Yiziphi izinhlobo ze-IC Substrate PCB ezitholakalayo?
Ngokusho kokuqukethwe, ingahlukaniswa: Okuqinile, okuguquguqukayo, i-ceramic, i-polyimide, i-BT, njll.
Ngokusho kobuchwepheshe, ingahlukaniswa: BGA, CSP, FC, MCM, njll.
Yiziphi Izicelo ze-Ic Substrate?
Umkhiqizi we-BGA substrates
Iphathwa ngesandla, Iselula, Inethiwekhi
I-Smart phone, i-Consumer electronics ne-DTV
I-CPU, i-GPU ne-Chipset yohlelo lokusebenza lwe-PC
I-CPU, i-GPU ye-Game Console (isb. X-Box, PS3, Wii…)
I-DTV Chip Controller, i-Blu-Ray Chip Controller
Ukusetshenziswa kwengqalasizinda (isb. Inethiwekhi, Isiteshi Esiyisisekelo…)
Izinhlobo ze-ASIC
I-Digital Baseband
Ukuphathwa kwamandla
I-Graphic Processor
Isilawuli se-Multimedia
Iphrosesa yohlelo lokusebenza
Ikhadi lememori lemikhiqizo ye-3C (isb. Iselula/DSC/PDA/GPS/Pocket PC/NoteBook)
Ukusebenza okuphezulu kwe-CPU
I-GPU, Amadivayisi we-ASIC
Ideskithophu / Iseva
Inethiwekhi
Yiziphi i-CSP Package Substrate Application?
Imemori, i-analog, i-ASIC, i-Logic, amadivayisi we-RF,
I-Notebook, i-Subnotebook, Amakhompyutha Omuntu Siqu,
GPS, PDA, wireless telecommunication system
Yiziphi izinzuzo zokusebenzisa i-PCB yesifunda ehlanganisiwe ye-substrate?
Ama-PCB wesifunda ahlanganisiwe ahlinzeka ngokusebenza kahle kukagesi ngesikhala esincishisiwe sebhodi, okuvumela ukuhlanganiswa kwama-IC amaningi ebhodini lesifunda elilodwa. Ama-PCB wesifunda ahlanganisiwe afaka nokusebenza okushisayo okuthuthukisiwe ngenxa yokungaguquguquki kwawo okuphansi kwe-dielectric, okuholela ekuthembekeni okungcono nemijikelezo yempilo ende. Ama-substrates esekethe ahlanganisiwe ama-PCB anezakhiwo zikagesi ezinhle kakhulu, okuhlanganisa izici zefrikhwensi ephezulu, anamaleveli okuncishiswa kwesignali amancane namazinga e-crosstalk.
Yibuphi ububi bokusebenzisa i-IC Substrate PCB?
Ama-substrates e-IC adinga ubungcweti nekhono lokuwenza, njengoba aqukethe izendlalelo ezimbalwa zezintambo eziyinkimbinkimbi, izingxenye, namaphakheji e-IC.
Ngaphezu kwalokho, ama-substrates e-IC ngokuvamile ayabiza ukuwakhiqiza ngenxa yobunkimbinkimbi bawo.
Okokugcina, ama-substrates e-IC nawo athambekele ekuhlulekeni ngenxa yobukhulu bawo obuncane kanye nezintambo eziyinkimbinkimbi.
Uyini umehluko phakathi kwe-IC Substrate PCB ne-PCB ejwayelekile?
Ama-PCB we-IC substrate ahlukile kuma-PCB ajwayelekile ngoba aklanyelwe ngokukhethekile ukusekela ama-IC chips kanye nezingxenye ezipakishwe yi-IC. Ngokuqondene nesici sokukhiqiza se-PCB, i-IC Substrate Manufacturing inzima kakhulu kune-PCB evamile ngenxa yokubhoboza kwayo nokulandela umkhondo.
Ingabe i-IC Substrate PCB ingasetshenziselwa ukwenza i-prototyping?
Yebo, i-PCB yephakheji ye-IC ingasetshenziselwa ukwenza i-prototyping.
Yiziphi i-PBGA Package Substrate Application
I-ASIC, i-DSP neMemori, i-Gate Arrays,
Ama-Microprocessors / Controllers / Graphics
Ama-PC chips nama-Peripherals
Ama-Graphics processors
Setha-Phezulu Amabhokisi
Amakhonsoli wegeyimu
I-Gigabit Ethernet
Yibuphi ubunzima ekwenziweni kwebhodi le-IC substrate?
Okuyinselele enkulu kakhulu ukubhoboza okuphezulu kakhulu okufana ne-blind vias engu-0.1 mm nokugqitshwa nge-micro, kuvame kakhulu ekukhiqizeni ama-PCB wesekethe ehlanganisiwe. Futhi isikhala sokulandelela nobubanzi bungaba buncane njengo-0.025 mm. Ngakho-ke kubaluleke kakhulu ukuthola izimboni ezithembekile ze-IC substrate zalolu hlobo lwamabhodi wesekethe aphrintiwe.