World PCB Development History

Ndị mbadamba sekit ndị bụ ndị mbụ onye Austrian Paul Eisler, bụ́ onye kere ha, mere ihe na redio na 1936.

N’afọ 1943, ọtụtụ ndị Amerịka ji teknụzụ ahụ zipụ redio.

Na 1947, NASA na Bureaulọ Ọrụ Na-ahụ Maka Iwu nke America malitere usoro mkparịta ụka mbụ na PCB.

N’afọ 1948, emepụtara Nkwepụta Ngwaahịa na United States maka iji azụmahịa.

Ná mmalite afọ ndị 1950, edozila nsogbu nke adhesion ike na ịgbado ọkụ nke COPPER Foil na laminate nke CCL, yana arụmọrụ kwụsiri ike na nke a pụrụ ịdabere na ya, a rụpụtara nnukwu ụlọ ọrụ mmepụta ihe. Ọla kọpa foil etching ghọrọ isi nke PCB n'ichepụta teknụzụ, na otu ogwe mmepụta malitere.

N’afọ ndị 1960, oghere ahụ metallized PCB nwere ihu abụọ pụtara wee rụpụta ya.

N’afọ ndị 1970, PCB dị iche iche mepụtara ngwa ngwa, ma na-aga n’ihu n’ihu nke oke nkenke, njupụta dị elu, oghere akara ọma, ntụkwasị obi dị elu, ọnụ ala dị ala na nrụpụta akpaka na-aga n’ihu.

Na 1980s, elu arịgoro biri ebi mbadamba (SMT) jiri nwayọọ nwayọọ dochie plọg na PCB wee ghọọ mainstream nke mmepụta.

Kemgbe afọ ndị 1990, arịgo elu ala amalitelarị site na ngwugwu ewepụghị (QFP) ka ọ bụrụ ngwugwu ngwugwu (BGA).

Kemgbe mmalite nke narị afọ nke iri abụọ na otu, BGA dị elu, nkwakọ ngwaahịa larịị na ngwugwu nkwakọ ngwaahịa ọtụtụ mpempe akwụkwọ nke sitere na ngwongwo laminate na-emepụta ngwa ngwa.

Akụkọ banyere PCB na China

Na 1956, China malitere imepụta PCB.

Na 1960s, ogbe mmepụta nke otu panel, obere ogbe mmepụta nke abụọ-kwadoro akwụkwọ na malitere ịzụlite multilayer osisi.

N’afọ ndị 1970, n’ihi adịghị ike nke ọnọdụ akụkọ ihe mere eme n’oge ahụ, mmepe ngwa ngwa nke teknụzụ PCB mere ka teknụzụ mmepụta niile na-ada n’azụ ọkwa mba ọzọ dị elu.

Na 1980s, elu mmepụta edoghi nke otu akụkụ, abụọ n'akụkụ na multi-oyi akwa e biri ebi osisi ẹkenam si mba ọzọ, nke ka mma mmepụta technology larịị nke e biri ebi osisi na China

Na 1990s, mba ọzọ PCB emepụta si Hong Kong, Taiwan na Japan bịara China melite nkwonkwo ventures na kpamkpam ekesịpde ụlọ mmepụta ihe, na-eme China PCB mmepụta na technology-enwe ọganihu ngwa ngwa.

Na 2002, ọ ghọrọ onye na-emepụta PCB nke atọ kachasị ukwuu.

Na 2003, na mmepụta uru na mbubata na mbupụ olu nke PCB karịrị anyị $ 6 ijeri, karịrị United States na nke mbụ ya na-aghọ nke abụọ kasị ukwuu PCB na-emeputa n'ụwa. Onu ahia mmepụta si na 8.54% na 2000 rue 15.30%, ihe dika okpukpu abua.

Na 2006, China weghaara Japan dịka mba PCB kacha ukwuu na ụwa site na mbupute na mba ndị kachasị arụ ọrụ na teknụzụ.

Na-adịbeghị anya, China PCB ụlọ ọrụ nọgidere na-enwe a nnukwu ibu ọnụego nke banyere 20%, dị nnọọ elu karịa uto nke zuru ụwa ọnụ PCB ụlọ ọrụ!