{"id":20946,"date":"2026-01-21T06:16:27","date_gmt":"2026-01-20T21:16:27","guid":{"rendered":"https:\/\/aireviewirush.com\/?p=20946"},"modified":"2026-01-21T06:16:27","modified_gmt":"2026-01-20T21:16:27","slug":"precision-resistors-obtain-tolerances-right-down-to-%c2%b10-01","status":"publish","type":"post","link":"https:\/\/aireviewirush.com\/?p=20946","title":{"rendered":"Precision resistors obtain tolerances right down to \u00b10.01%"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p><a rel=\"image noopener\" href=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162436\/2520-PR%E2%80%93-High%E2%80%91Stability-Precision-Resistors-from-Rhopoint.png\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-887732 size-full\" src=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162436\/2520-PR%E2%80%93-High%E2%80%91Stability-Precision-Resistors-from-Rhopoint.png\" alt=\"Precision resistors achieve tolerances down to \u00b10.01%\" width=\"650\" height=\"328\" srcset=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162436\/2520-PR%E2%80%93-High%E2%80%91Stability-Precision-Resistors-from-Rhopoint.png 650w, https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162436\/2520-PR%E2%80%93-High%E2%80%91Stability-Precision-Resistors-from-Rhopoint-300x151.png 300w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\"\/><\/a><\/p>\n<p>Utilizing proprietary Micropen thick\u2011movie know-how, these resistors obtain tolerances right down to \u00b10.01%. And there are TCR (Temperature Coefficient of Resistance) values of \u00b12\u202fppm\/\u00b0C.<\/p>\n<p>\u201cThis mixture ensures extraordinarily secure efficiency over temperature, time, and working situations,\u201d states Rhopoint.<\/p>\n<p>\u201cEngineers profit from extremely\u2011low noise, glorious linearity, and excessive voltage dealing with functionality, making Exxelia Ohmcraft components perfect for measurement, instrumentation, aerospace, medical, and metrology functions the place each microvolt counts.\u201d<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_53 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 \" >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\" role=\"button\"><label for=\"item-6a2bbf22aecd6\" ><span class=\"\"><span 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><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a2bbf22aecd6\"  type=\"checkbox\" id=\"item-6a2bbf22aecd6\"><\/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:\/\/aireviewirush.com\/?p=20946\/#HVCD_5020\" title=\"HVCD 5020\">HVCD 5020<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aireviewirush.com\/?p=20946\/#Rhopoint\" title=\"Rhopoint\">Rhopoint<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"HVCD_5020\"><\/span>HVCD 5020<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a rel=\"image noopener\" href=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162711\/Exxelia-5020.webp\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-887734 size-medium\" src=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162711\/Exxelia-5020-300x141.webp\" alt=\"Precision resistors - chip dimensions\" width=\"300\" height=\"141\" srcset=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162711\/Exxelia-5020-300x141.webp 300w, https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162711\/Exxelia-5020.webp 520w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"\/><\/a>For instance, there may be the Exxelia Ohmcraft HVCD 5020, which is aimed toward functions requiring secure and correct voltage division.<\/p>\n<p>Because the product identify signifies, it options excessive voltage chip dividers (HVCD). And a compact case dimension of 5020 permits for extra environment friendly PCB format in space-constrained designs. Rhopoint additionally cites a voltage ranking as much as 4000V, an influence ranking of 100mW and a resistance vary from 1600M\u03a9 to 10G\u03a9.<\/p>\n<p><a rel=\"image noopener\" href=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162640\/Exxelia-5020-powere-derating-curve.webp\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-887733 size-medium\" src=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162640\/Exxelia-5020-powere-derating-curve-300x244.webp\" alt=\"Precision resistors - power derating curve\" width=\"300\" height=\"244\" srcset=\"https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162640\/Exxelia-5020-powere-derating-curve-300x244.webp 300w, https:\/\/static.electronicsweekly.com\/wp-content\/uploads\/2026\/01\/20162640\/Exxelia-5020-powere-derating-curve.webp 425w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"\/><\/a>The ratio tolerances out there are \u00b11%, \u00b12%, \u00b15%, \u00b110%, and \u00b120%, states the corporate, and a TCR (Temperature Coefficient of Resistance) monitoring of \u00b125 ppm\/\u00b0C. It has an absolute TCR of \u00b1100 ppm\/\u00b0C.<\/p>\n<p>You may see the <a rel=\"image noopener\" href=\"https:\/\/www.rhopointcomponents.com\/download\/exxelia-ohmcraft-high-voltage-chip-dividers-hvcd-series-datasheet\/\" target=\"_blank\">datasheet<\/a> on-line.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Rhopoint\"><\/span>Rhopoint<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The complete vary of Exxelia Ohmcraft precision resistors could be discovered on the <a rel=\"image noopener\" href=\"https:\/\/www.rhopointcomponents.com\/manufacturers\/exxelia-ohmcraft\/?_manufacturers=exxelia-ohmcraft&amp;_sort=date_desc\" target=\"_blank\">Rhopoint<\/a> web site. And samples can be found on request.<\/p>\n<p>Notice, as a design\u2011led technical distributor, Rhopoint says it should assist UK engineers in specifying and designing\u2011within the resistors. In different phrases, serving to with half choice, optimisation of resistor networks, and format steering.<\/p>\n<p>The corporate relies in East Grinstead, UK.<\/p>\n<p><em>See additionally<\/em>: <a rel=\"image noopener\" href=\"https:\/\/www.electronicsweekly.com\/news\/products\/power-supplies\/1-2kv-260a-three-phase-silicon-carbide-power-module-2025-05\/\" target=\"_blank\">1.2kV 260A three-phase silicon carbide energy module<\/a><\/p>\n<\/p><\/div>\n<p><script>\n\twindow.___gcfg = {lang: 'en-US'};\n\t(function(w, d, s) {\n\t  function go(){\n\t\tvar js, fjs = d.getElementsByTagName(s)[0], load = function(url, id) {\n\t\t  if (d.getElementById(id)) {return;}\n\t\t  js = d.createElement(s); js.src = url; js.id = id;\n\t\t  fjs.parentNode.insertBefore(js, fjs);\n\t\t};\n\t\tload('\/\/connect.facebook.net\/en\/all.js#xfbml=1', 'fbjssdk');\n\t\tload('https:\/\/apis.google.com\/js\/plusone.js', 'gplus1js');\n\t\tload('\/\/platform.twitter.com\/widgets.js', 'tweetjs');\n\t  }\n\t  if (w.addEventListener) { w.addEventListener(\"load\", go, false); }\n\t  else if (w.attachEvent) { w.attachEvent(\"onload\",go); }\n\t}(window, document, 'script'));\n\t<\/script><br \/>\n<br \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Utilizing proprietary Micropen thick\u2011movie know-how, these resistors obtain tolerances right down to \u00b10.01%. And there are TCR (Temperature Coefficient of Resistance) values of \u00b12\u202fppm\/\u00b0C. \u201cThis mixture ensures extraordinarily secure efficiency over temperature, time, and working situations,\u201d states Rhopoint. \u201cEngineers profit from extremely\u2011low noise, glorious linearity, and excessive voltage dealing with functionality, making Exxelia Ohmcraft components [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20948,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-20946","post","type-post","status-publish","format-standard","has-post-thumbnail","category-gadgets"],"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/20946","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20946"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/20946\/revisions"}],"predecessor-version":[{"id":20947,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/20946\/revisions\/20947"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/20948"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20946"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}