{"id":6826,"date":"2025-07-07T20:01:18","date_gmt":"2025-07-07T12:01:18","guid":{"rendered":"https:\/\/topfastpcba.com\/?p=6826"},"modified":"2025-10-22T17:04:05","modified_gmt":"2025-10-22T09:04:05","slug":"what-are-some-common-issues-with-pcb-assembly","status":"publish","type":"post","link":"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/","title":{"rendered":"Was sind die h\u00e4ufigsten Probleme bei der Leiterplattenbest\u00fcckung?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Inhalts\u00fcbersicht<\/p>\n<span class=\"ez-toc-title-toggle\"><\/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:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#Common_PCB_Assembly_Issues_and_Systematic_Solutions\" >H\u00e4ufige Probleme bei der PCB-Best\u00fcckung und systematische L\u00f6sungen<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#1_Soldering_Defects\" >1. L\u00f6tm\u00e4ngel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#2_Component_Damage\" >2.Bauteil-Schaden<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#3_ShortOpen_Circuits\" >3.Kurzschluss\/offener Stromkreis<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#Systematic_Short_Circuit_Solutions\" >Systematische Kurzschlussl\u00f6sungen<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#Targeted_Open_Circuit_Measures\" >Gezielte Ma\u00dfnahmen im offenen Kreislauf<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#4_Pad_Design_Flaws_An_Overlooked_Critical_Factor\" >4. Pad-Design-Fehler: Ein \u00fcbersehener kritischer Faktor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#5_Multilayer_PCB_Challenges\" >5.Herausforderungen bei mehrlagigen Leiterplatten<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#6_Modern_Inspection_Technologies\" >6.Moderne Inspektionstechnologien<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#7_Environment_and_Operations\" >7.Umwelt und Betrieb<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/#Recommendation\" >Empfehlung<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_PCB_Assembly_Issues_and_Systematic_Solutions\"><\/span>H\u00e4ufige Probleme bei der PCB-Best\u00fcckung und systematische L\u00f6sungen<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>In der Elektronikindustrie, <a href=\"https:\/\/topfastpcba.com\/de\/pcb-assembly\/\">PCB-Montage<\/a> Qualit\u00e4t wirkt sich direkt auf die Leistung und Zuverl\u00e4ssigkeit des Endprodukts aus. Nach den neuesten IPC-Statistiken sind etwa 35 % der fr\u00fchen Produktausf\u00e4lle auf Probleme bei der Leiterplattenmontage zur\u00fcckzuf\u00fchren. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Soldering_Defects\"><\/span>1. L\u00f6tm\u00e4ngel<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>L\u00f6tprobleme sind f\u00fcr 42 % der Fehler bei der Leiterplattenbest\u00fcckung verantwortlich.Zu den wichtigsten Arten geh\u00f6ren:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kaltl\u00f6tverbindungen<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Merkmale<\/em>: Raue, stumpfe L\u00f6toberfl\u00e4che<\/li>\n\n\n\n<li><em>Verursacht<\/em>: Unzureichende L\u00f6ttemperatur oder -zeit<\/li>\n\n\n\n<li><em>L\u00f6sungen<\/em>: Optimieren Sie Reflow-Profile, um sicherzustellen, dass die Spitzentemperaturen den Spezifikationen f\u00fcr L\u00f6tpasten entsprechen<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Unzureichende Benetzung<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Merkmale<\/em>: Schlechte Verbindung zwischen den Bauteilanschl\u00fcssen und Pads<\/li>\n\n\n\n<li><em>Verursacht<\/em>L\u00f6tpastenversatz oder Oxidation<\/li>\n\n\n\n<li><em>L\u00f6sungen<\/em>Regelm\u00e4\u00dfige Kalibrierung von Schablonendruckern und Verwendung von stickstoffgesch\u00fctzten L\u00f6tumgebungen<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L\u00f6tbr\u00fccken<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Merkmale<\/em>: Leitende Verbindungen zwischen benachbarten L\u00f6tstellen<\/li>\n\n\n\n<li><em>Verursacht<\/em>Zu viel L\u00f6tpaste oder unzureichender Abstand zwischen den Bauteilen<\/li>\n\n\n\n<li><em>L\u00f6sungen<\/em>Optimierung von Schablonen\u00f6ffnungen und Implementierung von Stufenschablonen zur Reduzierung des L\u00f6tvolumens<\/li>\n<\/ul>\n\n\n\n<p><em>Experten-Tipp<\/em>: Implementierung eines Prozessfenster-Index (PWI)-\u00dcberwachungssystems zur Echtzeit\u00fcberwachung von Schl\u00fcsselparametern wie Erhitzungsgrad und Liquiduszeit.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Component_Damage\"><\/span>2.Bauteil-Schaden<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Sch\u00e4den an Bauteilen w\u00e4hrend der Montage bleiben oft unbemerkt, f\u00fchren aber zu fr\u00fchen Produktausf\u00e4llen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sch\u00e4den an der Best\u00fcckungsmaschine<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00dcberm\u00e4\u00dfiger D\u00fcsendruck f\u00fchrt zu Rissen in Keramikkondensatoren<\/li>\n\n\n\n<li><em>L\u00f6sung<\/em>: Setzen Sie komponentenspezifische Platzierungsdr\u00fccke<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Thermische Stresssch\u00e4den<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Risse in BGA-L\u00f6tkugeln aufgrund von CTE-Fehlanpassungen beim Reflow-Prozess<\/li>\n\n\n\n<li><em>L\u00f6sung<\/em>: Use staged heating profiles with max ramp rates &lt;3\u00b0C\/s<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ESD-Sch\u00e4den<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>MOSFET-Degradation durch elektrostatische Entladung<\/li>\n\n\n\n<li><em>L\u00f6sung<\/em>: Aufrechterhaltung des ESD-Schutzes gem\u00e4\u00df den ANSI\/ESD S20.20-Normen<\/li>\n<\/ul>\n\n\n\n<p><em>Inspektionsmethoden<\/em>: Bei verborgenen Sch\u00e4den werden 3D-R\u00f6ntgenaufnahmen und rasterelektronische Mikroskopie (SAM) eingesetzt.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/07\/PCB-soldering-2.jpg\" alt=\"pcba\" class=\"wp-image-6827\" srcset=\"https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/07\/PCB-soldering-2.jpg 600w, https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/07\/PCB-soldering-2-300x201.jpg 300w, https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/07\/PCB-soldering-2-150x101.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_ShortOpen_Circuits\"><\/span>3.Kurzschluss\/offener Stromkreis<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Systematic_Short_Circuit_Solutions\"><\/span>Systematische Kurzschlussl\u00f6sungen<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Entwurfsphase Pr\u00e4vention<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Optimierung der Pads: Ersetzen Sie runde Pads durch ovale (Vergr\u00f6\u00dferung der Abst\u00e4nde um 30%)<\/li>\n\n\n\n<li>Regeln f\u00fcr die Streckenf\u00fchrung:Beibehaltung des 3-fachen Linienabstands f\u00fcr Hochgeschwindigkeitssignale<\/li>\n\n\n\n<li>Leistungstrennung:&gt;1mm Abstand zwischen den Spannungsdom\u00e4nen<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kontrolle des Produktionsprozesses<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kontrolle der Lotpastendicke (25-50 Mikrometer)<\/li>\n\n\n\n<li>Sicherstellen, dass die D\u00e4mme der L\u00f6tmaske &gt;0,1 mm sind<\/li>\n\n\n\n<li>Implementierung von AOI zur Erkennung von Br\u00fcckenfehlern<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Targeted_Open_Circuit_Measures\"><\/span>Gezielte Ma\u00dfnahmen im offenen Kreislauf<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Probleme mit der Beschichtung<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Maintain through-hole copper thickness \u226525\u03bcm<\/li>\n\n\n\n<li>Verwenden Sie die Impulsplattierung f\u00fcr eine bessere Lochwandabdeckung<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fehler beim L\u00f6ten<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Optimierung der Lotpastenaktivit\u00e4t (RMA oder No-Clean empfohlen)<\/li>\n\n\n\n<li>Sicherstellung der Koplanarit\u00e4t der Bauteilanschl\u00fcsse &lt;0,1mm<\/li>\n<\/ul>\n\n\n\n<p><em>Fallstudie<\/em>: Ein Hersteller von Telekommunikationsausr\u00fcstungen reduzierte durch die Optimierung von Designregeln Kurzschlussfehler von 850ppm auf 120ppm.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Pad_Design_Flaws_An_Overlooked_Critical_Factor\"><\/span>4. Pad-Design-Fehler: Ein \u00fcbersehener kritischer Faktor<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Falsche Pad-Dimensionierung<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SMD-Pad-L\u00e4nge = Bauteil-Leitungsl\u00e4nge + 0,5 mm<\/li>\n\n\n\n<li>Pad-Breite = 80-120% der Leitungsbreite<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Schlechtes thermisches Design<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Verwendung von W\u00e4rmeleitpads f\u00fcr Hochleistungskomponenten<\/li>\n\n\n\n<li>Berechnung der thermischen Durchkontaktierungen (2-3 x 0,3mm Durchkontaktierungen pro 1A Strom)<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Probleme mit der L\u00f6tmaske<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u00f6tmasken\u00f6ffnungen sollten die Pads um 0,05-0,1 mm \u00fcberragen.<\/li>\n\n\n\n<li>Vermeiden Sie enge L\u00f6tstopplacke, die Br\u00fccken verursachen<\/li>\n<\/ul>\n\n\n\n<p><em>Design-Check<\/em>: Verwenden Sie die Valor NPI-Software f\u00fcr die DFM-Analyse, um Probleme fr\u00fchzeitig zu erkennen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Multilayer_PCB_Challenges\"><\/span>5.Herausforderungen bei mehrlagigen Leiterplatten<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Qualit\u00e4t der Bohrungen<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lebensdauermanagement f\u00fcr Bohrkronen einf\u00fchren<\/li>\n\n\n\n<li>Optimieren Sie die Parameter: 1,5-3m\/min Vorschubgeschwindigkeit, 80-120krpm Drehzahl<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Schichtversatz<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Verwenden Sie Laser Direct Imaging (LDI) f\u00fcr eine bessere Registrierung<\/li>\n\n\n\n<li>F\u00fcgen Sie gen\u00fcgend Ausrichtungsziele hinzu (3-4 pro Seite empfohlen)<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Innenschicht Shorts<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Control inner layer etch undercut (&lt;20\u03bcm)<\/li>\n\n\n\n<li>AOI f\u00fcr die Innenlagenpr\u00fcfung verwenden<\/li>\n<\/ul>\n\n\n\n<p><em>Auswahl des Materials<\/em>: Rogers 4350B for high-frequency applications, standard FR-4 Tg150\u00b0C otherwise.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Modern_Inspection_Technologies\"><\/span>6.Moderne Inspektionstechnologien<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Vergleich der traditionellen Methoden<\/strong> Methode F\u00e4higkeit Kosten Geschwindigkeit AOI Oberfl\u00e4chenfehler Mittel Schnell R\u00f6ntgen Verdeckte Verbindungen Hoch Langsam Flying Probe Elektrische Pr\u00fcfungen Mittel Mittel<\/li>\n\n\n\n<li><strong>Aufkommende Technologien<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>KI-unterst\u00fctzte optische Inspektion: &gt;98% Fehlererkennungsgenauigkeit<\/li>\n\n\n\n<li>Nano-Impedanz-Analyse:Detektiert Mikrokurzschl\u00fcsse<\/li>\n\n\n\n<li>Intelligente Thermografie:Vorhersage von Risikopunkten vor der Stromversorgung<\/li>\n<\/ul>\n\n\n\n<p><em>Investitionsberatung<\/em>: F\u00fcr HDI-Leiterplatten integrierte 3D-SPI-, R\u00f6ntgen- und AOI-Pr\u00fcfsysteme einsetzen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Environment_and_Operations\"><\/span>7.Umwelt und Betrieb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Anforderungen an die Einrichtung<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Temperature 23\u00b12\u00b0C, humidity 45\u00b15% RH<\/li>\n\n\n\n<li>Reinheit: ISO 14644-1 Klasse 8<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Operative Standards<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IPC-A-610 zertifizierte Bediener<\/li>\n\n\n\n<li>Umfassender ESD-Schutz<\/li>\n\n\n\n<li>5S-Arbeitsplatzorganisation<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Materialwirtschaft<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Refrigerate solder paste (0-10\u00b0C), 4-hour reflow before use<\/li>\n\n\n\n<li>Ge\u00f6ffnete PCBs innerhalb von 72 Stunden verwenden<\/li>\n<\/ul>\n\n\n\n<p><em>Erfolgsgeschichte<\/em>: Ein Hersteller von Automobilelektronik reduzierte durch Umweltverbesserungen L\u00f6tfehler um 60 %.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Recommendation\"><\/span>Empfehlung<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Systematische Behandlung von Problemen bei der PCB-Best\u00fcckung:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Entwurfsphase<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IPC-Normen befolgen<\/li>\n\n\n\n<li>Durchf\u00fchrung einer gr\u00fcndlichen DFM-Analyse<\/li>\n\n\n\n<li>Verwendung gepr\u00fcfter Komponentenbibliotheken<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Produktionsphase<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Strenge Prozesskontrollpunkte einrichten<\/li>\n\n\n\n<li>SPC-\u00dcberwachung einf\u00fchren<\/li>\n\n\n\n<li>Einsatz geeigneter Pr\u00fcfmittel<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Personalverwaltung<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Regelm\u00e4\u00dfige technische Schulungen<\/li>\n\n\n\n<li>Systeme der Qualit\u00e4tsverantwortung<\/li>\n\n\n\n<li>F\u00f6rderung einer Kultur der Fehlermeldung<\/li>\n<\/ul>\n\n\n\n<p>F\u00fchren Sie bei kritischen Produkten Zuverl\u00e4ssigkeitstests durch (Temperaturwechsel, Vibrationstests usw.). Durch systematische Vorbeugung und Kontrolle kann die Fehlerquote bei der Leiterplattenbest\u00fcckung konstant unter 100 ppm gehalten werden.<\/p>","protected":false},"excerpt":{"rendered":"<p>Die Leiterplattenbest\u00fcckung ist ein kritischer Schritt in der Elektronikfertigung, bei dem jedoch h\u00e4ufig Probleme wie schlechtes L\u00f6ten, Besch\u00e4digung von Bauteilen und Kurzschl\u00fcsse\/unterbrochene Schaltungen auftreten. Durch die Analyse der Ursachen dieser Probleme und die Bereitstellung praktischer L\u00f6sungen von der Entwurfsphase bis zum Produktionsprozess, einschlie\u00dflich professioneller Empfehlungen zur Pad-Optimierung, zu Routing-Regeln und zur Auswahl von Inspektionstechnologien, helfen wir Ihnen, h\u00e4ufige PCB-Best\u00fcckungsfehler zu vermeiden.<\/p>","protected":false},"author":2,"featured_media":6828,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[75],"class_list":["post-6826","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry","tag-pcb-assembly"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What are some common issues with PCB assembly? - Topfastpcba<\/title>\n<meta name=\"description\" content=\"Common issues in PCB assembly, including poor soldering, component damage, short circuits\/open circuits, etc., are addressed with systematic solutions ranging from design optimization to production process control, thereby improving PCB assembly quality and reliability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/topfastpcba.com\/de\/what-are-some-common-issues-with-pcb-assembly\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are some common issues with PCB assembly? 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