Izindaba
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Ukuhlaziywa kwezinqubo zokwelashwa komhlaba kuPCB Production
Enqubweni yokukhiqiza ye-PCB, inqubo yokwelashwa engaphezulu yisinyathelo esibaluleke kakhulu. Akunandaba kuphela ukubukeka kwe-PCB, kepha futhi kuhlobene ngqo nokusebenza, ukuthembeka nokuqina kwe-PCB. Inqubo yokwelashwa engaphezulu inganikeza ungqimba lokuvikela ukuvikela c ...Funda kabanzi -
Izicelo ze-PCB eziningi ze-PCB nezinzuzo
Ukuqala kwama-PCB ahlukahlukene ngokomlando, amabhodi wesifunda aphrintiwe ngokuyinhloko abonakala ngesakhiwo sawo esinye noma ahlanganiswe kabili, esabeka izingqinamba ngokufaneleka kwazo kwezicelo zemvamisa ephezulu kakhulu ngenxa yokuwohloka kwesiginali kanye nokuphazanyiswa kwe-electromagnetic (EMI). Ungalokothi ...Funda kabanzi -
Yini amaphuzu wokuhlola we-PCB?
Iphoyinti lokuhlola ku-PCB liyi-pad eveziwe yethusi engasetshenziswa ukubheka ukuthi umjikelezo uyasebenza yini ukucaciswa. Ngesikhathi sokukhiqiza, abasebenzisi bangajova amasiginali wokuhlola ngama-CONES ngamaphuzu wokuhlola ukuthola izingqinamba ezingaba khona. Ukukhishwa kwesibonakaliso sokuhlola kunquma ukuthi isinali elinikeziwe liphansi / h ...Funda kabanzi -
Ukuhlaziywa kafushane kwemithetho ye-RF PCB Wiring
Imithetho ye-Radio Frequency (RF) PCB Wiring imithetho ingenye yezinto ezibalulekile ekuqinisekiseni ukusebenza kwamadivayisi wokuxhumana angenantambo. Ku-PCB wiring ayithwali okwamanje, kepha futhi inomthelela omkhulu ebuqothweni kanye nekhwalithi ye-SIG ...Funda kabanzi -
Yini i-FR-5 ekukhiqizeni i-PCB?
Izinto zokwakha i-flame retardant substrant zisebenza njengezakhi ezibalulekile ekunciphiseni izingozi zomlilo futhi ziqinisekise ukuqina kwamadivayisi kagesi. Phakathi kwalezi zinto zokwenziwa, fr-5, ezaziwa ngokuthi i-flame retardant 5, kuqhamuka njengesixazululo esidabukisayo, kukhombisa intuthuko ngokumelana nomlilo, i-mehendiProve Properch ...Funda kabanzi -
Kungani abaklami abaningi be-PCB bakhetha ukubeka ithusi?
Ngemuva kwakho konke okuqukethwe kwe-PCB kwe-PCB yakhelwe, kuvame ukwenza igxathu elingukhiye lesinyathelo sokugcina - ukubeka ithusi. Ngakho-ke kungani wenza ithusi lokubeka ekugcineni? Awukwazi yini ukukubeka phansi? Nge-PCB, indima ye-Copper Paving iyeka ...Funda kabanzi -
Amabhodi we-PCB asetshenziswa ngokwezifiso: Ukhiye wokwenza ngcono ukuncintisana komkhiqizo
Ibhodi le-PCB elenziwe ngokwezifiso lingenye yezingxenye ezibalulekile zemikhiqizo ye-elekthronikhi. Ikhwalithi yayo nekhwalithi yokukhiqiza ithinta ngqo ukusebenza, ukwethenjwa kanye nokusebenza kwezindleko zomkhiqizo. Ake sixoxe ngokuthi amabhodi e-PCB ahlelwe ngokwezifiso kangakanani ekwenzeni ngcono ukuncintisana komkhiqizo. ...Funda kabanzi -
IBHODI LOKUQHAWULA IZIMBALI ZESIKHUNGA
Emncintiswaneni owesabekayo wemakethe, abakhiqizi beBhodi beSekethe bazama ukunciphisa izindleko ukuthola isabelo semakethe enkulu, ekuphishekeleni ukuncishiswa kwezindleko ngasikhathi sinye, kuvame ukungayinaki ikhwalithi yebhodi yesekethe. Ukuze uvumele amakhasimende abe nokuqonda okujulile kwalokhu ...Funda kabanzi -
Yini isibopho socingo?
I-Bete Bonding yindlela yokuxhuma insimbi yensimbi, okungukuthi, inqubo yokuxhuma ama-chip angaphakathi nangaphandle. Ngokuhlelekile, i-Metal Lead Act act njengebhuloho phakathi kwe-Chip's Pad (isibopho sokuqala) kanye nePardier Pad (isibopho sesibili). Ezinsukwini zokuqala, amafreyimu okuhola aye ...Funda kabanzi -
Abakhiqizi be-PCB bezimboni
Ukukhiqizwa kwe-PCB yezimboni kungumkhakha obeka izimfuno eziphakeme ngokunemba, ukuthembeka nokuqina. Phakathi kwabakhiqizi abaningi, ukuhlola izinga lobuchwepheshe kanye namandla okukhiqizwa womenzi we-PCB wezezimboni kuyisihluthulelo sokuqinisekisa ikhwalithi yomkhiqizo nokuhlangana nezezimboni nee ...Funda kabanzi -
Ithonya lokuqina kwenqubo ye-PCB Gold Finger giling kanye nezinga lekhwalithi elamukelekayo
Ekwakhiweni okunembile kwamadivaysi anamuhla kagesi, i-PCB ephrintiwe iBhodi leSekethe lidlala indima enkulu, nomunwe wegolide, njengengxenye ebalulekile yokuxhumeka okuphezulu, ikhwalithi yayo ephezulu ithinta ngqo impilo nempilo yeBhodi. Umunwe wegolide ubhekisele egolide ...Funda kabanzi -
Ukuhlaziywa kwezinkinga ezijwayelekile zamabhodi wesifunda we-PCB
Enqubweni encane kanye nenqubo yezinkinga zamadivayisi wanamuhla kagesi, i-PCB (ibhodi yesekethe ephrintiwe) idlala indima ebalulekile. Njengebhuloho phakathi kwezakhi ze-elekthronikhi, i-PCB iqinisekisa ukudluliswa okusebenzayo kwamasiginali kanye nokuhlinzekwa kwamandla ezinzile. Kodwa-ke, ngesikhathi sayo ngokuqondile futhi esiyinkimbinkimbi ...Funda kabanzi
