{"version":"1.0","provider_name":"SprintpcbGroup","provider_url":"https:\/\/www.sprintpcbgroup.com\/ko","author_name":"sprintpcbgroup","author_url":"https:\/\/www.sprintpcbgroup.com\/ko\/author\/sprintpcbgroup\/","title":"When Talking About High-Current PCBs, the Focus Should Actually Be on Balanced Current Distribution","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"18hXqcUZJF\"><a href=\"https:\/\/www.sprintpcbgroup.com\/ko\/blogs\/high-current-pcb-balanced-current-distribution\/\">When Talking About High-Current PCBs, the Focus Should Actually Be on Balanced Current Distribution<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.sprintpcbgroup.com\/ko\/blogs\/high-current-pcb-balanced-current-distribution\/embed\/#?secret=18hXqcUZJF\" width=\"600\" height=\"338\" title=\"&#8220;When Talking About High-Current PCBs, the Focus Should Actually Be on Balanced Current Distribution&#8221; &#8212; SprintpcbGroup\" data-secret=\"18hXqcUZJF\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.sprintpcbgroup.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/www.sprintpcbgroup.com\/wp-content\/uploads\/2026\/01\/high-current-pcb.webp","thumbnail_width":600,"thumbnail_height":400,"description":"In actual high-current PCB design, we often overemphasize heat dissipation solutions while neglecting the fundamental issue of current distribution. This article, through a project case study, reveals how weak links such as solder joint connections can become key to system failure. The author points out that the real challenge lies not in heat dissipation efficiency, but in achieving balanced current flow and avoiding localized overload. Simulation data is useful, but dynamic load changes are often overlooked. If you want to improve the reliability of high-current circuit boards, you should..."}