{"id":32288,"date":"2026-07-27T12:07:41","date_gmt":"2026-07-27T04:07:41","guid":{"rendered":"https:\/\/www.bestpcbs.com\/blog\/?p=32288"},"modified":"2026-07-27T16:47:19","modified_gmt":"2026-07-27T08:47:19","slug":"arlon-ar1000-pcb-material","status":"publish","type":"post","link":"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/","title":{"rendered":"Arlon AR1000 PCB Material: Datasheet, Applications and Fabrication"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#What_Is_Arlon_AR1000_PCB_Material\" >What Is Arlon AR1000 PCB Material?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#Arlon_AR1000_Datasheet_Overview\" >Arlon AR1000 Datasheet Overview<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#What_Are_the_Features_of_AR1000_PCB_Material\" >What Are the Features of AR1000 PCB Material?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#Which_AR1000_Thickness_and_Copper_Options_Are_Available\" >Which AR1000 Thickness and Copper Options Are Available?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#What_Are_the_Applications_of_AR1000_PCB_Material\" >What Are the Applications of AR1000 PCB Material?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#How_Does_AR1000_Compare_with_AD1000_and_Rogers_RO3010\" >How Does AR1000 Compare with AD1000 and Rogers RO3010?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#What_Should_Be_Considered_When_Designing_an_AR1000_PCB\" >What Should Be Considered When Designing an AR1000 PCB?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#How_Is_an_AR1000_PCB_Fabricated\" >How Is an AR1000 PCB Fabricated?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#What_Factors_Affect_AR1000_PCB_Cost\" >What Factors Affect AR1000 PCB Cost?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#What_Should_Be_Confirmed_Before_Ordering_AR1000_PCBs\" >What Should Be Confirmed Before Ordering AR1000 PCBs?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/#FAQs_About_Arlon_AR1000\" >FAQs About Arlon AR1000<\/a><\/li><\/ul><\/nav><\/div>\n<div class=\"yzp-no-index\"><\/div><style>@media(max-width:640px){body.postid-32288 h1._title{word-break:normal!important;overflow-wrap:normal!important;hyphens:none!important}}<\/style>\n<p><strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/\">Arlon AR1000<\/a> is a ceramic-filled, woven-fiberglass-reinforced PTFE laminate developed for compact RF and microwave circuits.<\/strong> Its nominal dielectric constant of 10 at 10 GHz supports smaller power amplifiers, filters, couplers, and RF manifolds, while its reinforcement makes it less brittle than pure ceramic substrates. Successful use still depends on verified material availability, stack-up control, specialized PTFE processing, and project-specific testing.<\/p>\n<p>The material is most useful when electrical size, heat flow, and mechanical handling must be balanced in one high-Dk substrate. This article explains the datasheet values, available constructions, applications, design trade-offs, fabrication sequence, comparison options, cost drivers, and information required before an AR1000 PCB quotation.<\/p>\n<figure class=\"article-image\" style=\"margin:28px auto;text-align:center;\">\n    <img fetchpriority=\"high\" src=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2026\/07\/arlon-ar1000-pcb-material-hero-v3.jpg\" width=\"600\" height=\"400\" style=\"display:block;width:100%;max-width:600px;height:auto;margin:0 auto;\" alt=\"Arlon AR1000 PCB material in a bright RF circuit evaluation laboratory\" class=\"aligncenter size-full\" loading=\"eager\" decoding=\"async\"><br \/>\n  <\/figure>\n<h2><span class=\"ez-toc-section\" id=\"What_Is_Arlon_AR1000_PCB_Material\"><\/span>What Is Arlon AR1000 PCB Material?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Arlon AR1000 is a high-dielectric-constant microwave laminate made from PTFE, woven fiberglass, and a ceramic filler.<\/strong> PTFE provides the dielectric base, the ceramic loading raises dielectric constant and thermal conductivity, and the fiberglass reinforcement improves dimensional support and handling. The result is a comparatively soft microwave substrate that can produce compact RF structures without the brittleness associated with a solid ceramic circuit board.<\/p>\n<p>The high dielectric constant shortens the guided wavelength within a transmission structure. Filters, matching networks, couplers, and other low-impedance circuits can therefore occupy less board area than comparable structures on a low-Dk laminate. That advantage does not make every layout smaller automatically. Line geometry, conductor loss, bandwidth, fabrication tolerance, and the electromagnetic field distribution must still be evaluated together.<\/p>\n<p>AR1000 PCB material should also be distinguished from unrelated products that use the same model name. Purchase documents should state the complete manufacturer and laminate designation, finished dielectric thickness, copper construction, panel requirement, and whether substitutions are permitted. A material certificate and batch traceability record provide stronger identification than a quotation containing only the term \u201cAR1000.\u201d<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Arlon_AR1000_Datasheet_Overview\"><\/span>Arlon AR1000 Datasheet Overview<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>The datasheet describes typical material behavior, not universal acceptance limits.<\/strong> Its electrical values were measured under stated methods and conditions, while final circuit performance can change with thickness, copper profile, frequency, processing, and layout geometry. The values below should support initial material review and simulation planning; the fabrication drawing and purchase specification should define the actual acceptance requirements.<\/p>\n<figure class=\"wp-block-table\" style=\"max-width:100%;overflow-x:auto;\">\n<table>\n<tbody>\n<tr>\n<td><strong>Property<\/strong><\/td>\n<td><strong>Typical Value<\/strong><\/td>\n<td><strong>Method \/ Condition<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Dielectric Constant<\/td>\n<td>10 at 10 GHz<\/td>\n<td>IPC-TM-650 2.5.5.6, C23\/50<\/td>\n<\/tr>\n<tr>\n<td>Dissipation Factor<\/td>\n<td>0.003 at 10 GHz<\/td>\n<td>IPC-TM-650 2.5.5.6, C23\/50<\/td>\n<\/tr>\n<tr>\n<td>Thermal Coefficient of Er<\/td>\n<td>-233 ppm\/\u00b0C<\/td>\n<td>-10\u00b0C to +140\u00b0C, adapted method<\/td>\n<\/tr>\n<tr>\n<td>Thermal Conductivity<\/td>\n<td>0.645 W\/mK<\/td>\n<td>ASTM E-1225 at 100\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>CTE, X \/ Y \/ Z<\/td>\n<td>14 \/ 16 \/ 37 ppm\/\u00b0C<\/td>\n<td>IPC-TM-650 2.4.24, 0\u00b0C to 100\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Water Absorption<\/td>\n<td>0.08%<\/td>\n<td>MIL-S-13949H and IPC-TM-650 2.6.2.2<\/td>\n<\/tr>\n<tr>\n<td>Density<\/td>\n<td>2.84 g\/cm\u00b3<\/td>\n<td>ASTM D-792 Method A at 23\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Peel Strength<\/td>\n<td>5 lb\/in<\/td>\n<td>IPC-TM-650 2.4.8 after thermal stress<\/td>\n<\/tr>\n<tr>\n<td>Flammability<\/td>\n<td>Meets UL94 V-0 requirements<\/td>\n<td>UL94 vertical burn, stated conditioning<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>The AR1000 dielectric constant and dissipation factor are shown as stable across the frequency ranges illustrated in the manufacturer\u2019s curves. Even so, a nominal material value should not be treated as a guaranteed finished-board impedance value. Copper thickness, conductor profile, dielectric thickness after processing, etch compensation, surface finish, and test coupon geometry can all shift the measured result.<\/p>\n<p>The datasheet specifically states that its results are typical properties rather than specification limits. A reliable project therefore converts the relevant typical values into controlled drawing requirements, supplier confirmations, and measurable PCB acceptance criteria. Where insertion loss or phase response is critical, impedance testing alone may not be enough; an agreed RF test structure or application-level validation may also be appropriate.<\/p>\n<div class=\"wp-block-file\"><a href=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2026\/07\/AR1000-Datasheet-EBest-Circuit.pdf\" target=\"_blank\" rel=\"noopener\">AR1000 Datasheet &#8211; EBest Circuit (PDF)<\/a><a href=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2026\/07\/AR1000-Datasheet-EBest-Circuit.pdf\" class=\"wp-block-file__button wp-element-button\" download>Download<\/a><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_Are_the_Features_of_AR1000_PCB_Material\"><\/span>What Are the Features of AR1000 PCB Material?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>The material combines high-Dk electrical behavior with fiberglass-reinforced mechanical support and better heat conduction than many unfilled PTFE laminates.<\/strong> These characteristics can make it practical for compact microwave components, but every advantage has a design boundary.<\/p>\n<ul>\n<li><strong>High dielectric constant:<\/strong> A nominal Dk of 10 at 10 GHz supports shorter electrical structures and compact low-impedance circuits.<\/li>\n<li><strong>Controlled dielectric loss:<\/strong> A typical dissipation factor of 0.003 at 10 GHz supports microwave use, although total insertion loss also includes conductor, radiation, and transition losses.<\/li>\n<li><strong>Fiberglass reinforcement:<\/strong> Woven glass improves mechanical robustness and makes the laminate less fragile than a pure ceramic substrate.<\/li>\n<li><strong>Thermal behavior:<\/strong> Ceramic loading raises thermal conductivity and reduces Z-axis expansion compared with typical unfilled PTFE materials, supporting heat spreading and plated-through-hole reliability.<\/li>\n<li><strong>Large-sheet availability:<\/strong> Historical master-sheet options and multiple copper constructions can support panelized production, subject to current material availability.<\/li>\n<li><strong>PTFE processing compatibility:<\/strong> The material follows established PTFE PCB processing principles, but it should not be handled as ordinary FR4.<\/li>\n<\/ul>\n<p>The principal limitation is that high Dk alone does not guarantee low loss, broad bandwidth, or easy impedance control. Narrower conductors may increase sensitivity to etching and copper variation. Woven reinforcement may also introduce direction-dependent behavior that matters in precision RF structures. The material choice should therefore be connected to the operating band, topology, loss budget, thermal load, allowable area, and fabrication tolerance.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Which_AR1000_Thickness_and_Copper_Options_Are_Available\"><\/span>Which AR1000 Thickness and Copper Options Are Available?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>The supplied datasheet lists laminate thicknesses from 0.005 to 0.125 inch and standard electrodeposited copper options of 0.5, 1, or 2 oz on both sides.<\/strong> Other copper weights, rolled copper foil, nonstandard constructions, and heavy metal ground-plane combinations were also identified as available by request. Current availability must be reconfirmed before the stack-up is frozen.<\/p>\n<figure class=\"wp-block-table\" style=\"max-width:100%;overflow-x:auto;\">\n<table>\n<tbody>\n<tr>\n<td><strong>Construction Item<\/strong><\/td>\n<td><strong>Datasheet Range<\/strong><\/td>\n<td><strong>Project Check<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Laminate Thickness<\/td>\n<td>0.005\u20130.125 in<\/td>\n<td>Confirm stocked thickness, tolerance, and finished dielectric value<\/td>\n<\/tr>\n<tr>\n<td>ED Copper<\/td>\n<td>0.5, 1, or 2 oz on both sides<\/td>\n<td>Confirm base and finished copper thickness<\/td>\n<\/tr>\n<tr>\n<td>Other Copper<\/td>\n<td>Other weights and rolled foil by request<\/td>\n<td>Confirm profile, adhesion, minimum purchase, and lead time<\/td>\n<\/tr>\n<tr>\n<td>Metal Ground Plane<\/td>\n<td>Aluminum, brass, or copper plate options<\/td>\n<td>Confirm bonding method, flatness, thermal path, and machining<\/td>\n<\/tr>\n<tr>\n<td>Master Sheet<\/td>\n<td>36 \u00d7 48 in and 36 \u00d7 72 in<\/td>\n<td>Confirm current supply and production-panel utilization<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>AR1000 laminate thickness affects characteristic impedance, line width, coupling, resonant dimensions, mechanical stiffness, and drilling aspect relationships. Copper type affects conductor loss and etch behavior. A smoother rolled or low-profile foil may help at higher frequencies, but it can change cost, lead time, and bonding requirements. The approved construction must be tied to the simulation model and purchase documentation rather than selected after layout completion.<\/p>\n<p>For an AR1000 panel size availability check, separate historical master-sheet capability from the PCB factory\u2019s usable production panel. Tooling borders, registration features, coupon locations, routing clearance, defect allowances, grain or material direction, and handling limits reduce the usable area. Comparing only raw sheet price can therefore hide the cost effect of panel utilization.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Are_the_Applications_of_AR1000_PCB_Material\"><\/span>What Are the Applications of AR1000 PCB Material?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>AR1000 PCB material is primarily suited to compact RF and microwave structures that benefit from a high dielectric constant.<\/strong> The material datasheet identifies miniaturized power amplifiers, filters, couplers, related low-impedance components, and RF manifolds as typical applications.<\/p>\n<ul>\n<li><strong>Power amplifiers:<\/strong> Compact matching networks can reduce occupied area when the conductor geometry, heat flow, and loss budget remain acceptable.<\/li>\n<li><strong>Filters and resonators:<\/strong> A shorter guided wavelength supports smaller resonant structures, while dimensional tolerance and measured frequency response remain critical.<\/li>\n<li><strong>Couplers:<\/strong> High-Dk material can support compact coupled structures, but spacing and etch variation must be included in sensitivity analysis.<\/li>\n<li><strong>RF manifolds:<\/strong> Multiple compact microwave functions can be integrated where controlled phase, isolation, and interconnection performance are verified.<\/li>\n<li><strong>Antenna circuits:<\/strong> AR1000 phased array antenna PCB concepts may benefit from compact elements or feed structures, although bandwidth, efficiency, scan behavior, and array coupling require full electromagnetic evaluation.<\/li>\n<\/ul>\n<p>AR1000 for power amplifiers is not simply a material substitution exercise. Higher Dk changes physical dimensions, field concentration, line impedance, and thermal distribution. The design should be re-simulated with the intended thickness and copper construction, followed by a prototype that represents the same material batch, process route, and surface finish planned for production.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Does_AR1000_Compare_with_AD1000_and_Rogers_RO3010\"><\/span>How Does AR1000 Compare with AD1000 and Rogers RO3010?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>AR1000, AD1000, and Rogers RO3010 are high-Dk PTFE laminates, but their electrical models, reinforcement, thermal behavior, standard constructions, and qualification history differ.<\/strong> The table uses published typical values; different test methods and temperature ranges mean the numbers are screening inputs, not proof of drop-in equivalence.<\/p>\n<figure class=\"wp-block-table\" style=\"max-width:100%;overflow-x:auto;\">\n<table>\n<tbody>\n<tr>\n<td><strong>Comparison Item<\/strong><\/td>\n<td><strong>AR1000<\/strong><\/td>\n<td><strong>AD1000<\/strong><\/td>\n<td><strong>Rogers RO3010<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Material structure<\/td>\n<td>Ceramic-filled PTFE with woven fiberglass reinforcement<\/td>\n<td>Ceramic-filled PTFE with woven fiberglass reinforcement<\/td>\n<td>Ceramic-filled PTFE; no woven-glass reinforcement stated<\/td>\n<\/tr>\n<tr>\n<td>Typical Dk<\/td>\n<td>10.0 at 10 GHz; IPC-TM-650 2.5.5.6<\/td>\n<td>10.2 at 10 GHz for 0.025 in dielectric; IPC-TM-650 2.5.5.5<\/td>\n<td>Process Dk 10.2 \u00b1 0.30; design Dk 11.2<\/td>\n<\/tr>\n<tr>\n<td>Typical Df<\/td>\n<td>0.003 at 10 GHz<\/td>\n<td>0.0023 at 10 GHz<\/td>\n<td>0.0022 at 10 GHz<\/td>\n<\/tr>\n<tr>\n<td>Thermal coefficient of Dk<\/td>\n<td>-233 ppm\/\u00b0C, -10\u00b0C to +140\u00b0C<\/td>\n<td>-380 ppm\/\u00b0C, -10\u00b0C to +140\u00b0C<\/td>\n<td>-395 ppm\/\u00b0C, -50\u00b0C to +150\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Thermal conductivity<\/td>\n<td>0.645 W\/m\u00b7K at 100\u00b0C<\/td>\n<td>0.81 W\/m\u00b7K at 100\u00b0C<\/td>\n<td>0.95 W\/m\u00b7K at 50\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>CTE X \/ Y \/ Z<\/td>\n<td>14 \/ 16 \/ 37 ppm\/\u00b0C, 0\u00b0C to 100\u00b0C<\/td>\n<td>8 \/ 10 \/ 20 ppm\/\u00b0C, 0\u00b0C to 125\u00b0C<\/td>\n<td>13 \/ 11 \/ 16 ppm\/\u00b0C, -55\u00b0C to 288\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Water absorption<\/td>\n<td>0.08%<\/td>\n<td>0.03%<\/td>\n<td>0.05%<\/td>\n<\/tr>\n<tr>\n<td>Density<\/td>\n<td>2.84 g\/cm\u00b3<\/td>\n<td>3.2 g\/cm\u00b3<\/td>\n<td>2.8 g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>Peel strength<\/td>\n<td>9 lb\/in after thermal stress<\/td>\n<td>&gt;12 lb\/in after thermal stress<\/td>\n<td>9.4 lb\/in with 1 oz ED copper<\/td>\n<\/tr>\n<tr>\n<td>Published thicknesses<\/td>\n<td>0.005\u20130.125 in<\/td>\n<td>0.020\u20130.127 in and thicker options<\/td>\n<td>0.005, 0.010, 0.025 and 0.050 in<\/td>\n<\/tr>\n<tr>\n<td>Published copper options<\/td>\n<td>0.5, 1 and 2 oz ED copper<\/td>\n<td>0.5, 1 and 2 oz standard or reverse-treat ED; other copper by request<\/td>\n<td>0.5 and 1 oz ED copper<\/td>\n<\/tr>\n<tr>\n<td>Published sheet or panel sizes<\/td>\n<td>36 \u00d7 48 and 36 \u00d7 72 in master sheets<\/td>\n<td>12 \u00d7 18, 16 \u00d7 18 and 18 \u00d7 24 in<\/td>\n<td>12 \u00d7 18 and 24 \u00d7 18 in<\/td>\n<\/tr>\n<tr>\n<td>Flammability<\/td>\n<td>Meets UL 94 V-0 requirements<\/td>\n<td>Meets UL 94 V-0 requirements<\/td>\n<td>UL 94 V-0<\/td>\n<\/tr>\n<tr>\n<td>Best-fit decision<\/td>\n<td>Continue only when the exact construction and qualification are controlled<\/td>\n<td>Evaluate when reinforced high-Dk construction and stronger thermal\/mechanical values fit the redesign<\/td>\n<td>Evaluate when the RO3000 supply chain, design Dk model and unreinforced construction fit the project<\/td>\n<\/tr>\n<tr>\n<td>Mandatory requalification<\/td>\n<td colspan=\"3\">Recalculate impedance and RF geometry; confirm thickness, copper, bonding, fabrication route, coupons, thermal behavior and application testing.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<figure class=\"article-image\" style=\"margin:28px auto;text-align:center;\">\n    <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2026\/07\/ar1000-material-comparison-plain-v3.jpg\" width=\"600\" height=\"400\" style=\"display:block;width:100%;max-width:600px;height:auto;margin:0 auto;\" alt=\"Three high-Dk PTFE laminate samples prepared for AR1000, AD1000 and Rogers RO3010 material comparison\"><br \/>\n  <\/figure>\n<p>Do not rank these materials from one number. AR1000 and AD1000 are glass-reinforced, while RO3010 is a different ceramic-filled PTFE construction; their Dk methods, temperature ranges, standard thicknesses, and copper choices also differ. Obtain the current supplier datasheet and stock confirmation, then re-simulate and validate the exact proposed stack-up before approving a change.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Should_Be_Considered_When_Designing_an_AR1000_PCB\"><\/span>What Should Be Considered When Designing an AR1000 PCB?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>The stack-up, copper profile, frequency range, impedance targets, thermal path, tolerances, and validation method should be defined together.<\/strong> Using a datasheet Dk as the only design input can create a false sense of precision because the final PCB includes manufacturing and conductor effects that the nominal value does not fully represent.<\/p>\n<ul>\n<li><strong>Dielectric model:<\/strong> Record the Dk and Df values, test conditions, frequency range, and any adjusted model values used by the simulator.<\/li>\n<li><strong>Stack-up control:<\/strong> Define finished dielectric thickness, copper thickness, solder mask assumptions, bonding layers, and metal-backed regions.<\/li>\n<li><strong>Etch sensitivity:<\/strong> Evaluate how line-width and spacing variation affect impedance, coupling, resonant frequency, and yield.<\/li>\n<li><strong>Copper loss:<\/strong> Include conductor thickness and surface profile when insertion loss matters.<\/li>\n<li><strong>Material direction:<\/strong> Review woven-glass orientation and direction-sensitive RF structures rather than assuming perfect isotropy.<\/li>\n<li><strong>Thermal path:<\/strong> Connect heat-generating devices to copper, vias, ground planes, housings, or heat sinks without assuming the laminate alone will remove all heat.<\/li>\n<li><strong>Test structures:<\/strong> Add impedance coupons and, when required, resonators or transmission lines that can correlate simulation with the fabricated board.<\/li>\n<\/ul>\n<p>A practical design review asks what evidence will close each risk. TDR can verify impedance behavior but does not by itself prove application insertion loss. A microsection can verify plating and geometry but cannot prove RF phase accuracy. VNA measurements can evaluate a test structure, yet fixture and connector de-embedding must be controlled. The acceptance plan should match the performance claim being made.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Is_an_AR1000_PCB_Fabricated\"><\/span>How Is an AR1000 PCB Fabricated?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2026\/07\/arlon-ar1000-pcb-material\/\">AR1000 PCB fabrication<\/a> requires a controlled PTFE process with material traceability, qualified hole preparation, stable RF geometry, and evidence matched to the acceptance plan.<\/strong> Exact recipes remain factory-specific, but the production sequence should include the following controls.<\/p>\n<ol>\n<li><strong>Verify incoming material:<\/strong> Match the manufacturer, grade, datasheet revision, lot, dielectric thickness, copper type and copper weight to the purchase specification and material certificate.<\/li>\n<li><strong>Control storage and handling:<\/strong> Keep panels flat, clean and protected from scratches, particles, oil and uncontrolled moisture; record lot identity through panelization and traveler release.<\/li>\n<li><strong>Plan panel orientation:<\/strong> Set tooling direction, coupon location, circuit orientation, usable sheet area and allowance for dimensional movement before imaging or drilling.<\/li>\n<li><strong>Drill with a qualified PTFE setup:<\/strong> Use proven tools, feeds, speeds, entry and backup materials; inspect hole diameter, breakout, debris, roughness and tool wear before continuing.<\/li>\n<li><strong>Prepare the hole wall:<\/strong> Apply the approved plasma or compatible chemical treatment needed for the reinforced PTFE construction, then verify a clean and active surface before electroless copper.<\/li>\n<li><strong>Plate and inspect holes:<\/strong> Build electroless and electrolytic copper to the approved requirement; use microsections to check hole-wall coverage, interface quality, copper thickness, voids and barrel geometry.<\/li>\n<li><strong>Image and etch RF conductors:<\/strong> Compensate for copper thickness and etch behavior, then inspect critical line width, spacing, resonator dimensions, coupling gaps and registration against the controlled artwork.<\/li>\n<li><strong>Laminate hybrid or multilayer builds:<\/strong> Use an approved bonding system and cycle; control resin flow, dielectric thickness, alignment, thermal expansion and interfaces as one qualified stack-up.<\/li>\n<li><strong>Finish and release the PCB:<\/strong> Complete surface finish, solder mask, profiling and cleaning, then verify dimensions, electrical continuity, impedance coupons, material records and any agreed TDR, VNA or application test data.<\/li>\n<\/ol>\n<figure class=\"article-image\" style=\"margin:28px auto;text-align:center;\">\n    <img src=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2026\/07\/ar1000-ptfe-pcb-fabrication-plain-v3.jpg\" width=\"600\" height=\"400\" style=\"display:block;width:100%;max-width:600px;height:auto;margin:0 auto;\" alt=\"PTFE PCB panels and microsections during controlled drilling and fabrication inspection\" class=\"aligncenter size-full\" loading=\"lazy\" decoding=\"async\"><br \/>\n  <\/figure>\n<p>The release evidence must match the claim. A microsection verifies plated-hole geometry, TDR verifies the specified impedance coupon, and VNA or application testing evaluates RF behavior. No single test proves material identity, fabrication quality and final RF performance at the same time.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Factors_Affect_AR1000_PCB_Cost\"><\/span>What Factors Affect AR1000 PCB Cost?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>AR1000 PCB cost is driven by material availability, construction, panel utilization, process complexity, testing, and order quantity rather than a single laminate price.<\/strong> A quotation should identify the assumptions behind each cost so that two offers can be compared on the same technical basis.<\/p>\n<ul>\n<li><strong>Material status:<\/strong> Current stock, minimum purchase, full-sheet requirements, approved distributors, and lifecycle position affect both price and lead time.<\/li>\n<li><strong>Construction:<\/strong> Nonstandard thickness, rolled copper, unusual copper weight, metal backing, or hybrid stack-ups can increase procurement and processing effort.<\/li>\n<li><strong>Panel utilization:<\/strong> Board outline, tooling borders, coupons, orientation, routing clearance, and defect allowance determine usable yield from each sheet.<\/li>\n<li><strong>Fabrication controls:<\/strong> Specialized drilling, hole-wall treatment, lamination, tight RF geometry, and controlled impedance add process and inspection requirements.<\/li>\n<li><strong>Testing:<\/strong> TDR, microsection, VNA test structures, material certification, and extended traceability should be priced explicitly.<\/li>\n<li><strong>Order plan:<\/strong> Prototype, small batch, and volume orders distribute tooling, engineering review, and unused material differently.<\/li>\n<\/ul>\n<p>An Arlon AR1000 price request should therefore include the complete PCB specification. Asking only for a laminate price may exclude processing, waste, coupons, test fixtures, material certificates, packaging, and unused inventory. Where substitution is prohibited, the quotation should state the exact approved material and the procedure for notifying the customer if availability changes.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Should_Be_Confirmed_Before_Ordering_AR1000_PCBs\"><\/span>What Should Be Confirmed Before Ordering AR1000 PCBs?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>A complete order package should lock the material identity, stack-up, RF targets, fabrication notes, inspection evidence, and substitution rules before production begins.<\/strong> Clear inputs reduce quotation ambiguity and prevent a technically different board from being treated as an equivalent offer.<\/p>\n<ul>\n<li><strong>Design data:<\/strong> Supply Gerber or ODB++, drill files, netlist, board drawing, fabrication notes, and any RF test-coupon artwork.<\/li>\n<li><strong>Material callout:<\/strong> State Arlon AR1000, the required datasheet or specification revision, thickness, copper, cladding, and permitted alternatives.<\/li>\n<li><strong>Stack-up:<\/strong> Define finished thicknesses, copper layers, bonding materials, metal backing, controlled impedance, and tolerances.<\/li>\n<li><strong>Operating conditions:<\/strong> Provide frequency band, power, thermal environment, relevant mechanical stress, and critical loss or phase targets.<\/li>\n<li><strong>Fabrication details:<\/strong> Confirm surface finish, routing, holes, via structure, solder mask, assembly interfaces, and special cleaning requirements.<\/li>\n<li><strong>Quality evidence:<\/strong> Specify material CoC, batch traceability, first-article checks, impedance data, microsection, electrical test, and any agreed RF measurements.<\/li>\n<li><strong>Commercial inputs:<\/strong> State prototype and production quantities, delivery schedule, packaging, remaining-material ownership, and change-notification requirements.<\/li>\n<\/ul>\n<p>The quotation should list exceptions rather than silently replacing a construction. If the requested thickness or copper is unavailable, the proposed alternative should include its effect on line geometry, stack-up, cost, and qualification. Written approval is appropriate before changing material, copper profile, dielectric thickness, bonding system, or a process that could alter RF behavior.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs_About_Arlon_AR1000\"><\/span>FAQs About Arlon AR1000<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q1: Why can two fabricators propose different 50-ohm trace widths?<\/strong><br \/><strong>A1:<\/strong> <strong>Different finished stack-ups produce different line widths.<\/strong> Dielectric thickness, copper thickness, etch compensation, solder mask modeling and the selected Dk may all differ. Ask each fabricator for its controlled stack-up and calculation assumptions. Compare the finished construction and tolerance, not only the nominal width in the quotation.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q2: Should solder mask cover an AR1000 microstrip line?<\/strong><br \/><strong>A2:<\/strong> <strong>Either choice can work if it is modeled and manufactured consistently.<\/strong> Solder mask adds dielectric loading and loss above the trace, while an opening changes the surface environment and exposes the finish. Define the mask condition in the simulation, artwork and acceptance sample instead of leaving it to production defaults.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q3: Which surface finish should be used on exposed RF conductors?<\/strong><br \/><strong>A3:<\/strong> <strong>No single surface finish is best for every RF design.<\/strong> Select it according to frequency, conductor-loss budget, assembly needs, storage and supplier capability. Nickel-bearing finishes can increase loss in sensitive microwave structures, while bare or silver-finished copper requires tighter handling and oxidation controls. Evaluate the actual finish in the RF model and prototype.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q4: Can moving ground vias or nearby copper change a tuned RF circuit?<\/strong><br \/><strong>A4:<\/strong> <strong>Yes\u2014nearby copper and ground vias can retune the circuit.<\/strong> Via spacing, return paths, copper clearances and enclosure contact can change parasitic inductance, coupling and local impedance even when the schematic is unchanged. Recheck critical geometry and repeat the relevant VNA or application measurement after revisions near filters, launches, matching networks or antennas.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q5: Can unused AR1000 laminate be reserved for repeat orders?<\/strong><br \/><strong>A5:<\/strong> <strong>Yes, if reservation and storage controls are agreed in writing.<\/strong> Record ownership, quantity, lot identity, packaging, storage limits and release conditions. Before reuse, the fabricator should inspect the material and reconfirm its traceability and construction. Reserved stock reduces substitution risk but does not replace incoming inspection or change control.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q6: What should be checked before hand-soldering large RF connectors?<\/strong><br \/><strong>A6:<\/strong> <strong>Control heat input and protect the launch geometry.<\/strong> Large connector bodies can demand more heat than nearby small components or thin RF features can tolerate. Define the soldering method, preheat, dwell time, alloy and fixture support, then inspect pad adhesion and launch geometry. Validate the process with a representative assembly trial.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q7: Can laminate composition affect material-sensitive laboratory measurements?<\/strong><br \/><strong>A7:<\/strong> <strong>Yes\u2014specialized measurements can respond to laminate constituents.<\/strong> Experiments such as electron paramagnetic resonance may detect constituents that are irrelevant in ordinary RF service. Published Dk and Df do not describe every sensing interaction. Test a material coupon in the actual measurement environment before approving AR1000 or another reinforced PTFE composite.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q8: Is controlled impedance necessary for a one-off AR1000 prototype?<\/strong><br \/><strong>A8:<\/strong> <strong>Use controlled impedance when the prototype must validate RF performance.<\/strong> If the board must correlate with simulation, tune a resonator or qualify a production design, specify a controlled stack-up and coupon from the first build. A low-risk mechanical or connectivity prototype may justify a simpler acceptance plan.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q9: May the fabricator adjust RF trace width to meet impedance?<\/strong><br \/><strong>A9:<\/strong> <strong>Only through an approved engineering change.<\/strong> The fabricator may need etch compensation or a small width adjustment after the final stack-up calculation, but resonators, coupled lines and tuned networks cannot be treated as ordinary transmission lines. Require approval for every change that affects RF geometry or circuit tuning.<\/div>\n<div class=\"ar1000-faq-item\" style=\"margin:0 0 22px;box-shadow:none!important;border:0!important;overflow:visible!important;height:auto!important;max-height:none!important;padding:0!important;line-height:1.72;\"><strong>Q10: How can repeat orders avoid an unnoticed material or process change?<\/strong><br \/><strong>A10:<\/strong> <strong>Freeze the construction and require written change notification.<\/strong> Record the laminate designation, revision, thickness, copper, bonding system, surface finish, stack-up and acceptance evidence in the purchase package. Compare each new lot with the approved baseline, and set the requalification depth according to the affected RF and reliability risks.<\/div>\n<p><strong>Request an AR1000 PCB engineering review and quotation from BestPCBs.<\/strong> Send your Gerber or ODB++ files, drill data, controlled stack-up, target frequency, impedance table, material and substitution requirements, copper construction, quantity, surface finish and required test evidence to <a href=\"mailto:sales@bestpcbs.com\">sales@bestpcbs.com<\/a>. Our engineering team will review the PTFE fabrication risks, clarify open specifications and prepare a project-specific quotation for prototypes or volume production.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Review Arlon AR1000 PCB material data, applications, AD1000 and RO3010 differences, fabrication controls, cost factors and RFQ requirements.<\/p>\n","protected":false},"author":33247,"featured_media":32285,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[175,174,4380],"tags":[7195,7196,7197,7194],"class_list":["post-32288","post","type-post","status-publish","format-standard","hentry","category-best-pcb","category-bestpcb","category-pcb-manufacturing","tag-ar1000-pcb-fabrication","tag-ar1000-vs-ad1000","tag-ar1000-vs-rogers-ro3010","tag-arlon-ar1000-datasheet"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- 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