Ngokuthuthuka okusheshayo kwezobuchwepheshe, imikhiqizo ye-elekthronikhi isiyingxenye ebalulekile yokuphila kwansuku zonke kwabantu. Ama-chips, “njengenhliziyo” yezinto zikagesi, zonke izinyathelo zenqubo yazo yokukhiqiza zibalulekile, futhi ucwecwe lwethusi ludlala indima ebalulekile kuyo yonke imboni yokukhiqiza i-semiconductor. Ngokuhamba kwayo okuvelele kagesi kanye ne-thermal conductivity, i-foil yethusi inezinhlobonhlobo zezicelo nemisebenzi ebalulekile.
Ukhiye Wezindlela Zokushayela
I-copper foilingenye yezinto eziyinhloko ezisetshenziswa ekukhiqizeni amabhodi esekethe aphrintiwe (ama-PCB), asebenza njengezinkundla zokuxhuma ama-chips nezinye izingxenye ze-elekthronikhi. Kule nqubo, ucwecwe lwethusi luqoshwe ngendlela eyinkimbinkimbi ukuze kwakheke izindlela ezinhle zokuqondisa, ezisebenza njengemigudu yokubonisa isignali nokudluliswa kwamandla. Ekwenziweni kwe-semiconductor, noma ngabe ukuxhumana okuncane ngaphakathi kwe-chip noma ukuxhumana nomhlaba wangaphandle, i-copper foil isebenza njengebhuloho.
Isikhali Ekulawuleni Okushisayo
Ukukhiqizwa kokushisa ngesikhathi sokusebenza kwe-chip akunakugwenywa. Nge-conductivity yayo enhle kakhulu yokushisa, i-foil yethusi idlala indima ebalulekile ekulawuleni ukushisa. Iqhuba kahle ukushisa okukhiqizwa i-chip, inciphisa umthwalo oshisayo we-chip, ngaleyo ndlela iyivikele emonakalweni wokushisa ngokweqile futhi yandise isikhathi sayo sokuphila.
Itshe legumbi lokupakisha nokuxhumanisa
Ukupakishwa kwesekethe edidiyelwe (IC) kuyisinyathelo esibalulekile ekukhiqizeni ama-chip, kanyeucwecwe lwethusiisetshenziselwa ukuxhuma izingxenye ezincane ngaphakathi kwe-chip futhi isungule ukuxhumana nezwe langaphandle. Lokhu kuxhumana akudingi nje kuphela ukuhanjiswa kukagesi okuhle kakhulu kodwa futhi namandla anele angokomzimba nokuthembeka, izimfuneko ezihlangabezana kahle necwecwe lethusi. Iqinisekisa ukuthi amasiginali kagesi angageleza ngokukhululeka nangokunembile ngaphakathi nangaphandle kwe-chip.
Okubalulekile Okuncanyelwayo Kwezinhlelo Zokusebenza Zemvamisa Ephezulu
Kubuchwepheshe bokuxhumana obusezingeni eliphezulu njenge-5G kanye ne-6G ezayo, i-copper foil ibaluleke kakhulu ngenxa yamandla ayo okugcina ukusebenza kahle kakhulu kumafrikhwensi aphezulu. Izimpawu zemvamisa ephezulu zibeka izimfuno eziphakeme ekuphatheni nasekuzinzeni kwezinto zokwakha, futhi ukusetshenziswa kwe-copper foil kuqinisekisa ukusebenza kahle nokuzinza kokudluliswa kwesignali, okuyenza ibe yinto ebaluleke kakhulu ekukhiqizeni ama-chip ama-high-frequency.
Izinselelo kanye Nokuthuthukiswa Kwekusasa
Nakubaucwecwe lwethusiidlala indima ebalulekile ekukhiqizeni ama-chip, njengoba ubuchwepheshe bama-chip buqhubeka buqhubekela phambili ekwenzeni izinto ezincane kanye nokusebenza okuphezulu, izidingo eziphakeme zibekwe kubuchwepheshe bekhwalithi nokucubungula kwefoyili yethusi. Ukuqina, ukuhlanzeka, ukufana, nokuzinza kokusebenza kwayo ngaphansi kwezimo ezimbi kakhulu zonke izinselele zobuchwepheshe abakhiqizi okudingeka bazinqobe.
Uma sibheka phambili, ngokuthuthukiswa kwezinto ezintsha nezinqubo, ukusetshenziswa kanye nendima ye-copper foil embonini yokukhiqiza i-semiconductor kuzothuthukiswa futhi kujule. Kungakhathaliseki ukuthi ukuthuthukisa ukusebenza kwe-chip, ukuthuthukisa izixazululo zokuphatha okushisayo, noma ukuhlangabezana nezidingo zokusetshenziswa kwefrikhwensi ephezulu, i-copper foil izoqhubeka idlala indima engenakuthathelwa indawo, isekela inqubekelaphambili eqhubekayo nokuthuthukiswa kwemboni yokukhiqiza i-semiconductor.
Isikhathi sokuthumela: Mar-28-2024