HDI inomirira yakakwirira Density interconnect uye imhando yeakadhindwa redunhu bhodhi (PCB) inoshandisa microblind yakavigwa gomba tekinoroji kugadzira yakakwirira density redunhu bhodhi.

Dhizaini yemagetsi inogara ichivandudza mashandiro emuchina wese, asi zvakare kuyedza kudzikisa saizi yayo. Kubva panharembozha kuenda kuzvombo zvakangwara, "diki" ibasa rinogara richiitwa. Yakakwira density yekubatanidza (HDI) tekinoroji inoita kuti magumo echigadzirwa dhizaini aite diki apo achisangana nemhando yepamusoro yekushanda kwemagetsi uye kugona. HDI inoshandiswa zvakanyanya mumafoni emafoni, makamera edhijitari, MP4, makombiyuta emabhuku, magetsi emotokari uye zvimwe zvigadzirwa zvemadhijitari, pakati pemafoni emafoni anonyanya kushandiswa. HDI bhodhi rinowanzo gadzirwa nenzira yekuvaka-up. Iyo yakawanda nguva dze stacking, iyo yakakwirira yehunyanzvi level yebhodhi. Zvakajairwa HDI bhodhi rinenge rimwechete, yakakwira HDI inoshandisa maviri kana anopfuura akaturikidzana tekinoroji, panguva imwe chete kushandiswa kwemakomba akaturikidzana, electroplating gomba kuzadza, laser yakananga kudhiraivha uye imwe yepamusoro PCB tekinoroji. Advanced HDI mabhodhi anonyanya kushandiswa mu5G nharembozha, advanced digital makamera, IC mabhodhi, nezvimwe.HDI PCBs.

· Compact dhizaini

Iko kusanganiswa kwemicro vias, bofu vias, uye kuvigwa vias kunoderedza bhodhi nzvimbo zvikuru. Nerutsigiro rweHDI tekinoroji, yakajairwa 8-layers kuburikidza-gomba PCB inogona kurerutswa kune 4-layer HDI PCB ine mabasa akafanana.

· Yakanakisa chiratidzo kuvimbika

Nema vias madiki, ese akarasika capacitance uye inductance inozodzikiswa. Uye tekinoroji yekubatanidza sunga vias uye via-mu-pedhi inobatsira kupfupisa kureba kwechiratidzo nzira. Izvi zvinotungamira kukurumidza kutapurirana chiratidzo uye nani chiratidzo chemhando.

· Kuvimbika kwepamusoro

HDI tekinoroji inoita kuti nzira uye yekubatanidza kuve nyore, uye inopa PCBs kusimba uye kuvimbika mumamiriro ane njodzi uye yakanyanyisa nharaunda.

· Mari-inoshanda

Panoda mutengo wakawanda wekugadzira kana mabhodhi ari kupfuura 8-layer kana uchishandisa echinyakare kudzvanya maitiro. Asi HDI tekinoroji inogona kuderedza mutengo uye kuchengeta chinangwa chebasa.

HDI PCBs dzakashandiswa zvakanyanya kudzikisa saizi yese uye huremu hwekupedzisira zvigadzirwa uku uchiwedzera kushanda kwemagetsi. Kune aya maturusi ekurapa senge pacemaker, miniaturized kamera, uye maimplants, chete HDI matekiniki anokwanisa kupa mapakeji madiki ane kukurumidza kutapurirana mitengo.