{"id":6226,"date":"2026-09-08T02:32:46","date_gmt":"2026-09-08T02:32:46","guid":{"rendered":"https:\/\/www.hiitiosemi.com\/?p=6226"},"modified":"2026-09-08T02:32:50","modified_gmt":"2026-09-08T02:32:50","slug":"rohs-and-reach-compliance-for-power-semiconductor-exports","status":"publish","type":"post","link":"https:\/\/www.hiitiosemi.com\/es\/blog\/rohs-and-reach-compliance-for-power-semiconductor-exports\/","title":{"rendered":"RoHS and REACH Compliance for Power Semiconductor Exports"},"content":{"rendered":"<h2 class=\"wp-block-heading\">What Are RoHS and REACH?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Understanding RoHS and REACH is essential for anyone involved in exporting power semiconductors globally. These are key regulations designed to protect human health and the environment by controlling hazardous substances in electronic products.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"What Are the Differences Between REACH and RoHS?\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/7Ib60tp5hJQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">RoHS in Simple Terms<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">RoHS, or the Restriction of Hazardous Substances Directive, limits the use of specific dangerous materials in electronic and electrical equipment. Its goal is to reduce harmful substances like lead, mercury, and cadmium in products sold in the EU market. Compliance ensures your products are safe for consumers and meet EU market requirements.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">REACH in Simple Terms<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">REACH, or Registration, Evaluation, Authorisation, and Restriction of Chemicals, regulates chemicals used in manufacturing. It focuses on managing chemical risks, especially substances of very high concern (SVHC). REACH requires companies to disclose chemical information and ensure safe use throughout the supply chain.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RoHS vs. REACH at a Glance<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Aspecto<\/th><th>RoHS<\/th><th>REACH<\/th><\/tr><\/thead><tbody><tr><td>Focus<\/td><td>Restricts hazardous substances in products<\/td><td>Regulates chemicals and SVHCs in all materials<\/td><\/tr><tr><td>Alcance<\/td><td>Mainly electrical and electronic equipment<\/td><td>All articles and chemical substances<\/td><\/tr><tr><td>Cumplimiento<\/td><td>Limits on specific substances<\/td><td>Chemical registration, SVHC disclosure, and restrictions<\/td><\/tr><tr><td>Impacto<\/td><td>Product-level restrictions<\/td><td>Chemical safety and supply chain transparency<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Both regulations aim to safeguard health and the environment but target different aspects of chemical management. Understanding their differences helps exporters ensure comprehensive compliance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why Power Semiconductor Products Face Higher Compliance Scrutiny<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Power semiconductor products are under increased regulatory focus due to their widespread use in critical applications like electric vehicles, industrial drives, and renewable energy systems. These products often contain materials that can pose environmental and health risks if not properly managed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Typical Product Categories Affected<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Los m\u00f3dulos de potencia<\/li>\n\n\n\n<li>Power ICs<\/li>\n\n\n\n<li>Power transistors<\/li>\n\n\n\n<li>Power rectifiers<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These categories are frequently scrutinized because they involve complex structures and materials that may contain restricted substances.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Materials and Structures That May Create Compliance Risks<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hazardous substances:<\/strong>&nbsp;Lead, mercury, cadmium, and hexavalent chromium.<\/li>\n\n\n\n<li><strong>Homogeneous materials:<\/strong>&nbsp;Solders, dielectrics, and insulation layers.<\/li>\n\n\n\n<li><strong>Component parts:<\/strong>&nbsp;Connectors, solder joints, and packaging materials.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These materials can violate RoHS and REACH regulations if not properly controlled, making component-level traceability essential.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.hiitiosemi.com\/wp-content\/uploads\/2026\/04\/7-Case-Assembly-IGBT-mosfet-power-module-manufacturing-steps-3-1024x576.webp\" alt=\"\" class=\"wp-image-5445\" srcset=\"https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/7-Case-Assembly-IGBT-mosfet-power-module-manufacturing-steps-3-1024x576.webp 1024w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/7-Case-Assembly-IGBT-mosfet-power-module-manufacturing-steps-3-300x169.webp 300w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/7-Case-Assembly-IGBT-mosfet-power-module-manufacturing-steps-3-768x432.webp 768w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/7-Case-Assembly-IGBT-mosfet-power-module-manufacturing-steps-3-18x10.webp 18w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/7-Case-Assembly-IGBT-mosfet-power-module-manufacturing-steps-3-600x338.webp 600w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/7-Case-Assembly-IGBT-mosfet-power-module-manufacturing-steps-3.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Why Component-Level Traceability Is Critical<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Traceability ensures that each part and material used in power semiconductors can be tracked back to its source. This is vital for: &#8211; Verifying compliance with restricted substances &#8211; Managing supply chain risks &#8211; Supporting technical documentation and audits<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Without detailed traceability, exporters risk non-compliance, delays, or product recalls, especially in highly regulated markets like the EU.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RoHS Requirements for Power Semiconductor Exports<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For me, RoHS compliance for electronics exports starts with one simple rule: I check&nbsp;what every homogeneous material contains, not just the finished power device. In power semiconductor exports, that means the package, surface finish, solder, plating, markings, and other submaterials all matter.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Restricted substances and limits<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The&nbsp;EU RoHS Directive&nbsp;limits certain restricted substances in electronic products. In practice, I treat this as a material-level check for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>lead<\/li>\n\n\n\n<li>mercury<\/li>\n\n\n\n<li>cadmium<\/li>\n\n\n\n<li>hexavalent chromium<\/li>\n\n\n\n<li>PBB<\/li>\n\n\n\n<li>PBDE<\/li>\n\n\n\n<li>certain phthalates<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>RoHS check point<\/th><th>Practical view<\/th><\/tr><\/thead><tbody><tr><td>Substance control<\/td><td>Verify against current restricted substances in electronics<\/td><\/tr><tr><td>Test level<\/td><td>Homogeneous material, not only the finished assembly<\/td><\/tr><tr><td>Concentration limits<\/td><td>Confirm against the current EU RoHS thresholds<\/td><\/tr><tr><td>Alcance<\/td><td>Finished parts, subassemblies, package materials, and related components<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">How I assess RoHS in semiconductors<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For semiconductor material compliance, I use a simple sequence:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>collect a&nbsp;supplier compliance declaration<\/li>\n\n\n\n<li>review the&nbsp;material declaration&nbsp;by part number<\/li>\n\n\n\n<li>check the&nbsp;bill of materials&nbsp;for risky materials<\/li>\n\n\n\n<li>use&nbsp;XRF screening&nbsp;or&nbsp;laboratory analysis&nbsp;when the risk is unclear<\/li>\n\n\n\n<li>keep&nbsp;supplier traceability&nbsp;tied to the exact revision shipped<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This is especially important for power module compliance, where packaging choices can affect the material profile. In designs built around&nbsp;<a href=\"https:\/\/www.hiitiosemi.com\/blog\/top-packaging-technologies-for-modern-power-semiconductor-modules\/\">modern power semiconductor module packaging technologies<\/a>, I pay close attention to every material layer.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RoHS exemptions<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Some power semiconductor exports may rely on valid RoHS exemptions, but I treat them as limited and time-sensitive. A product is not \u201ccovered forever\u201d just because an exemption once applied.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I track:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>the exemption reference<\/li>\n\n\n\n<li>the exact application scope<\/li>\n\n\n\n<li>expiry dates<\/li>\n\n\n\n<li>revision changes in the design<\/li>\n\n\n\n<li>whether the exemption still fits the exported part<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Technical documents I keep on file<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For RoHS compliance for electronics exports, I keep a clean technical file with:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Declaration of Conformity<\/li>\n\n\n\n<li>supplier compliance declaration<\/li>\n\n\n\n<li>material declaration<\/li>\n\n\n\n<li>test reports and lab evidence<\/li>\n\n\n\n<li>exemption justification records<\/li>\n\n\n\n<li>revision history and change control records<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This gives me a solid base for semiconductor export to EU markets and keeps the compliance documentation for exporters clear, current, and easy to audit.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.hiitiosemi.com\/wp-content\/uploads\/2026\/04\/IGBT-mosfet-power-module-manufacturing-factory-1024x576.webp\" alt=\"\" class=\"wp-image-5400\" srcset=\"https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/IGBT-mosfet-power-module-manufacturing-factory-1024x576.webp 1024w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/IGBT-mosfet-power-module-manufacturing-factory-300x169.webp 300w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/IGBT-mosfet-power-module-manufacturing-factory-768x432.webp 768w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/IGBT-mosfet-power-module-manufacturing-factory-18x10.webp 18w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/IGBT-mosfet-power-module-manufacturing-factory-600x338.webp 600w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/04\/IGBT-mosfet-power-module-manufacturing-factory.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">REACH Requirements for Power Semiconductor Exports<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) impacts power semiconductor exports by regulating chemical substances used in components and materials. It aims to protect human health and the environment from hazardous chemicals.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SVHC Disclosure Requirements<\/strong><br>Suppliers must identify and disclose Substances of Very High Concern (SVHCs) present in their products if they exceed specific concentration thresholds. This information must be provided to customers and authorities, ensuring transparency and compliance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SCIP Database Obligations<\/strong><br>Exporters are required to submit detailed information about restricted substances in products to the SCIP (Substances of Concern In articles, as such or in complex objects) database. This helps authorities track hazardous substances and manage waste disposal effectively.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Annex XVII Restrictions<\/strong><br>Certain chemicals are restricted under Annex XVII of REACH, limiting or banning their use in specific applications. For power semiconductors, understanding these restrictions is crucial to avoid non-compliance and market access issues.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>REACH Documentation and Supplier Data<\/strong><br>Exporters must maintain comprehensive technical files, including supplier declarations and test reports, to demonstrate compliance. Reliable supplier data on chemical substances is essential for accurate reporting and ongoing compliance management.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Staying on top of REACH requirements, especially regarding SVHC disclosures and SCIP reporting, is vital for seamless export to the EU market and to avoid penalties or delays.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RoHS vs. REACH for Power Semiconductor Exporters<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Understanding which regulation applies is crucial.&nbsp;RoHS&nbsp;focuses on limiting specific hazardous substances in electrical and electronic products, including power semiconductors. It primarily targets product design and material restrictions.&nbsp;REACH, on the other hand, covers the broader chemical safety of substances used in manufacturing, including SVHCs (Substances of Very High Concern) and supply chain transparency.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Passing RoHS compliance doesn\u2019t automatically mean REACH compliance. RoHS limits specific restricted substances, but REACH requires detailed disclosure of all SVHCs and may impose additional obligations like SCIP database reporting. For export teams, this means separate assessments are necessary.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Practical compliance comparison:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Aspecto<\/th><th>RoHS<\/th><th>REACH<\/th><\/tr><\/thead><tbody><tr><td>Focus<\/td><td>Restricted substances in products<\/td><td>Chemical safety and supply chain transparency<\/td><\/tr><tr><td>Alcance<\/td><td>Specific substances (e.g., lead, mercury)<\/td><td>All SVHCs and chemicals in articles<\/td><\/tr><tr><td>Testing<\/td><td>Homogeneous material testing<\/td><td>Supplier declarations, chemical analysis<\/td><\/tr><tr><td>Documentation<\/td><td>Declaration of conformity<\/td><td>SVHC disclosures, SCIP dossiers<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Export teams must ensure compliance with both regulations independently. Relying solely on RoHS clearance isn\u2019t enough to meet REACH requirements. A comprehensive approach involves mapping materials, verifying supplier declarations, and maintaining ongoing change control to stay compliant and avoid disruptions in the global market.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A Step-by-Step Compliance Workflow for Power Semiconductor Exports<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ensuring compliance with RoHS and REACH regulations requires a clear, structured process. Here\u2019s a practical workflow to help streamline your export compliance:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 1: Map the Full Bill of Materials (BOM)<\/strong><br>Start by thoroughly documenting every material and component used in your power semiconductor products. Accurate BOM mapping is essential for identifying restricted substances and ensuring traceability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 2: Collect Supplier Declarations<\/strong><br>Obtain compliance declarations from your suppliers, confirming that materials meet RoHS and REACH standards. Reliable supplier statements are crucial for demonstrating compliance and avoiding future risks. For detailed supplier qualification strategies, see our&nbsp;<a href=\"https:\/\/www.hiitiosemi.com\/blog\/power-module-supplier-qualification-checklist-for-engineers\/\">Power Module Supplier Qualification Checklist<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 3: Verify with Testing When Needed<\/strong><br>Conduct testing, such as XRF screening or laboratory analysis, on critical materials to verify substance levels. Testing helps confirm supplier declarations and ensure product safety, especially for homogeneous materials.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 4: Check Exemptions and Substance Thresholds<\/strong><br>Review whether any exemptions apply to your products and verify that restricted substances stay below concentration limits. Staying current with exemption statuses and thresholds prevents compliance breaches.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 5: Prepare Export Documentation<\/strong><br>Compile all necessary documents, including RoHS Declarations of Conformity, REACH SVHC declarations, material declarations, and test reports. Complete and accurate documentation supports smooth customs clearance and customer assurance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 6: Set Up Ongoing Change Control<\/strong><br>Implement a system to monitor supplier updates, regulation changes, and product modifications. Regular review and updates ensure continued compliance and reduce the risk of non-conformance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Following this step-by-step workflow helps power semiconductor exporters maintain robust compliance, avoid penalties, and secure access to global markets.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Common compliance risks in power semiconductor exports can severely impact market access and lead to costly penalties. A major mistake is assuming the package is compliant while submaterials are not. Many exporters overlook the importance of verifying supplier declarations, which can become outdated over time. Ignoring exemption expiry dates creates compliance gaps, especially when exemptions are no longer valid. Missing updates on SVHCs from the Candidate List can result in non-compliance with REACH regulations. Relying solely on one test report as permanent proof of compliance is risky; ongoing testing and documentation updates are essential. Additionally, overlooking downstream customer documentation requests can cause delays or rejection at customs. Failing to manage compliance across multiple plants or suppliers increases the risk of inconsistencies and non-conformance, which can jeopardize EU market access. Staying vigilant and maintaining rigorous supply chain traceability is key to avoiding these common pitfalls.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Supplier Compliance Program for Power Semiconductor Exports<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">I treat supplier compliance as a baseline control, not an afterthought. For&nbsp;power semiconductor exports, the fastest way to reduce risk is to lock in&nbsp;supplier traceability, document discipline, and clear ownership before production starts.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"585\" src=\"https:\/\/www.hiitiosemi.com\/wp-content\/uploads\/2025\/12\/Silicon_Carbide_Technology_Challenges_and_Solution-1024x585.webp\" alt=\"\" class=\"wp-image-4277\" srcset=\"https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/12\/Silicon_Carbide_Technology_Challenges_and_Solution-1024x585.webp 1024w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/12\/Silicon_Carbide_Technology_Challenges_and_Solution-300x171.webp 300w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/12\/Silicon_Carbide_Technology_Challenges_and_Solution-768x438.webp 768w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/12\/Silicon_Carbide_Technology_Challenges_and_Solution-18x10.webp 18w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/12\/Silicon_Carbide_Technology_Challenges_and_Solution-600x343.webp 600w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/12\/Silicon_Carbide_Technology_Challenges_and_Solution.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Core controls I use<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Qualify suppliers before production starts<\/strong><br>I review the supplier\u2019s&nbsp;RoHS compliance for electronics exports,&nbsp;REACH compliance for semiconductors, and ability to support&nbsp;component-level traceability. I also look at how they handle&nbsp;material declaration&nbsp;and revision control.<\/li>\n\n\n\n<li><strong>Standardize compliance documents<\/strong><br>I keep one format for the&nbsp;supplier compliance declaration,&nbsp;Declaration of Conformity, test reports, and material data. That makes it easier to compare parts, support&nbsp;semiconductor material compliance, and reduce gaps in&nbsp;electronic component compliance documents.<\/li>\n\n\n\n<li><strong>Add compliance clauses to purchase agreements<\/strong><br>I require suppliers to state how they manage&nbsp;restricted substances in electronics, update records, and report changes quickly. This helps protect&nbsp;EU market access&nbsp;and supports cleaner&nbsp;compliance documentation for exporters.<\/li>\n\n\n\n<li><strong>Audit high-risk materials and suppliers<\/strong><br>I focus audits on parts with complex packages, mixed materials, or changing sources. For me, that means checking the bill of materials, reviewing&nbsp;homogeneous material testing&nbsp;when needed, and validating the supplier\u2019s change control process.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For a practical supplier screen, I also rely on a clear sourcing process like this guide on&nbsp;<a href=\"https:\/\/www.hiitiosemi.com\/blog\/how-to-choose-a-reliable-power-module-supplier\/\">how to choose a reliable power module supplier<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What a reliable program includes<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Qualified supplier list<\/li>\n\n\n\n<li>Standard document templates<\/li>\n\n\n\n<li>Change notification rules<\/li>\n\n\n\n<li>Audit records<\/li>\n\n\n\n<li>Test and declaration files<\/li>\n\n\n\n<li>Traceable revision history<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">What Buyers Should Ask Before Importing Power Semiconductors<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">When importing power semiconductors, asking the right questions ensures compliance and reduces risks:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Is the product RoHS compliant?<\/strong><br>Confirm that the product adheres to the EU RoHS Directive, limiting hazardous substances like lead, mercury, and cadmium. This is crucial for market access and legal compliance.<\/li>\n\n\n\n<li><strong>Does the supplier provide a valid REACH declaration?<\/strong><br>Verify that the supplier has up-to-date REACH compliance documentation, including SVHC (Substances of Very High Concern) declarations, to avoid regulatory issues.<\/li>\n\n\n\n<li><strong>Are there any SVHCs above reporting thresholds?<\/strong><br>Check if the product contains SVHCs exceeding thresholds set by REACH. If so, proper disclosure and handling are required to meet EU obligations.<\/li>\n\n\n\n<li><strong>Are exemptions being used, and are they still valid?<\/strong><br>Ensure that any exemptions claimed are current and justified, as expired exemptions can lead to non-compliance and product recalls.<\/li>\n\n\n\n<li><strong>Is the technical documentation complete and current?<\/strong><br>Review the technical files, compliance declarations, and material declarations to confirm they are up to date and thorough.<\/li>\n\n\n\n<li><strong>Can the supplier support future change requests and audits?<\/strong><br>Confirm the supplier\u2019s ability to provide ongoing compliance support, including updates on regulatory changes and readiness for audits.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These questions help build a reliable compliance foundation, ensuring smooth market entry and avoiding costly delays or penalties.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RoHS and REACH Documentation Checklist for Exporters<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ensuring compliance with RoHS and REACH regulations requires comprehensive documentation. Here\u2019s a checklist for power semiconductor exporters to maintain accuracy and readiness:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>RoHS Declaration of Conformity:<\/strong>&nbsp;Confirms the product meets RoHS restrictions on hazardous substances.<\/li>\n\n\n\n<li><strong>REACH SVHC Declaration:<\/strong>&nbsp;Discloses presence of Substances of Very High Concern (SVHCs) above reporting thresholds.<\/li>\n\n\n\n<li><strong>Material Declaration by Part Number:<\/strong>&nbsp;Details materials used in each component for traceability.<\/li>\n\n\n\n<li><strong>Supplier Compliance Statements:<\/strong>&nbsp;Validates supplier adherence to RoHS and REACH requirements.<\/li>\n\n\n\n<li><strong>Test Reports and Lab Evidence:<\/strong>&nbsp;Provides test results, such as XRF screening, to verify restricted substances are within limits.<\/li>\n\n\n\n<li><strong>Exemption Justification Records:<\/strong>&nbsp;Documents any exemptions claimed, including valid expiry dates.<\/li>\n\n\n\n<li><strong>SCIP Dossier (if applicable):<\/strong>&nbsp;Substances in Articles (SCIP) database reporting for products containing restricted SVHCs.<\/li>\n\n\n\n<li><strong>Technical File and Revision History:<\/strong>&nbsp;Contains detailed product data, design changes, and compliance updates.<\/li>\n\n\n\n<li><strong>Product Change Control Records:<\/strong>&nbsp;Tracks modifications that could impact compliance status.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Maintaining these documents helps ensure smooth market access and demonstrates compliance to authorities and customers. For detailed guidance on compliance documentation, visit&nbsp;<a href=\"https:\/\/www.hiitiosemi.com\/blog\/power-modules-for-commercial-hvac-and-chiller-systems-key-specs-and-selection-tips\/\">Power Modules for Commercial HVAC and Chiller Systems<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ: RoHS and REACH Compliance for Power Semiconductor Exports<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Do all power semiconductor products need RoHS and REACH compliance?<\/strong><br>In practice,&nbsp;most power semiconductor exports to the EU need both RoHS compliance for electronics exports and REACH compliance for semiconductors. I treat this as a basic market access check, especially for power module compliance and other electronic component compliance documents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Does RoHS compliance guarantee REACH compliance?<\/strong><br>No.&nbsp;RoHS focuses on restricted substances in electronics, while REACH covers broader chemical obligations, including&nbsp;SVHC Candidate List&nbsp;disclosure and&nbsp;Annex XVII restrictions. A product can pass RoHS and still need separate REACH compliance for semiconductors.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>What happens if a product contains a restricted substance?<\/strong><br>The response depends on the substance, its level, and how the part is classified. I usually verify the&nbsp;bill of materials, supplier data, and test results before making any compliance statement. In some cases, exemptions or additional documentation may apply.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How often should compliance declarations be updated?<\/strong><br>I recommend updating them whenever there is a material change, supplier change, process change, or a new regulatory update. For stable products, current declarations should still be reviewed on a regular basis so they stay aligned with&nbsp;change control&nbsp;and supplier traceability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Is SCIP reporting required for every exported component?<\/strong><br>No, not automatically. SCIP obligations depend on the specific article and the applicable EU rules. If a part triggers SCIP requirements, I keep the&nbsp;SCIP database for electronics&nbsp;records tied to the part number and revision history.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>What documents do EU customers usually request first?<\/strong><br>The most common requests are the&nbsp;Declaration of Conformity,&nbsp;REACH SVHC declaration,&nbsp;material declaration, and supporting test evidence when needed. For buyers comparing suppliers, I also point them to the typical questions listed in this guide on&nbsp;<a href=\"https:\/\/www.hiitiosemi.com\/blog\/top-10-questions-buyers-ask-before-purchasing-power-modules\/\">what buyers ask before purchasing power modules<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Typical first-request document set<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RoHS Declaration of Conformity<\/li>\n\n\n\n<li>REACH SVHC declaration<\/li>\n\n\n\n<li>Material declaration by part number<\/li>\n\n\n\n<li>Supplier compliance declaration<\/li>\n\n\n\n<li>Test reports or lab evidence<\/li>\n\n\n\n<li>Technical file and revision history<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">My short rule<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For&nbsp;power semiconductor exports, I do not rely on one declaration alone. I keep&nbsp;supplier compliance documents, component-level traceability, and ongoing change control&nbsp;in place so the record stays usable for EU market access.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fuentes relacionadas<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/eur-lex.europa.eu\/eli\/dir\/2011\/65\/oj\" target=\"_blank\" rel=\"noopener\">https:\/\/eur-lex.europa.eu\/eli\/dir\/2011\/65\/oj<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.electronics.org\/materials-declaration-data-exchange-standards-homepage\" target=\"_blank\" rel=\"noopener\">https:\/\/www.electronics.org\/materials-declaration-data-exchange-standards-homepage<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/echa.europa.eu\/candidate-list-table\" target=\"_blank\" rel=\"noopener\">https:\/\/echa.europa.eu\/candidate-list-table<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/echa.europa.eu\/scip\" target=\"_blank\" rel=\"noopener\">https:\/\/echa.europa.eu\/scip<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.ecianow.org\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.ecianow.org\/<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>RoHS and REACH compliance is essential for power semiconductor exporters targeting the EU market. This guide explains the key differences between the two regulations, restricted substances and SVHC requirements, component-level traceability, testing, documentation, supplier controls, and a practical step-by-step compliance workflow to help exporters maintain market access and reduce regulatory risks.<\/p>","protected":false},"author":3,"featured_media":5077,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[32],"tags":[],"class_list":["post-6226","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/posts\/6226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/comments?post=6226"}],"version-history":[{"count":3,"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/posts\/6226\/revisions"}],"predecessor-version":[{"id":6274,"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/posts\/6226\/revisions\/6274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/media\/5077"}],"wp:attachment":[{"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/media?parent=6226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/categories?post=6226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hiitiosemi.com\/es\/wp-json\/wp\/v2\/tags?post=6226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}