Ihe mkpuchi iko TGV nke dị sentimita 12 nke nwere ihe mkpuchi iko

Nkọwa Dị Mkpirikpi:

Ihe ndị e ji iko mee nwere elu dị nro karịa ihe ndị e ji plastik mee, ọnụọgụ nke vias dịkwa ukwuu n'otu mpaghara karịa ihe ndị e ji ihe ndị sitere n'okike mee. A na-ekwu na oghere dị n'etiti oghere ndị dị n'ime ihe ndị e ji iko mee nwere ike ịbụ ihe na-erughị micron 100, nke na-eme ka njupụta njikọ dị n'etiti wafers dịkwuo elu site na ihe dị ka 10. Mmụba njupụta njikọ nwere ike ịnabata ọtụtụ transistors, na-enye ohere maka imewe ndị dị mgbagwoju anya na iji oghere eme ihe nke ọma.


atụmatụ

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Ihe ndị e ji iko mee na-arụ ọrụ nke ọma n'ihe gbasara ihe ndị na-eme ka okpomọkụ dị, nkwụsi ike anụ ahụ, ha na-eguzogide okpomọkụ karịa, ha anaghịkwa enwe nsogbu mgbanwe ma ọ bụ mgbanwe n'ihi oke okpomọkụ;

Tinyere nke ahụ, ihe pụrụ iche nke ihe mkpuchi iko ahụ na-enye ohere maka mbelata mfu dielectric, na-enye ohere ka ihe mkpuchi na nnyefe ike doo anya. N'ihi ya, mfu ike n'oge nnyefe mgbaàmà na-ebelata ma arụmọrụ zuru oke nke ihe mkpuchi ahụ na-abawanye n'ụzọ ebumpụta ụwa. Enwere ike ibelata ọkpụrụkpụ nke ihe mkpuchi iko ahụ ihe dị ka ọkara ma e jiri ya tụnyere plastik ABF, ịcha ahụ na-emekwa ka ọsọ nnyefe mgbaàmà na arụmọrụ ike dịkwuo mma.

Teknụzụ nke TGV na-akpụ oghere:

A na-eji usoro etching nke laser kpatara eme ihe iji kpalite mpaghara denaturation na-aga n'ihu site na laser pulsed, wee tinye iko e gwọchara na laser n'ime mmiri hydrofluoric acid maka etching. Ọnụego etching nke iko mpaghara denaturation na hydrofluoric acid dị ngwa karịa nke iko undenaturated iji mepụta site na oghere.

Mejupụta TGV:

Nke mbụ, a na-eme oghere kpuru ìsì TGV. Nke abụọ, a na-etinye oyi akwa mkpụrụ n'ime oghere kpuru ìsì TGV site na itinye anwụrụ ọkụ (PVD). Nke atọ, electroplating ala-elu na-eme ka TGV jupụta n'enweghị nsogbu; N'ikpeazụ, site na njikọ nwa oge, ịkpụcha azụ, ikpughe ọla kọpa kemịkalụ (CMP), iwepụ ihe mkpuchi, imepụta efere mbufe TGV nke jupụtara na ígwè.

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