{"id":5695,"date":"2023-06-27T11:25:43","date_gmt":"2023-06-27T02:25:43","guid":{"rendered":"https:\/\/www.nikko-company.co.jp\/?post_type=ceramics&#038;p=5695"},"modified":"2025-11-27T16:09:59","modified_gmt":"2025-11-27T07:09:59","slug":"multi-layer-board","status":"publish","type":"ceramics","link":"https:\/\/www.nikko-company.co.jp\/en\/functional-ceramics-product\/ltcc\/multi-layer-board\/","title":{"rendered":"LTCC Multilayer Substrates"},"content":{"rendered":"\n<div class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper u-stack-8 m:u-stack-12\">\n<div class=\"l-row__outer\"><div class=\"l-row _gap-4 m:_gap-6 s:_column-reverse wp-block-bhw-wp-blocks-column-row\">\n<div class=\"l-col _col-12 m:_col-8 wp-block-bhw-wp-blocks-column-col\">\n<div class=\"wp-block-bhw-wp-blocks-wrapper l-wrapper u-stack-6 m:u-stack-8\"><div class=\"lazyblock-product-details-tags-Z2Uo0a wp-block-lazyblock-product-details-tags\">\r\n<div>\r\n  <ul class=\"c-tags u-column-stack\">\r\n    \r\n    <li class=\"c-tags__items\">\r\n      <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/ltcc\">\r\n        <span class=\"inner\"><span>LTCC Substrates<\/span><\/span>\r\n      <\/a>\r\n    <\/li>\r\n\r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/use\/#high-frequency\">\r\n            <span class=\"inner\"><span>Substrates for high-frequency applications (Front-end module\/sensor substrate)<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/use\/#small-package\">\r\n            <span class=\"inner\"><span>Small Package Component Substrates<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n    \r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/feature\/#laminated\">\r\n            <span class=\"inner\"><span>Multilayer<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/feature\/#wiring-board\">\r\n            <span class=\"inner\"><span>Circuit Board<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/feature\/#low-dielectric-loss\">\r\n            <span class=\"inner\"><span>Low Dielectric Loss<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/feature\/#high-dimensional-accuracy\">\r\n            <span class=\"inner\"><span>Excellent Dimensional Tolerance<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n    \r\n  <\/ul>\r\n<\/div><\/div>\n\n\n<p>The NIKKO LTCC substrates with Ag conductor material offer a multilayer substrate with low dielectric loss. Coils, capacitors, and resistors can be embedded in the internal layers. Ideal for high-frequency modules and silicon wafers interposer substrates.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"l-col _col-12 m:_col-4 wp-block-bhw-wp-blocks-column-col\">\n<figure class=\"wp-block-image size-full c-image _full\"><img loading=\"lazy\" decoding=\"async\" width=\"560\" height=\"373\" src=\"http:\/\/www.nikko-company.co.jp\/wp\/wp-content\/uploads\/2022\/07\/ltcc_multi-layer-board.jpg\" alt=\"\" class=\"wp-image-1816\" srcset=\"https:\/\/www.nikko-company.co.jp\/wp\/wp-content\/uploads\/2022\/07\/ltcc_multi-layer-board.jpg 560w, https:\/\/www.nikko-company.co.jp\/wp\/wp-content\/uploads\/2022\/07\/ltcc_multi-layer-board-460x306.jpg 460w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n\n\n<div class=\"lazyblock-page-anchors-Zt377x wp-block-lazyblock-page-anchors\"><div class=\"c-page-anchors\">\n  <div class=\"c-page-anchors__inner\">\n    <ul class=\"c-page-anchors__items\">\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#feature\"><span class=\"inner\"><span>Features<\/span><\/span><\/a><\/li>\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#quality\"><span class=\"inner\"><span>Material Characteristics<\/span><\/span><\/a><\/li>\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#guideline\"><span class=\"inner\"><span>Design Guidelines<\/span><\/span><\/a><\/li>\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#catalog\"><span class=\"inner\"><span>Catalog Download<\/span><\/span><\/a><\/li>\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#use\"><span class=\"inner\"><span>Product Use Cases<\/span><\/span><\/a><\/li>\n    <\/ul>\n  <\/div>\n<\/div><\/div><\/div>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"feature\">Features<\/h2>\n\n\n\n<p>The NIKKO LTCC substrates can have embedded coils, capacitors, and resistors that allow reducing substrate size. Excellent dimensional tolerance of \u00b10.3% provides improves mounting accuracy. Low conductor loss is achieved by using Ag conductor material. Electroless Ni\/Au plating or Electroless Ni\/Pd\/Au plating are available for surface treatment.<\/p>\n\n\n\n<div class=\"wp-block-bhw-wp-blocks-wrapper l-wrapper u-stack-6 m:u-stack-10\"><\/div>\n<\/section>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"quality\">Material Characteristics<\/h2>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table is-style-stripes\"><table class=\"has-fixed-layout\" style=\"width:100%;max-width:800px\"><thead><tr><th style=\"text-align:center;vertical-align:middle\">ITEM<\/th><th style=\"text-align:center;vertical-align:middle\">UNIT<\/th><th style=\"text-align:center\">TEST CONDITIONS<\/th><th style=\"text-align:center\">NL-Ag3<\/th><\/tr><\/thead><tbody><tr><td style=\"text-align:center\">COLOR<\/td><td style=\"text-align:center\">\u2015<\/td><td style=\"text-align:center\">\u2015<\/td><td style=\"text-align:center\">WHITE<\/td><\/tr><tr><td style=\"text-align:center\">DENSITY<\/td><td style=\"text-align:center\">g\/cm3<\/td><td style=\"text-align:center\">\u2015<\/td><td style=\"text-align:center\">2.85<\/td><\/tr><tr><td style=\"text-align:center\">BENDING STRENGTH<\/td><td style=\"text-align:center\">MPa<\/td><td style=\"text-align:center\">\u2015<\/td><td style=\"text-align:center\">250<\/td><\/tr><tr><td style=\"text-align:center\">THERMAL EXPANSION<\/td><td style=\"text-align:center\">10-6\/\u2103<\/td><td style=\"text-align:center\">RT\uff5e350\u2103<\/td><td style=\"text-align:center\">5.5<\/td><\/tr><tr><td style=\"text-align:center\">THERMAL CONDUCTIVIT<\/td><td style=\"text-align:center\">W\/(m\u30fbK)<\/td><td style=\"text-align:center\">\u2015<\/td><td style=\"text-align:center\">3.5<\/td><\/tr><tr><td style=\"text-align:center\">DIELECTRIC<\/td><td style=\"text-align:center\">\u2015<\/td><td style=\"text-align:center\">2.3GHz<\/td><td style=\"text-align:center\">7.1<\/td><\/tr><tr><td style=\"text-align:center\">LOSS TANGENT<\/td><td style=\"text-align:center\">%<\/td><td style=\"text-align:center\">2.3GHz<\/td><td style=\"text-align:center\">0.3<\/td><\/tr><\/tbody><\/table><figcaption>\u203bValues are typical values, not guaranteed<\/figcaption><\/figure>\n<\/section>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"guideline\">Design Guidelines<\/h2>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table is-scroll-on-mobile is-style-stripes\"><table class=\"has-fixed-layout\" style=\"width:100%\"><thead><tr><th style=\"text-align:center;vertical-align:middle\">ITEM<\/th><th style=\"text-align:center;vertical-align:middle\">UNIT<\/th><th colspan=\"2\" style=\"text-align:center;vertical-align:middle\">STANDARD<\/th><th style=\"text-align:center\">CUSTOM<\/th><\/tr><\/thead><tbody><tr><td style=\"text-align:center\">DIMENSIONS<\/td><td style=\"text-align:center\">inch<\/td><td colspan=\"2\" style=\"text-align:center\">2\uff5e4<\/td><td style=\"text-align:center\">\u30fc<\/td><\/tr><tr><td style=\"text-align:center\">TOLERANCE<\/td><td style=\"text-align:center\">%<\/td><td colspan=\"2\" style=\"text-align:center\">\u00b10.35<\/td><td style=\"text-align:center\">\u30fc<\/td><\/tr><tr><td style=\"text-align:center\">THICKNESS TOLERANCE<\/td><td style=\"text-align:center\">%<\/td><td colspan=\"2\" style=\"text-align:center\">\u00b110<\/td><td style=\"text-align:center\">\u30fc<\/td><\/tr><tr><td style=\"text-align:center\"># OF LAYERS<\/td><td style=\"text-align:center\">Layer<\/td><td colspan=\"2\" style=\"text-align:center\">2\uff5e<\/td><td style=\"text-align:center\">\u30fc<\/td><\/tr><tr><td style=\"text-align:center\">VIA DIAMETER<\/td><td style=\"text-align:center\">mm<\/td><td style=\"text-align:center\">0.15, 0.2<\/td><td style=\"text-align:center\">0.1<\/td><td style=\"text-align:center\">0.085<\/td><\/tr><tr><td style=\"text-align:center\">VIA PAD DIAMETER<\/td><td style=\"text-align:center\">mm<\/td><td style=\"text-align:center\">VIA DIAMETER +0.15<\/td><td style=\"text-align:center\">VIA DIAMETER +0.1<\/td><td style=\"text-align:center\">VIA DIAMETER +0.05<\/td><\/tr><tr><td style=\"text-align:center\">VIA PICTH<\/td><td style=\"text-align:center\">mm<\/td><td style=\"text-align:center\">0.5<\/td><td style=\"text-align:center\">0.35<\/td><td style=\"text-align:center\">0.25<\/td><\/tr><tr><td style=\"text-align:center\">LINE\/SPACE<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">0.1\/0.1, 0.15\/0.15<\/td><td style=\"text-align:center\">0.075\/0.075<\/td><\/tr><tr><td style=\"text-align:center\">LINE\/VIA PAD DISTANCE<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">0.2<\/td><td style=\"text-align:center\">0.1<\/td><\/tr><tr><td style=\"text-align:center\">VIA EDGE\/SUBSTRATE<br>EDGE DISTANCE<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">0.5<\/td><td style=\"text-align:center\">0.25<\/td><\/tr><tr><td style=\"text-align:center\">LINE\/SUBSTRATE EDGE DISTANCE<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">0.3<\/td><td style=\"text-align:center\">0.15<\/td><\/tr><tr><td style=\"text-align:center\">CAVITY WALL WIDTH<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">\u22670.5<\/td><td style=\"text-align:center\">0.35<\/td><\/tr><tr><td style=\"text-align:center\">CAVITY DEPTH<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">LESS THAN 2\/3 OF TOTAL THICKNESS<\/td><td style=\"text-align:center\">\u30fc<\/td><\/tr><tr><td style=\"text-align:center\">CAVITY CORNER R<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">0.15, 0.2<\/td><td style=\"text-align:center\">0.1<\/td><\/tr><tr><td style=\"text-align:center\">CAVITY BOTTOM<br>THICKNESS<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">\u22670.3<\/td><td style=\"text-align:center\">\u30fc<\/td><\/tr><\/tbody><\/table><figcaption>\u203bPlating Options<br>Electroless Ni\/Au plating or Electroless Ni\/Pd\/Au plating<br>\u203bPlease inquire about designs other than those mentioned above<\/figcaption><\/figure>\n<\/section>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"catalog\">Catalog Download<\/h2>\n\n\n\n<div class=\"wp-block-bhw-wp-blocks-button\"><a class=\"c-button _md\" href=\"https:\/\/sgfm.jp\/f\/NikkoDocumentDownloadEn\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"c-button__text\"><span class=\"inner\">Catalog Download<\/span><\/span><svg class=\"c-button__icon\" aria-label=\"\u65b0\u898f\u30a6\u30a3\u30f3\u30c9\u30a6\" viewBox=\"0 0 12 12\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M3 3V0.6C3 0.257143 3.25714 0 3.6 0H11.4C11.7429 0 12 0.257143 12 0.6V8.4C12 8.74286 11.7429 9 11.4 9H9V11.4C9 11.7429 8.74286 12 8.4 12H0.6C0.257143 12 0 11.7429 0 11.4V3.6C0 3.25714 0.257143 3 0.6 3H3ZM4.2 3H8.4C8.74286 3 9 3.25714 9 3.6V7.8H10.8V1.2H4.2V3ZM1.2 4.2V10.8H7.8V4.2H1.2Z\" fill=\"currentColor\"><\/path><\/svg><\/a><\/div>\n<\/section>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"use\">Product Use Cases<\/h2>\n\n\n\n<ul class=\"wp-block-list c-list u-stack-2\">\n<li>High-Frequency application substrates(Front-end modules, Sensor substrates)<\/li>\n\n\n\n<li>Substrates for small package devices<\/li>\n\n\n\n<li>Silicon wafer interposer substrates<\/li>\n<\/ul>\n<\/section>\n","protected":false},"featured_media":0,"parent":5693,"menu_order":66,"template":"single_ceramics-details.php","format":"standard","class_list":["post-5695","ceramics","type-ceramics","status-publish","format-standard","hentry","en-US"],"_links":{"self":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/5695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics"}],"about":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/types\/ceramics"}],"version-history":[{"count":3,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/5695\/revisions"}],"predecessor-version":[{"id":9642,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/5695\/revisions\/9642"}],"up":[{"embeddable":true,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/5693"}],"wp:attachment":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/media?parent=5695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}