Gịnị bụ e ji mara nke abụọ oyi akwa PCB osisi na multi-oyi akwa circuit iba na otú iche ha? Ka anyị soro PCB osisi suppliersiji ghọta:

Ugboro abụọ oyi akwa PCB osisi

Bolọ ndị nwere ihu abụọ nwere wiring n'akụkụ abụọ.Ma iji akụkụ abụọ nke waya ahụ, ọ ga-enwerịrị njikọ eletriki kwesịrị ekwesị n'etiti akụkụ abụọ ahụ. A na-akpọ "akwa" a n'etiti etiti a na-akpọ oghere ndu (VIA). obere oghere na PCB, jupụtara ma ọ bụ jiri ọla kọchie, nke nwere ike jikọọ na waya n'akụkụ abụọ.N'ihi na ogwe abụọ nwere okpukpu abụọ nke otu otu panel, yana n'ihi na a ga-ejikọ eriri ahụ (nke nwere ike ọnya gburugburu n'akụkụ nke ọzọ), ọ ka mma maka sekit dị mgbagwoju anya karịa otu ogwe.

Nyochawa ya okpukpu abụọ bụ ụdị PCB circuit board dị ezigbo mkpa na, ọ bụ nzube nke nnukwu, iji hụ ma otu bọọdụ PCB bọọdụ okpukpu abụọ dị mfe, nghọta nke otu panel kwenyere na ndị enyi nwere ike ịghọta, bụ ndọtị. nke otu ogwe, ogwe abụọ pụtara akara otu ogwe zuru ezu iji gaa n'akụkụ nke ọzọ, ogwe abụọ, yana ihe dị mkpa bụ oghere ntụzịaka. Isi ihe dị mfe bụ ahịrị nwere ihu abụọ, akụkụ abụọ nke ahịrị ahụ! cketlọ mgbodo bụ: ogwe aka abụọ nwere akụkụ abụọ! Somefọdụ ndị enyi ga-ajụ dị ka bọọdụ nwere ihu abụọ, mana naanị otu akụkụ nwere akụkụ elektrọnik, bọọdụ dị otu a ma ọ bụrụ na ọ bụ abụọ ma ọ bụ otu panel? , bọọdụ dị otú ahụ bụ ogwe okpukpu abụọ, naanị na mbadamba okpukpu abụọ awụnyere na akụkụ ahụ.

Multilayer circuit bọọdụ dị mfe ịmata ọdịiche

Circuit osisi dị ka ikpebi ole nke wiring usoro isi ike na machining price, nkịtị circuit iba na otu akara na abụọ akara, akpọkarị dị ka otu panel na abụọ panel, elu-ọgwụgwụ electronic ngwaahịa, Otú ọ dị, n'ihi ngwaahịa ohere imewe ihe , na mgbakwunye na ntanetị, ntanetị dị na ntanetị, usoro nke mmepụta, mere akwa ọ bụla mgbe akara, ọzọ site na ntinye ngwaọrụ anya, na ịpị, ka superposition of multi-layer circuit in a piece of circuit board. dị ka multilayer circuit board.Any circuit board ukwuu ma ọ bụ hà 2 n'ígwé nwere ike na-akpọ multi-oyi akwa circuit board.Multi-oyi akwa circuit osisi nwere ike kere n'ime multi-oyi akwa ike circuit board, multi-oyi akwa nro na ike circuit board, multi -layer nro na ike jikọtara sekit osisi.

Omumu nke multilayer circuit board

Nnukwu ngwugwu nke ngwugwu IC na-eduga na njikọta dị elu, nke dị mkpa iji ọtụtụ ihe. O doro anya na, na otu ogwe, ma ọ bụ ọbụna na okpukpu abụọ, ihe ndị a chọrọ enweghị ike ịza afọ ojuju n'ihi ọnụ ọgụgụ pere mpe nke enwere ike itinye n'ọrụ. na obe chọrọ, na osisi oyi akwa ga-gbasaa ihe karịrị abụọ n'ígwé iji nweta a na-eju afọ ojuju.There, ebumnuche bụ isi nke multi-oyi akwa circuit mbadamba bụ iji nyekwuo nnwere onwe maka mgbagwoju na / ma ọ bụ mkpọtụ-enwe mmetụta ọsọ ọsọ na sekit na sekit na-ahọrọ kwesịrị ekwesị Wilaki bọọdụ nwere ọtụtụ opekata mpe atọ, abụọ n'ime ha nwere ihu elu, akụkụ nke ọzọ dị A na-eme njikọ eletriki dị n'etiti ha site na ịpịpu oghere na akụkụ obe nke bọọdụ okirikiri.Multilayer bọọdụ sekit dị iche iche, dị ka ogwe abụọ, na-ejikarị - orifice plate ma ọ gwụla ma egosipụtara n'ụzọ ọzọ.

A na-eme Multilaminates site na ịkwado eriri abụọ ma ọ bụ karịa nke sekit dị n'elu ibe ha, na-enwe njikọ a pụrụ ịdabere na ya n'etiti ha. Ebe ọ bụ na a na-eme mkpọpu na electroplating tupu a na-agbakọta usoro niile, usoro a megidere usoro mmepụta ọdịnala site na mmalite .Ahịrị abụọ nke kachasị dị n'ime ya bụ ogwe osisi okpukpu abụọ, ebe mpụga mejupụtara otu mpempe akwụkwọ dị iche iche. Tupu a tụgharịa ya, a ga-egwupu efere ndị dị n'ime, mepụta ya site na oghere ndị ahụ, bufee ya nke ọma, mepụtara na etched.The elu Oghere nke oghere ahụ bụ akwa mgbaàmà, nke a na-agbanye n'ụzọ ga-eme ka mgbanaka ọla kọpa dị n'akụkụ ọnụ nke oghere ahụ. A na-agbakọta oyi akwa ahụ iji mepụta ọtụtụ nke mkpụrụ, nke enwere ike ijikọ ya ịgbado ọkụ.

Enwere ike ime mkpakọ na hydraulic press ma ọ bụ n'ime ụlọ nrụgide (autoclave) .Na igwe hydraulic, a na-etinye ihe a kwadebere (maka nrụgide nrụgide) n'okpuru nrụgide oyi ma ọ bụ nke a na-eme ka ọ dị ọkụ (a na-etinye ihe maka nnukwu mgbanwe ntụgharị iko na Igwe ikuku mgbanwe iko ahụ bụ ọnọdụ okpomọkụ nke mpaghara amorphous nke polymer (resin) ma ọ bụ akụkụ nke polymer crystalline na-agbanwe site na steeti siri ike, nke na-emebi emebi ruo viscous, rubbery state.

A na-eji Multilaminates eme ihe na ngwa elektrọnik pụrụ iche (kọmpụta, akụrụngwa agha), ọkachasị n'ihe banyere ibu na olu buru ibu. Agbanyeghị, enwere ike ime nke a site na ịba ụba ego nke ndị laminates maka ohere maka ohere na obere ibu. sekit na sekit, laminates dịkwa oke uru ka ha na-enye ndị na-emepụta nke mbadamba bọọdụ nwere ihe karịrị okpukpu abụọ nke mbadamba maka wiring ma nye nnukwu mpaghara nke ala na ike.

The n'elu bụ otú ịmata ọdịiche dị abụọ-kwadoro circuit iba na multi-oyi akwa circuit iba, m na-atụ anya na ị ga-amasị; Anyị bụ ndị circuit board emepụta , welcome ịjụ banyere ~