Aluminiumnitriedsubstrate<\/a>\u00a0is 'n nuwe generasie ho\u00ebpresterende keramiese substraat. Dit het ho\u00eb termiese geleidbaarheid (teoretiese waarde is 319 W\/m\u00b7K, en die werklike termiese geleidbaarheid is groter as 140 W\/m\u00b7K), lae dielektriese konstante (8,8) en dielektriese verlies (~4 \u00d7 10^4) en die ko\u00ebffisi\u00ebnt van termiese uitdying (4,4 \u00d7 10^-4\/\u2103), chemiese samestelling Al 65.81%, N 34.19%, spesifieke swaarte 3.261g\/cm3, wit of grys-wit, enkelkristal kleurloos en deursigtig, sublimasie- en ontledings temperatuur van aluminiumnitriedsubstrate is 2450 \u2103 by atmosferiese druk.<\/p>\nAluminiumnitriedkeramiek het ho\u00eb termiese geleidbaarheid, goeie elektriese eienskappe, 'n termiese uitbreidingsko\u00ebffisi\u00ebnt wat naby di\u00e9 van 'n Si-skyfie is, ho\u00eb sterkte, ho\u00eb temperatuurweerstand, chemiese korrosieweerstand, ho\u00eb weerstand, lae dielektriese verlies en nie-toksisiteit. Aluminiumnitried is 'n ideale materiaal om BeO-keramiek te vervang en 'n ideale hitteafvoeronderlaag en verpakkingsmateriaal vir grootskaalse ge\u00efntegreerde stroombane.<\/p>\n
Aluminiumnitriedsubstrate word hoofsaaklik gebruik as ho\u00ebpresterende substratumateriale en verpakkingsmateriale in ho\u00ebdigtheid hibriede stroombane, mikrogolfkragtoestelle, kragelektroniese toestelle, opto-elektroniese komponente, halfgeleierverkoeling en ander produkte. Dit word wyd gebruik in kommunikasie-toestelle, ho\u00ebhelderheid-LED's, kragelektroniese toestelle en ander nywerhede.<\/p>","protected":false},"excerpt":{"rendered":"
Aluminium nitride has excellent thermal conductivity (5-10 times that of alumina ceramics), low dielectric constant and dielectric loss, reliable insulation […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"aluminium nitride substrates,aluminium nitride,aluminium nitride ceramic","_seopress_titles_desc":"aluminium nitride substrates,aluminium nitride,aluminium nitride ceramic","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2],"tags":[],"class_list":["post-10","post","type-post","status-publish","format-standard","hentry","category-products-related"],"_links":{"self":[{"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/posts\/10","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/comments?post=10"}],"version-history":[{"count":1,"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/posts\/10\/revisions"}],"predecessor-version":[{"id":13,"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/posts\/10\/revisions\/13"}],"wp:attachment":[{"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/media?parent=10"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/categories?post=10"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aluminiumnitride.com\/af\/wp-json\/wp\/v2\/tags?post=10"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}