Nā pani aniani ʻo TGV 12 ʻīniha wafer Puni aniani

ʻO nā pani aniani ʻo TGV 12 ʻīniha wafer Glass punching kiʻi i hōʻike ʻia

ʻO ka wehewehe pōkole:

ʻOi aku ka maʻalahi o ka ʻili o nā pani aniani ma mua o nā substrate plastik, a ʻoi aku ka nui o nā vias ma kahi like ma mua o nā mea kūlohelohe. Ua ʻōlelo ʻia ʻo ka mamao ma waena o nā puka i loko o nā cores aniani hiki ke emi ma mua o 100 microns, kahi e hoʻonui pono ai i ka pānaʻi interconnect ma waena o nā wafers ma kahi helu o 10. ʻO ka hoʻonui ʻia ʻana o ka interconnect density hiki ke hoʻokipa i ka nui o nā transistors, e ʻae ai i ka paʻakikī. nā hoʻolālā a me ka hoʻohana pono ʻana i ka lewa.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻOi aku ka maikaʻi o nā substrate aniani ma ke ʻano o nā mea wela, kūpaʻa kino, a ʻoi aku ka wela a ʻoi aku ka liʻiliʻi o ka warping a i ʻole nā pilikia deformation ma muli o nā wela kiʻekiʻe;

Eia kekahi, ʻo nā waiwai uila kūikawā o ke kīʻaha aniani e ʻae i nā poho dielectric haʻahaʻa, e ʻae ana i ka hōʻailona maʻemaʻe a me ka lawe mana. ʻO ka hopena, hoʻemi ʻia ka nalowale o ka mana i ka wā o ka hoʻouna ʻana i nā hōʻailona a hoʻonui maoli ʻia ka hana holoʻokoʻa o ka chip. Hiki ke hoʻemi ʻia ka mānoanoa o ka ipu aniani ma kahi o ka hapalua e hoʻohālikelike ʻia me ka plastic ABF, a hoʻomaikaʻi ka thinning i ka wikiwiki o ka hoʻouna ʻana i ka hōʻailona a me ka pono o ka mana.

ʻenehana hana hole o TGV:

Hoʻohana ʻia ke ʻano hana etching laser no ka hoʻoulu ʻana i ka wahi denaturation mau ma o ka laser pulsed, a laila hoʻokomo ʻia ke aniani i mālama ʻia i loko o ka hydrofluoric acid solution no ka etching. ʻOi aku ka wikiwiki o ka etching rate o ke aniani ʻāpana denaturation i loko o ka waika hydrofluoric ma mua o ke aniani undenatured e hana ʻia ma nā lua.

Hoʻopiha TGV:

ʻO ka mua, hana ʻia nā puka makapō TGV. ʻO ka lua, ua waiho ʻia ka papa hua i loko o ka lua makapō TGV e ka hoʻoheheʻe kino kino (PVD). ʻO ke kolu, hiki i ka electroplating lalo i ka hoʻopiha piha ʻana o TGV; ʻO ka hope, ma o ka hoʻopaʻa ʻana i ka manawa, ka wili ʻana i hope, ka ʻike keleawe me ka mechanical polishing (CMP), ka wehe ʻole ʻana, e hana ana i kahi pā hoʻololi i piha i ka metala TGV.