{"id":4094,"date":"2023-05-30T14:59:16","date_gmt":"2023-05-30T05:59:16","guid":{"rendered":"https:\/\/www.nikko-company.co.jp\/?post_type=ceramics&#038;p=4094"},"modified":"2025-11-27T16:06:44","modified_gmt":"2025-11-27T07:06:44","slug":"circuit","status":"publish","type":"ceramics","link":"https:\/\/www.nikko-company.co.jp\/en\/functional-ceramics-product\/circuit-board\/circuit\/","title":{"rendered":"Thick Film Printed Circuit 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-1X4qDS 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\/circuit-board\">\r\n        <span class=\"inner\"><span>Printed Circuit 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\/#heater\">\r\n            <span class=\"inner\"><span>Heater substrates<\/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\/#industrial\">\r\n            <span class=\"inner\"><span>Industrial Power Amplifier Substrates<\/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\/#vehicle-sensor\">\r\n            <span class=\"inner\"><span>Automotive sensor Substrates<\/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\/#pelche-modules\">\r\n            <span class=\"inner\"><span>Peltier Module<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n    \r\n    \r\n  <\/ul>\r\n<\/div><\/div>\n\n\n<p>These printed thick film circuit substrates are ceramic circuit board substrates with printed metal conductors, resistors, and overcoat glass printed on NIKKO ceramic substrates. Via filled substrates with through holes filled with Ag metal conductor material are also available. The use of NIKKO\u2019s in-house ceramic substrates provides an end-to-end solution from design to the final product.<br><br>PRODUCT LINEUP<br>Substrates: 96% Alumina, Alumina-Zirconia<br>Conductors: AgPt, AgPd, Cu, Au<br>\u203bMaterials that comply with ROHS II are also available<\/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\/circuit.jpg\" alt=\"\" class=\"wp-image-1798\" srcset=\"https:\/\/www.nikko-company.co.jp\/wp\/wp-content\/uploads\/2022\/07\/circuit.jpg 560w, https:\/\/www.nikko-company.co.jp\/wp\/wp-content\/uploads\/2022\/07\/circuit-460x306.jpg 460w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n\n\n<div class=\"lazyblock-page-anchors-Z23nwsr 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<div class=\"wp-block-bhw-wp-blocks-wrapper l-wrapper u-stack-6 m:u-stack-10\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p>By utilizing NIKKO\u2019s in-house substrates as the base substrate, these substrates offer not only excellent thermal conductivity but also high reflectivity and insulation. Available in a wide range of substrate sizes and circuit patterns along with the capability of high-density circuits with fine patterns.<br>With the via-filled substrates, pads on via are available for small high-density circuits. The filled vias can also be used as thermal vias for Chip on Board assemblies and surface mount devices that require thermal dissipation. Thick film resistors can be printed and trimmed for resistance tolerances from \u00b11%, allowing for reduction of surface mount devices to achieve smaller, high-density circuit boards. Trimming also allows for producing the required resistance values.<\/p>\n<\/div><\/div>\n<\/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-scroll-on-mobile is-style-stripes\"><table class=\"has-fixed-layout\" style=\"width:100%\"><thead><tr><th colspan=\"3\" style=\"text-align:center;vertical-align:middle\">ITEM<\/th><th style=\"text-align:center\">UNIT<\/th><th style=\"text-align:center\">VALUES<\/th><\/tr><\/thead><tbody><tr><td rowspan=\"2\" style=\"text-align:center\">CONDUCTOR<\/td><td rowspan=\"2\" style=\"text-align:center\">TRACE RESISTANCE<\/td><td style=\"text-align:center\">AgPd<\/td><td rowspan=\"2\" style=\"text-align:center\">\u03bc\u03a9\u30fbcm<\/td><td style=\"text-align:center\">&lt;50.0<\/td><\/tr><tr><td style=\"text-align:center\">AgPt<br>Au<\/td><td style=\"text-align:center\">&lt;5.0<\/td><\/tr><tr><td rowspan=\"5\" style=\"text-align:center\">RESISTER<\/td><td rowspan=\"2\" style=\"text-align:center\">RESISTOR MATERIAL RESISTANCE RANGE<\/td><td style=\"text-align:center\">AgPd<\/td><td rowspan=\"2\" style=\"text-align:center\">\u03a9\/\u25a1<\/td><td style=\"text-align:center\">0.1\uff5e1.0<\/td><\/tr><tr><td style=\"text-align:center\">RuO<sub>2<\/sub><\/td><td style=\"text-align:center\">1.0\uff5e1M<\/td><\/tr><tr><td rowspan=\"3\" style=\"text-align:center\">TCR<\/td><td style=\"text-align:center\">AgPd<\/td><td rowspan=\"3\" style=\"text-align:center\">ppm\/\u2103<br>(25\uff5e85\u2103)<\/td><td style=\"text-align:center\">0\u00b1100<\/td><\/tr><tr><td rowspan=\"2\" style=\"text-align:center\">RuO<sub>2<\/sub><\/td><td style=\"text-align:center\">0\u00b1150<br>1\uff5e100k\u03a9\/\u25a1<\/td><\/tr><tr><td style=\"text-align:center\">0\u00b1300<br>1M\u03a9\/\u25a1<\/td><\/tr><tr><td rowspan=\"2\" style=\"text-align:center\">INSULATION<\/td><td style=\"text-align:center\">INSULATION RESISTANCE<\/td><td style=\"text-align:center\">100VDC<\/td><td style=\"text-align:center\">M\u03a9<\/td><td style=\"text-align:center\">\u226710000<\/td><\/tr><tr><td style=\"text-align:center\">WITHSTANDING VOLTAGE<\/td><td style=\"text-align:center\">DC\u3001at25\u03bcm<\/td><td style=\"text-align:center\">V<\/td><td style=\"text-align:center\">\u2267500<\/td><\/tr><tr><td rowspan=\"2\" style=\"text-align:center\">VIA CONDUCTOR<\/td><td style=\"text-align:center\">CONDUCTOR RESISTIVITY<\/td><td rowspan=\"2\" style=\"text-align:center\">AgPd<\/td><td style=\"text-align:center\">\u03bc\u03a9\u30fbcm<\/td><td style=\"text-align:center\">120<\/td><\/tr><tr><td style=\"text-align:center\">THERMAL CONDUCTIVITY<\/td><td style=\"text-align:center\">W\/(m\u30fbK)<\/td><td style=\"text-align:center\">53.0<\/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 colspan=\"2\" style=\"text-align:center;vertical-align:middle\">ITEM<\/th><th colspan=\"2\" style=\"vertical-align:middle;text-align:center\">STANDARD<\/th><th style=\"text-align:center\">CONDITIONS<\/th><\/tr><\/thead><tbody><tr><td style=\"text-align:center\">THICKNESS<\/td><td style=\"text-align:center\">mm<\/td><td style=\"text-align:center\">0.635<\/td><td style=\"text-align:center\">1.0<\/td><td style=\"text-align:center\">\u2015<\/td><\/tr><tr><td style=\"text-align:center\">DIMENSIONS<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">114.3\u00d794.7<br>106mm\u25a1<br>OTHER AVAILABLE<\/td><td style=\"text-align:center\">\u2015<\/td><\/tr><tr><td style=\"text-align:center\">CAMBER<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">LESS THAN  0.25<\/td><td style=\"text-align:center\">WITH 106mm\u25a1<\/td><\/tr><tr><td style=\"text-align:center\">VIA DIAMETER<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">LESS THAN \u03a60.3<\/td><td style=\"text-align:center\">\u2015<\/td><\/tr><tr><td style=\"text-align:center\">PAD DIAMETER<\/td><td style=\"text-align:center\">mm<\/td><td colspan=\"2\" style=\"text-align:center\">LESS THAN \u03a60.7<\/td><td style=\"text-align:center\">\u2015<\/td><\/tr><tr><td style=\"text-align:center\">LINE\/SPACE<\/td><td style=\"text-align:center\">\u03bcm<\/td><td colspan=\"2\" style=\"text-align:center\">MORE THAN 150\/150<\/td><td style=\"text-align:center\">\u2015<\/td><\/tr><\/tbody><\/table><figcaption>\u203bPlease inquire about designs other than those mentioned above<\/figcaption><\/figure>\n\n\n\n<p>Plating Options<\/p>\n\n\n\n<ul class=\"wp-block-list c-list\">\n<li>Electroless Ni\/Au plating or Electroless<\/li>\n\n\n\n<li>Ni\/Pd\/Au plating<\/li>\n<\/ul>\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>LED Lighting applications<\/li>\n\n\n\n<li>Automotive applications<\/li>\n\n\n\n<li>Hybrid IC (HIC) applications<\/li>\n\n\n\n<li>Industrial applications<\/li>\n<\/ul>\n<\/section>\n","protected":false},"featured_media":0,"parent":4062,"menu_order":62,"template":"single_ceramics-details.php","format":"standard","class_list":["post-4094","ceramics","type-ceramics","status-publish","format-standard","hentry","en-US"],"_links":{"self":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/4094","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":4,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/4094\/revisions"}],"predecessor-version":[{"id":9640,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/4094\/revisions\/9640"}],"up":[{"embeddable":true,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/4062"}],"wp:attachment":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/media?parent=4094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}