Urunigi rw'inganda
Inganda ziciriritse, nkigice cyingirakamaro cyane mu bikoresho bya elegitoroniki, iyo bishyizwe mu byiciro ukurikije ibicuruzwa bitandukanye, byashyizwe mu byiciro nka: ibikoresho byihariye, imiyoboro ihuriweho, ibindi bikoresho n'ibindi. Muri byo, ibikoresho byihariye birashobora kugabanywa muri diode, tristoriste, thyristors, transistor, nibindi, kandi imiyoboro ihuriweho irashobora kugabanywa mubice bya analogue, microprocessor, logique ihuriweho na sisitemu, kwibuka nibindi.
Ibice byingenzi bigize inganda zikoresha igice
Semiconductor iri mu mutima wibikoresho byinshi byuzuye byinganda, bikoreshwa cyane cyane mubikoresho bya elegitoroniki, itumanaho, ibinyabiziga, inganda / ubuvuzi, mudasobwa, igisirikare / guverinoma, nibindi bice byingenzi. Nk’uko Semi yabitangaje, semiconductor igizwe ahanini nibice bine: imiyoboro ihuriweho (hafi 81%), ibikoresho bya optoelectronic (hafi 10%), ibikoresho byihariye (hafi 6%), hamwe na sensor (hafi 3%). Kubera ko imiyoboro ihuriweho igizwe nijanisha rinini ryuzuye, inganda zisanzwe zingana na semiconductor hamwe nizunguruka. Ukurikije ubwoko butandukanye bwibicuruzwa, imiyoboro ihuriweho yongeye kugabanywamo ibyiciro bine byingenzi: ibikoresho bya logique (hafi 27%), kwibuka (hafi 23%), microprocessor (hafi 18%), nibikoresho bya analogue (hafi 13%).
Ukurikije ibyiciro byurwego rwinganda, urwego rwinganda rwigabanyijemo ibice bigabanywa murwego rwo hejuru rwunganira inganda, urwego rwibanze rwinganda, hamwe ninganda zikenerwa ninganda. Inganda zitanga ibikoresho, ibikoresho, nubuhanga busukuye byashyizwe mubikorwa nkurwego rwunganira inganda; gushushanya, gukora, no gupakira no kugerageza ibicuruzwa byifashishwa byashyizwe mubikorwa nkurwego rwibanze rwinganda; hamwe na terefone nka elegitoroniki y’abaguzi, ibinyabiziga, inganda / ubuvuzi, itumanaho, mudasobwa, na gisirikare / guverinoma bishyirwa mu rwego rw’inganda zikenewe.
Igipimo cyo Kwiyongera kw'isoko
Inganda za semiconductor ku isi zateye imbere mu ruganda runini, nk’uko imibare yizewe ibigaragaza, ingano y’inganda zikoresha amashanyarazi ku isi mu 1994 yarenze miliyari 100 z'amadolari y’Amerika, irenga miliyari 200 z'amadolari ya Amerika mu 2000, hafi miliyari 300 z'amadolari ya Amerika muri 2010, muri 2015 kugeza kuri miliyari 336.3 z'amadolari y'Amerika. Muri byo, umuvuduko w’ubwiyongere bwa 1976-2000 wageze kuri 17%, nyuma ya 2000, umuvuduko w’ubwiyongere watangiye kugenda gahoro gahoro, 2001-2008 umuvuduko w’ubwiyongere bwa 9%. Mu myaka yashize, inganda za semiconductor zagiye buhoro buhoro mu gihe cy’iterambere rihamye kandi rikuze, bikaba biteganijwe ko iziyongera ku gipimo cya 2.37% muri 2010-2017.
Amahirwe y'iterambere
Raporo iheruka koherezwa yashyizwe ahagaragara na SEMI, umubare w’ibicuruzwa byo muri Amerika y'Amajyaruguru ukora ibikoresho bya semiconductor muri Gicurasi 2017 byari miliyari 2.27. Ibi byerekana ubwiyongere bugera kuri 6.4% YoY kuva muri Mata 2.14 $, no kwiyongera kwa miliyari 1.6, ni ukuvuga 41.9% YoY, kuva mugihe kimwe cyumwaka ushize. Duhereye ku makuru, amafaranga yoherejwe muri Gicurasi ntabwo ari ukwezi kwa kane gukurikiranye gusa hejuru, ariko kandi yagaragaye kuva muri Werurwe 2001, amateka
Kwandika cyane kuva muri Werurwe 2001. Ibikoresho bya Semiconductor ni iyubakwa ry’imirongo itanga umusaruro wa semiconductor hamwe n’inganda zateye imbere mu nganda, muri rusange, ibicuruzwa biva mu mahanga ibicuruzwa byoherezwa mu mahanga bikunze guhanura inganda kandi bikazamuka hejuru, twizera ko mu Bushinwa imirongo y’amashanyarazi ikora yihuta kandi yihuta. isoko ryo gukenera isoko, inganda ziciriritse ku isi ziteganijwe kwinjira mu bihe bishya bizamuka.
Ingano yinganda
Kuri iki cyiciro, inganda za semiconductor ku isi zateye imbere mu ruganda runini, inganda zirakura buhoro buhoro, zishakisha aho izamuka ry’ubukungu rishya mu nganda zikoresha igice cya kabiri cyabaye ikibazo gikomeye. Twizera ko iterambere ryihuse ry’inganda zikoresha amashanyarazi mu Bushinwa biteganijwe ko rizahinduka imbaraga nshya mu nganda ziciriritse kugira ngo zigere ku iterambere ryambukiranya imipaka.
2010-2017 ku isi inganda zingana n’isoko (miliyari $)
Isoko rya semiconductor mu Bushinwa rikomeza gutera imbere mu rwego rwo hejuru, kandi biteganijwe ko isoko ry’imiyoboro y’imbere mu gihugu rizagera kuri miliyari 1,686 mu mwaka wa 2017, aho izamuka ry’ubwiyongere bwa 10.32% kuva mu mwaka wa 2010-2017, rikaba risumba cyane izamuka ry’inganda ku isi ku kigereranyo cya 2.37 %, yahindutse moteri ikomeye yo gutwara isoko rya semiconductor ku isi.Mu 2001-2016, ingano y’isoko ry’imbere mu gihugu yavuye kuri miliyari 126 igera kuri miliyari 1.200, bingana na 60% by’umugabane w’isoko ku isi. Igurishwa ry’inganda ryiyongereyeho inshuro zirenga 23, kuva kuri miliyari 18.8 kugeza kuri miliyari 433.6. mu ntoki hamwe na CAGR ya 36.9%, 28.2%, na 16.4%. Muri byo, igipimo cy’inganda zishushanya n’inganda zagiye ziyongera, biteza imbere imiterere y’inganda za IC.
Igihe cyo kohereza: Nzeri-01-2023
