Ho tloha ka 2014, lisebelisoa tsa elektroniki tsa bareki, lihlahisoa tse nyane tse thehiloeng ho lisebelisoa, lihlahisoa tsa elektroniki tsa likoloi bakeng sa li-resistors tse kholo tsa chip li hlahisitse tlhoko e ntseng e eketseha.Haholo-holo, tlhokeho ea elektroniki ea indasteri ea likoloi, ts'ebetso ea smt ea lihlahisoa e eketsehile haholo, empa data ea koloi ho leeme le lecha la koloi ea motlakase e matlafalitse kholo, e hlahisitse tlhoko ea ts'ebetso ea chip ea li-resistors.
Ntle le moo, lisebelisoa tsa elektroniki tsa bareki li ne li le libakeng tse fapaneng tsa ts'ebeliso, ntle le li-resistors tsa chip li na le ts'ebetso e phahameng, tlhokahalo e phahameng, tšesaane, miniaturization ke lintlha tsa bohlokoa.2018 bonyane ba chip resistor size precision bakeng sa 01005. li-resistors tse sebelisoang ka tloaelo, li-inductors le li-chip capacitor li thata ho khetholla ka ponahalo.Joale re ea joang bophelong ba rona ba letsatsi le letsatsi ho tseba ka potlako likarolo tsa chip tsa SMT tse sebelisoang hangata?
I. Phapang ea li-resistors tsa chip le li-chip capacitor
Sheba 'mala - li-chip capacitor tsohle ha li silkscreen, ho fihlela ts'ebetso ea matting e shebile fatše mocheso o tlase oa sintering, ha ho na mokhoa oa ho hatisa ka ntle.Hangata 'mala oa eona o botala bo botala.
Sheba letšoao - li-chip capacitor ka letšoao la potoloho bakeng sa "C", letšoao la chip resistor bakeng sa "R".
Sheba silika - ho na le silika hangata ke mohanyetsi.
II.Li-chip capacitor le li-inductors tsa chip ho khetholla
Sheba 'mala - ka mokhoa o tloaelehileng, ha feela circumference ea chip tantalum capacitors e ntšo, ntle le hore e se ke ea e-ba ntšo.'Me li-inductors li ntšo feela.
Sheba khoutu ea ho ngola nomoro ea mohlala - li-inductors tsa chip li qala ka L, li-chip capacitors ho qala ka C. Ho tloha qalong ea sebopeho ke ho pota-pota ho etsa qeto ea hore e lokela ho ba li-inductors.
Sheba sebopeho sa ka ntle - ho fumana likarolo tse tšoanang ho ka ba kapa ho khaola likarolo tse bulehileng ho bona sebopeho sa ka ntle, ka sebopeho sa coil bakeng sa chip inductor.
III.chip resistors le chip inductors ho khetholla
Ho ipapisitsoe le sebopeho - sebopeho sa inductor se na le sebopeho sa polygonal, athe mohanyetsi o thehiloe ka bokhabane.Haholo-holo ha ho pota, joalo ka tloaelo, a hlokomela e le inductor.
Lekanya boleng ba ho hanyetsa - boleng ba ho hanyetsa ba inductor bo batla bo le bonyenyane, boleng ba ho hanyetsa ha mohanyetsi bo batla bo le boholo.
Zhejiang NeoDen Technology Co., LTD., e thehiloe ka 2010 ka basebetsi ba 100+ le 8000+ Sq.m.fektheri ea litokelo tsa thepa e ikemetseng, ho netefatsa tsamaiso e tloaelehileng le ho finyella liphello tse ngata tsa moruo hammoho le ho boloka litšenyehelo.
E na le setsi sa hau sa mochini, se kopanyang litsebo, tester le baenjiniere ba QC, ho netefatsa bokhoni bo matla ba ho etsa mechini ea NeoDen, boleng le phano.
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Nako ea poso: Sep-15-2023