu, kwaye umyinge weemveliso ze-elektroniki ezidityaniswe yi-SMT zidlule kwi-90%. ilizwe lam bekufanele ukuba lingene kwizakhono ze-SMT ukusukela ngoo-1980. Ngophuhliso lwezixhobo ezincinci zokuvelisa i-SMT, umda wokusetyenziswa kweendidi ze-SMT uye wandiswa ngakumbi. I-Aviation, i-aerospace, i-instrumentation, izixhobo zoomatshini kunye nezinye iindidi nazo zisebenzisa i-SMT ukuvelisa iindidi ezincinci zeemveliso ze-elektroniki okanye iinxalenye.
Resistors ngabanye kuthiwa resistors kubomi bemihla ngemihla. Into ekhoyo yokukhawulelana ne-resistor kwisekethe. I-resistor inexabiso eliqingqiweyo leephini ezimbini kwaye isetyenziselwa ukukhawulela i-current flowing ngokusebenzisa isebe apho idibaniswe khona. Uchaso oluxabiso lokumelana nalo alinakutshintshwa lubizwa ngokuba luxhathiso olusisigxina. Abo banokumelana okuguquguqukayo babizwa ngokuba yi-potentiometers okanye i-resistors variable. Ukuxhathisa okubonakalayo kunomgca, oko kukuthi, i-current current ngokuchasa ilingana ne-voltage esebenzayo yexeshana. Isixhasi esiguquguqukayo sesahluli sombane. Uqhagamshelwano lwentsimbi enye okanye ezimbini ezishukumayo cinezela ngokuqinileyo kwisichasi esivezwayo. Indawo yoqhagamshelwano imisela ukuxhathisa phakathi kwesiphelo se-resistor kunye nomfowunelwa.
Iimpawu zeemveliso ze-SMD zokuvelisa amandla okuvelisa amandla
Ubungakanani obuncinci kunye nobunzima obulula; · Ilungele ukuphinda kufakwe i-solder kunye ne-wave soldering; · Injini yomelele kwaye yomelele; · Iindleko zokuhlanganisa eziphantsi, ezihambelana nezixhobo zokufakela ezisebenzayo; · Amandla omatshini aphezulu kunye neempawu eziphezulu zefrikhwensi. Ukuze ukhusele iingcingo, iilophu kunye neekhoyili ezivela kumhlaba wamagnetic wangaphandle kunye nokunciphisa impembelelo yokuphazamiseka kwintsimi ye-electromagnetic eyenziwa yisekethe kwamanye amacandelo, ukhuselo lwamagnetic okanye iindlela zokukhusela i-electromagnetic zivame ukwamkelwa.
Ziziphi izinto ezenziwe ngee-inductors zamandla e-SMD?
Izichasi ze-SMT zenziwe ngokwahlukeneyo kule datha ilandelayo:
Izinto ezisisiseko ziyi-alumina, kunye nedatha yokumelana ne-ruthenium oxide
1. I-Substrate
2. Intlama yokuchasa
3. Cengceleza ulwazi
4. Idatha yesikhokelo esihle kunye nedatha yesikhokelo esisecaleni
5. Ukugcinwa okuphambili kweglasi G16. Ulondolozo lwesibini lweglasi G27.
Ixesha lokuposa: Nov-15-2021
