{"id":4182,"date":"2026-01-07T12:04:18","date_gmt":"2026-01-07T12:04:18","guid":{"rendered":"https:\/\/rptec.de\/?p=4182"},"modified":"2026-03-10T07:45:47","modified_gmt":"2026-03-10T07:45:47","slug":"ipc-sm-849","status":"publish","type":"post","link":"https:\/\/rptec.de\/en\/ipc-sm-849\/","title":{"rendered":"IPC-SM-849"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4182\" class=\"elementor elementor-4182\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-690c981 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"690c981\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-00a6116\" data-id=\"00a6116\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;motion_fx_motion_fx_mouse&quot;:&quot;yes&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8a69a49 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"8a69a49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"52\" src=\"https:\/\/rptec.de\/wp-content\/uploads\/2020\/12\/cropped-Logo-frei-2.png\" class=\"attachment-medium size-medium wp-image-84\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-d89a094\" data-id=\"d89a094\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-93a33a3 elementor-nav-menu__align-center elementor-nav-menu--dropdown-mobile elementor-nav-menu--stretch elementor-widget__width-initial elementor-nav-menu__text-align-aside elementor-nav-menu--toggle elementor-nav-menu--burger elementor-invisible elementor-widget elementor-widget-nav-menu\" data-id=\"93a33a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;full_width&quot;:&quot;stretch&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\\&quot;fas fa-chevron-down\\&quot;&gt;&lt;\\\/i&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;layout&quot;:&quot;horizontal&quot;,&quot;toggle&quot;:&quot;burger&quot;}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"Men\u00fc\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-underline e--animation-fade\">\n\t\t\t\t<ul id=\"menu-1-93a33a3\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-home menu-item-4222\"><a href=\"https:\/\/rptec.de\/en\/\" class=\"elementor-item\">Home<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4215\"><a href=\"https:\/\/rptec.de\/en\/service-neu\/\" class=\"elementor-item\">Service<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4216\"><a href=\"https:\/\/rptec.de\/en\/ltcc-neu\/\" class=\"elementor-item\">LTCC<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4221\"><a href=\"https:\/\/rptec.de\/en\/blog-neu\/\" class=\"elementor-item\">Blog<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4210\"><a href=\"https:\/\/rptec.de\/en\/kontakt-neu\/\" class=\"elementor-item\">Kontakt<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4238\"><a href=\"https:\/\/rptec.de\/en\/downloads-neu\/\" class=\"elementor-item\">Downloads<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4213\"><a href=\"https:\/\/rptec.de\/en\/impressum-neu\/\" class=\"elementor-item\">Impressum<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t<div class=\"elementor-menu-toggle\" role=\"button\" tabindex=\"0\" aria-label=\"Menu Toggle\" aria-expanded=\"false\">\n\t\t\t<i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--open eicon-menu-bar\"><\/i><i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--close eicon-close\"><\/i>\t\t<\/div>\n\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-93a33a3\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-home menu-item-4222\"><a href=\"https:\/\/rptec.de\/en\/\" class=\"elementor-item\" tabindex=\"-1\">Home<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4215\"><a href=\"https:\/\/rptec.de\/en\/service-neu\/\" class=\"elementor-item\" tabindex=\"-1\">Service<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4216\"><a href=\"https:\/\/rptec.de\/en\/ltcc-neu\/\" class=\"elementor-item\" tabindex=\"-1\">LTCC<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4221\"><a href=\"https:\/\/rptec.de\/en\/blog-neu\/\" class=\"elementor-item\" tabindex=\"-1\">Blog<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4210\"><a href=\"https:\/\/rptec.de\/en\/kontakt-neu\/\" class=\"elementor-item\" tabindex=\"-1\">Kontakt<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4238\"><a href=\"https:\/\/rptec.de\/en\/downloads-neu\/\" class=\"elementor-item\" tabindex=\"-1\">Downloads<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4213\"><a href=\"https:\/\/rptec.de\/en\/impressum-neu\/\" class=\"elementor-item\" tabindex=\"-1\">Impressum<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-258e828 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"258e828\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ddf33c0\" data-id=\"ddf33c0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3bd740e3 elementor-section-content-middle elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3bd740e3\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6463b764\" data-id=\"6463b764\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-774e0fa4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"774e0fa4\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-1ea9d4eb\" data-id=\"1ea9d4eb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4df484da animated-fast elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"4df484da\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Zertifikate einfach erkl\u00e4rt<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33efa519 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"33efa519\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"break-words tvm-parent-container\"><span dir=\"ltr\"> IPC-SM-849 \u2013 Was der L\u00f6tstopplack wirklich leisten muss<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a9de389 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"6a9de389\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"eBpmVaUvGoPWBZSkXfCzgfpjspQKZKeYDpJOwU\" tabindex=\"-1\" data-artdeco-is-focused=\"true\"><div class=\"feed-shared-inline-show-more-text\n        feed-shared-update-v2__description feed-shared-inline-show-more-text--minimal-padding\n        \n        feed-shared-inline-show-more-text--3-lines\n        feed-shared-inline-show-more-text--expanded\n        \n        \n        \" tabindex=\"-1\"><div class=\"update-components-text relative update-components-update-v2__commentary \" dir=\"ltr\"><span class=\"break-words\n          tvm-parent-container\"><span dir=\"ltr\">Der L\u00f6tstopplack ist einer dieser Bestandteile einer Leiterplatte, \u00fcber die kaum jemand spricht, zumindest solange alles funktioniert. Erst wenn sich die Oberfl\u00e4che verf\u00e4rbt, das Lot dorthin flie\u00dft, wo es nicht soll, oder sich Pads unter dem Schutzlack kaum noch freilegen lassen, merkt man, wie entscheidend diese d\u00fcnne Schicht eigentlich ist.<br \/><br \/>Die IPC-SM-849 setzt genau hier an. Sie beschreibt, welche Eigenschaften ein L\u00f6tstopplack besitzen muss, damit er seinen Job zuverl\u00e4ssig erf\u00fcllt: Er soll Kupfer sch\u00fctzen, L\u00f6tzinn kontrollieren, chemische Prozesse \u00fcberstehen und dabei mechanisch stabil bleiben. Und das unter Bedingungen, die je nach Produkt extrem sein k\u00f6nnen, Reflow, chemische B\u00e4der, Reinigung, Handling, Rework, Umwelteinfl\u00fcsse.<br \/><br \/>Besonders wichtig: Die IPC-SM-849 ist keine optische Vorgabe und auch kein reines Farbthema. Sie definiert die technische Leistungsf\u00e4higkeit des Lackes. Dazu geh\u00f6rt etwa, wie gut der L\u00f6tstopplack am Kupfer haftet, wie er sich beim L\u00f6ten verh\u00e4lt, ob er Temperaturwechsel aush\u00e4lt oder wie widerstandsf\u00e4hig er gegen\u00fcber chemischen Medien ist. Auf diese Weise stellt die Norm sicher, dass der Lack nicht nur sch\u00f6n aussieht, sondern seine Schutzfunktion langfristig erf\u00fcllt.<br \/><br \/>Im Einkauf f\u00fchrt das oft zu Missverst\u00e4ndnissen. Wenn ein Hersteller \u201eIPC-SM-849-konformen L\u00f6tstopplack\u201c angibt, bedeutet das nicht automatisch ein bestimmtes Qualit\u00e4tsniveau, sondern lediglich, dass der verwendete Lack die grundlegenden Pr\u00fcfanforderungen dieser Norm erf\u00fcllt. Die tats\u00e4chliche Qualit\u00e4t h\u00e4ngt davon ab, welchen Lacktyp der Produzent einsetzt, wie er verarbeitet wird und ob der Fertigungsprozess sauber kontrolliert ist.<br \/>Wer auf Nummer sicher gehen will, sollte daher nicht nur auf die Angabe der IPC-SM-849 schauen, sondern auch auf zus\u00e4tzliche Faktoren: Wie ist die Haftung? Wie ist die Kantenabdeckung? Wie sieht die Lackqualit\u00e4t nach mehrmaligem Reflow aus? Und wie reproduzierbar sind diese Ergebnisse?<br \/><br \/>Der L\u00f6tstopplack entscheidet oft dar\u00fcber, wie zuverl\u00e4ssig eine Leiterplatte im Feld bleibt \u2013 und die IPC-SM-849 sorgt daf\u00fcr, dass man dabei auf klare technische Kriterien zur\u00fcckgreifen kann.<\/span> <\/span><\/div><\/div><\/div><div class=\"update-components-image\n        update-components-image--single-image\n        feed-shared-update-v2__content\"><div class=\"update-components-image__container-wrapper relative\"><div class=\"update-components-image__container\n            \">\u00a0<\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-da5d66e elementor-section-full_width elementor-section-content-middle elementor-section-height-default elementor-section-height-default\" data-id=\"da5d66e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3448266\" data-id=\"3448266\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fdc8584 e-grid-align-left elementor-widget__width-initial elementor-absolute animated-slow elementor-shape-rounded elementor-grid-0 elementor-invisible elementor-widget elementor-widget-social-icons\" data-id=\"fdc8584\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;,&quot;_animation&quot;:&quot;pulse&quot;}\" data-widget_type=\"social-icons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-social-icons-wrapper elementor-grid\">\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-linkedin elementor-animation-pulse elementor-repeater-item-7d876ef\" href=\"https:\/\/www.linkelinkedin.com\/company\/rptec-gmbh\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Linkedin<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-linkedin\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-238872b elementor-widget__width-initial elementor-absolute elementor-widget-mobile__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"238872b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/rptec.de\/home-neu\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Home<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cbbd3e elementor-widget__width-initial elementor-absolute animated-slow elementor-widget-mobile__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"4cbbd3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;,&quot;_animation&quot;:&quot;pulse&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"385\" src=\"https:\/\/rptec.de\/wp-content\/uploads\/2022\/03\/Logo_RPtec-GmbH-1024x385.png\" class=\"attachment-large size-large wp-image-236\" alt=\"\" srcset=\"https:\/\/rptec.de\/wp-content\/uploads\/2022\/03\/Logo_RPtec-GmbH-1024x385.png 1024w, https:\/\/rptec.de\/wp-content\/uploads\/2022\/03\/Logo_RPtec-GmbH-300x113.png 300w, https:\/\/rptec.de\/wp-content\/uploads\/2022\/03\/Logo_RPtec-GmbH-768x288.png 768w, https:\/\/rptec.de\/wp-content\/uploads\/2022\/03\/Logo_RPtec-GmbH-1536x577.png 1536w, https:\/\/rptec.de\/wp-content\/uploads\/2022\/03\/Logo_RPtec-GmbH-2048x769.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47ddea3 elementor-widget__width-initial elementor-absolute elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"47ddea3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/rptec.de\/kontakt-neu\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Kontakt<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ecbcd41 elementor-widget__width-initial elementor-absolute elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"ecbcd41\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/rptec.de\/downloads-neu\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Downloads<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-85d24a0 elementor-widget__width-initial elementor-absolute elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"85d24a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" 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class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/rptec.de\/impressum-neu\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Impressum<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Zertifikate einfach erkl\u00e4rt IPC-SM-849 \u2013 Was der L\u00f6tstopplack wirklich leisten muss Der L\u00f6tstopplack ist einer dieser Bestandteile einer Leiterplatte, \u00fcber die kaum jemand spricht, zumindest solange alles funktioniert. Erst wenn sich die Oberfl\u00e4che verf\u00e4rbt, das Lot dorthin flie\u00dft, wo es nicht soll, oder sich Pads unter dem Schutzlack kaum noch freilegen lassen, merkt man, wie [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"on","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"off","ocean_display_header":"off","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"on","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"off","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"off","ocean_display_footer_bottom":"off","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4182","post","type-post","status-publish","format-standard","hentry","category-uncategorized","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>RPtec<\/title>\n<meta name=\"description\" content=\"Vertraut mit hochtechnologischen Know-how sind wir in der Lage, ihr Projekt zu verwirklichen. 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