Noocyada kala duwan ee naqshadaynta guddiga wareegga dhoobada

Boostada blog-ga, waxaan ku sahamin doonaa noocyada kala duwan ee naqshadaha guddiga wareegga dhoobada iyo sifooyinkooda gaarka ah.

Looxyada wareegga dhoobada ayaa si isa soo taraya caan u noqday faa'iidooyin badan oo ay ka heleen agabka wareegga wareegga dhaqameed sida FR4 ama polyimide. Looxyada wareegga dhoobada waxay noqonayaan doorashada koowaad ee codsiyada kala duwan sababtoo ah kuleylkooda kuleylka aadka u fiican, caabbinta heerkulka sare iyo xoogga farsamada wanaagsan. Markay baahidu korodho, sidoo kale noocyada kala duwan ee nashqadaha wareegga wareegga dhoobada ee laga heli karo suuqa.

1. looxa wareegga dhoobada ku salaysan alumina:

Aluminium oxide, oo sidoo kale loo yaqaan aluminium oxide, waa shay si weyn loogu isticmaalo looxyada wareegga dhoobada. Waxay leedahay sifooyin koronto oo heer sare ah waxayna ku habboon tahay codsiyada u baahan xoogga dielectric sare. Looxyada wareegyada dhoobada alumina waxay u adkeysan karaan heerkulka sare, iyaga oo ka dhigaya kuwo ku habboon isticmaalka codsiyada awoodda sare leh sida korontada korontada iyo nidaamka baabuurta. Dhammaystirkeeda siman iyo iskudar hoose ee ballaadhinta kulaylka ayaa ka dhigaysa mid ku habboon codsiyada ku lug leh maaraynta kulaylka.

2. Aluminium nitride (AlN) looxa wareegga wareegga:

Aluminium nitride alwaaxyada wareegga wareegga dhoobada waxay leeyihiin kuleyl heer sare ah marka loo eego aluminium substrates. Waxaa caadi ahaan loo adeegsadaa codsiyada u baahan kala daadinta kulaylka hufan, sida nalka LED-ka, qaybaha korantada, iyo qalabka RF/microwave. Looxyada wareegyada nitride aluminiumku waxay aad ugu sarreeyaan codsiyada soo noqnoqda sare sababtoo ah luminta dielectric hooseeya iyo hufnaanta calaamadaha aad u fiican. Intaa waxaa dheer, looxyada wareegga AlN waa kuwo khafiif ah oo deegaan ahaan saaxiibtinimo leh, iyaga oo ka dhigaya doorasho ku habboon warshadaha kala duwan.

3. Silicon nitride (Si3N4) looxa wareegga dhoobada:

Looxyada wareegga dhoobada ee Silicon nitride waxaa lagu yaqaanaa awood farsamo oo heer sare ah iyo iska caabin shoog kulayl ah. Dabaqyadan waxaa sida caadiga ah loo isticmaalaa deegaan qallafsan oo heerkul aad u daran uu is beddelo, cadaadis sare, iyo walxaha daxalka leh. Guddiyada wareegga Si3N4 waxay ka helaan codsiyada warshadaha sida hawada hawada, difaaca, iyo saliidda iyo gaasta, halkaasoo isku halaynta iyo adkeysiga ay muhiim u yihiin. Intaa waxaa dheer, nitride silicon waxay leedahay sifooyin koronto oo wanaagsan, taasoo ka dhigaysa doorasho aad u fiican codsiyada awoodda sare leh.

4. LTCC (heerkulka hoose ee dhoobada la shiday)

Looxyada wareegga LTCC waxaa lagu soo saaray iyadoo la isticmaalayo cajalado dhoobo badan oo lakabyo ah kuwaas oo shaashadaha lagu daabacay oo leh qaabab wax-qabad. Lakabyada waa la is dulsaaray ka dibna lagu shiday heerkul aad u hooseeya, taas oo abuuraysa guddi wareeg ah oo cufan oo la isku halleyn karo. Tiknoolajiyada LTCC waxay u ogolaataa qaybaha aan fiicneyn sida resistors, capacitors iyo inductors in lagu dhex daro guddiga wareegga laftiisa, taas oo u oggolaanaysa in la yareeyo iyo waxqabadka la hagaajiyo. Looxyadani waxay ku habboon yihiin isgaarsiinta wireless-ka, elektiroonigga baabuurta, iyo aaladaha caafimaadka.

5. HTCC (heerkulka sare ee la shidiyay dhoobada) looxa wareegga:

Guddiyada wareegga HTCC waxay la mid yihiin looxyada LTCC marka loo eego habka wax soo saarka. Si kastaba ha ahaatee, looxyada HTCC waxaa lagu shideeyaa heerkul sare, taasoo keentay kororka xoogga farsamada iyo heerkulka shaqada oo sarreeya. Looxyadan waxaa caadi ahaan loo adeegsadaa codsiyada heerkulka sare sida dareemayaasha baabuurta, aerospace electronics, iyo qalabka daloolka hoos u dhaca. Looxyada wareegga HTCC waxay leeyihiin degganaansho kulayleed heer sare ah waxayna u adkeysan karaan baaskiil wadid heerkul aad u daran.

Marka la soo koobo

Noocyada kala duwan ee looxyada wareegga dhoobada waxaa loogu talagalay inay daboolaan baahiyo badan oo warshado gaar ah. Haddi ay tahay codsiyada awooda sare leh, kulaylka wax ku ool ah, xaaladaha deegaanka ee aadka u daran ama shuruudaha yaraynta, naqshadaha guddiga wareegga dhoobada ayaa buuxin kara shuruudahan. Maaddaama ay tignoolajiyadu sii waddo horumarka, looxyada wareegga dhoobada ayaa la filayaa in ay door muhiim ah ka ciyaaraan awoodsiinta hababka elektaroonigga ah ee cusub oo la isku halayn karo ee warshadaha oo dhan.