An Unprecedented Tariff Landscape

January 2026 marked a major turning point. The United States introduced a 25% tariff on a targeted category of advanced semiconductors, invoking national security grounds under Section 232 of the Trade Expansion Act. Effective from 15 January, the measure primarily targets processors designed for artificial intelligence and high-performance computing. Exemptions were built in for civil research, local infrastructure projects, and start-ups, reflecting a logic of protecting domestic American innovation rather than applying blanket taxation.

But the movement does not stop there. Tariffs of up to 145% on Chinese semiconductors, combined with Beijing’s retaliatory tariffs of up to 125% on American technologies and raw materials, have sent global production costs soaring. According to the most pessimistic projections, if these policies persist, the global semiconductor market could contract by as much as 34% by 2026-2027. Meanwhile, tariffs on steel, aluminium, and copper under Section 232, as well as Section 301 duties on Chinese goods, continue to apply regardless of recent diplomatic developments.

For industrial buyers, the consequences are concrete and immediate. Cost structures have changed dramatically compared to two years ago. Microcontrollers for PLCs, sensors for monitoring systems, processors for Edge gateways, and power components for power supplies — wherever China is identified as the country of origin — have all become significantly more expensive.

Reshaping Alliances: The Rise of “Pax Silica”

In response to this instability, the United States has sought to structure a bloc of trusted suppliers. This is the purpose of the initiative known as “Pax Silica”, launched to secure semiconductor and AI supply chains from raw material extraction through to data centre infrastructure. In January 2026, Qatar and the United Arab Emirates joined the coalition, alongside Japan, South Korea, Singapore, Australia, the United Kingdom, the Netherlands, and Israel. India is expected to be invited to join as a full member in the coming months.

The European Union finds itself in a delicate position with regard to this arrangement. The European Commission is currently exploring the terms of its participation in Pax Silica. However, several member states, France foremost among them, have expressed reservations: concerns about governance too heavily centred around American interests, and fears of unilateral technological over-dominance. This debate illustrates the deep tension Europe faces — it must simultaneously preserve its strategic autonomy while avoiding isolation in a world where technology blocs are increasingly closing ranks.

Europe’s Response: Between the Chips Act and Reclaimed Sovereignty

Europe has not stood still. The European Chips Act, which came into force in September 2023 with a budget of €44 billion, set the objective of bringing the EU’s share of global semiconductor production back to 20% by 2030. Results have been mixed: the strategy has partially delivered but is unlikely to meet its initial targets. The European Semiconductor Industry Association (ESIA) is now calling for a Chips Act 2.0 to correct the shortcomings of the original plan, with stricter supply chain criteria and the explicit exclusion of suppliers deemed high-risk.

In February 2026, the EU invested €700 million in NanoIC, the largest pilot line under the European Chips Act. In parallel, Chips Act 2, expected to be published later in 2026, should introduce stronger provisions on component traceability and alignment with the AI Act for high-risk AI chips. The NIS2 cybersecurity directive adds a further layer of obligations for semiconductor manufacturers, in a context where digital resilience has itself become a matter of national security.

Industry Players Adapt

Faced with this reshaping of the landscape, major industrial players have begun making structural decisions. ABB and Siemens are evaluating the nearshoring of power electronics assembly to Mexico and Eastern Europe, both of which are more favourable jurisdictions under the USMCA framework. Texas Instruments and Infineon have announced capacity expansions in the United States and allied countries, although meaningful industrial volumes are still several years away. EMS providers — notably Flex and Celestica — have relocated portions of PCB and power module assembly from China to Vietnam and other South-East Asian countries.

On the chip manufacturing side, TSMC, Samsung, and their peers — acutely aware of the risks of their dependence on the American market — have acknowledged the need to invest on US soil in order to preserve their access to that strategic market. Capital expenditure on 300mm fab equipment is projected to reach $136 billion in 2026 and $140 billion in 2027. China is leading the charge with over $100 billion invested, followed by South Korea ($81 billion) and Taiwan ($75 billion).

What This Means for Component Buyers and Distributors

For electronic component procurement professionals, the geopoliticisation of the supply chain demands a thorough review of purchasing strategies. Lean approaches built around single sourcing and short-term stock optimisation showed their limits during the shortages of 2021-2022. The lesson has been learned: resilience is now worth as much as efficiency.

In practice, this translates into the geographical diversification of supply sources, the qualification of alternative suppliers capable of absorbing a supply disruption, the design of modular products that allow component substitution without starting from scratch, and the use of digital twins and data analytics to anticipate supply tensions before they escalate into shortages.

At Artronik Components, we monitor these developments in real time in order to adapt our stock levels, supplier partnerships, and procurement recommendations accordingly. The ability to anticipate geopolitical and tariff pressures has become, alongside quality and lead times, a key criterion of the value delivered by a specialist distributor.

Conclusion

Tariffs and the geopolitics of semiconductors are no longer subjects reserved for diplomats and economists. They have become part of the daily reality for engineers, buyers, supply chain managers, and project leaders. In a market where chip demand is expected to grow by 29% by the end of 2026, driven by AI, electric vehicles, and connected industry, the question is no longer whether geopolitics will affect your supply chains — it already does — but whether you are ready to respond.

Sources

Atradius, Electronics and ICT Sector Trends, January 2026. https://atradius.fr/actualites-et-presse/reports/tendances-du-secteur-electronique-et-tic-janvier-2026

IT Social, The United States Imposes 25% Tariffs on Certain Advanced Semiconductors, January 2026. https://itsocial.fr

StartUs Insights, Top 10 Electronics Manufacturing Trends 2026, March 2026. https://www.startus-insights.com/innovators-guide/emerging-electronics-manufacturing-trends/

StartUs Insights, Top 10 Semiconductor Trends in 2026, February 2026. https://www.startus-insights.com/innovators-guide/semiconductors-trends-innovation/

Procurement Pro, Tariffs and industrial semiconductors in 2026, April 2026. https://procurementpro.com/tariffs-and-industrial-semiconductors-in-2026/

BISI, US-Led Tech Supply Chain Alignment “Pax Silica”, January 2026. https://bisi.org.uk/reports/us-led-tech-supply-chain-alignment-pax-silica

Agence Europe, France Requests More Time on Pax Silica, March 2026. https://agenceurope.eu

Investing.com / Bloomberg, EU Considers Joining US-Led Technology Alliance, May 2026. https://fr.investing.com

European Commission, European Chips Act, updated 2026. https://digital-strategy.ec.europa.eu/fr/policies/european-chips-act

Tech Insider, Chips Act 2 Europe 2026: Report, Issues and Analysis, March 2026. https://tech-insider.org/fr/chips-act-2-europe-semi-conducteurs-souverainete-2026/

Institut Montaigne, Semiconductors and European Preference: Lessons from the Sino-American Rivalry, March 2026. https://www.institutmontaigne.org/expressions/semiconducteurs-la-preference-europeenne-face-la-chine-et-aux-etats-unis

Design News, Navigating Tariffs in 2026: Key Insights for Engineers, March 2026. https://www.designnews.com/electronics/navigating-tariffs-in-2026-key-insights-for-engineers-product-managers-in-the-electronics-industry

Symmetry Electronics, Navigating the Electronics Industry in 2026 and Beyond, February 2026. https://www.symmetryelectronics.com/blog/navigating-the-electronics-industry-in-2026-and-beyond/

IDC, Semiconductor Market Forecast 2026: The AI Supercycle Arrives, April 2026. https://www.idc.com/resource-center/blog/semiconductor-market-to-surge-past-the-trillion-dollar-threshold-ai-infrastructure-drives-market-growth/

Texas Instruments: An Unprecedented Two-Wave Price Offensive

Texas Instruments was the first to pull the pricing lever, and it did so with a scale rarely seen in the analog market.

First wave — Q3 2025: More than 60,000 part numbers were affected by increases ranging from 10% to over 30%. The move sent a strong signal to the entire market: after two years of aggressive price competition in distribution channels, TI was making clear it intended to restore long-term profitability.

Second wave — April 1, 2026: A new, more targeted round of increases hit digital isolators, power management ICs, and industrial and automotive components. Adjustments this time ranged from 15% to as high as 85% on select part numbers — a ceiling that caught the market off guard.

TI’s logic is consistent with its broader industrial strategy: the company has invested heavily over the past several years in new 300mm fabs in the United States. These price increases are partly designed to absorb the depreciation on those assets and restore margins that were compressed during the 2023–2024 down cycle. This is not a reaction to an immediate supply shortage — it is a deliberate, long-term repositioning of TI’s pricing policy.

NXP: A Second Price Adjustment Effective June 1, 2026

NXP took a measured and direct approach. In an official letter dated May 1, 2026, sent to its customers, the company announced price adjustments effective June 1, 2026, citing inflationary cost pressures across several areas it explicitly describes as “beyond our control.”

The factors officially cited by NXP are:

• Raw materials: Rising procurement costs on key input materials
• Energy: Increased operational costs across the manufacturing chain
• Labor: Wage inflation in production regions
• Logistics: Higher transportation and distribution costs
• Supplier inputs: Upstream cost pressure passed through by subcontractors and equipment suppliers

Notably, NXP provides no overall percentage figure in its letter. Part-specific pricing details will be communicated directly by NXP account managers to each customer individually. This deliberately tailored approach contrasts with the broader public announcements made by TI or ADI, and reflects the highly segmented nature of NXP’s portfolio (automotive, industrial, IoT).

For affected buyers, the recommended course of action is to proactively reach out to your NXP account manager before June 1 to obtain the specific pricing grid for your part numbers and assess the impact on your production costs.

The Rest of the Industry: A Wave That Now Covers the Entire Market

The movement initiated by TI has spread across the industry within just a few months. Here is a summary of the main price increases announced:

Analog Devices (ADI) — effective February 1, 2026 Full product line adjustment: 10–15% for standard commercial-grade products, approximately 15% for industrial-grade, and up to 30% on nearly 1,000 military-spec part numbers (suffix /883).

STMicroelectronics — effective April 26, 2026 ST informed customers of increases citing rising material costs from its suppliers, along with higher energy, logistics, and OSAT capacity costs. Specific percentages by product line have not been made public.

Infineon — effective April 1, 2026 Price increases announced on a selection of power devices and integrated circuits. Details by part number communicated to customers individually.

ON Semiconductor (onsemi) — effective April 1, 2026 Price adjustments on certain products, in line with the broader industry trend.

Panasonic — effective February 1, 2026 Increases of 15–30% on 30 to 40 tantalum capacitor references, driven by rising material costs.

Omron — effective February 7, 2026 Increases of 5–50% across PLCs, HMIs, robotics, relays, sensors, and switches.

Intel & AMD — March and April 2026 Both CPU giants have notified customers of increases across their full processor lineups, in the range of 10–15%.

What Is Driving This Industry-Wide Surge?

Several structural factors are converging to create the conditions for these coordinated price increases:

Raw materials under pressure. Copper prices have risen more than 35% year-over-year. Aluminum, palladium, and silver — all critical to chip packaging — have followed similar trajectories.

Foundries running at capacity. SMIC and Hua Hong are reporting utilization rates above 95%. TSMC has raised prices on 3nm and below nodes by 3–10% for 2026, with similar pressures on mature nodes. Vanguard, PSMC, and UMC are planning 10% increases by Q2 2026.

AI as an unexpected demand driver. AI infrastructure growth is now pulling demand well beyond GPUs: power conversion components, signal chain, connectivity, industrial and automotive electronics are all benefiting from this dynamic — and it is giving suppliers the confidence to rebuild pricing power across broader portfolios.

Inventory cycle turning. After two years of channel oversupply, stock levels are normalizing. Buyers who had been able to leverage competition to secure floor pricing now find themselves in a significantly weaker negotiating position.

What This Means for Your Procurement Strategy

This wave of price increases is unlikely to be an isolated event. It marks the beginning of a medium-term repricing cycle across the analog, automotive, and industrial semiconductor segments. A few actions worth taking now:

• Audit your BOM to identify the TI, NXP, ADI, Infineon, and ST part numbers most exposed to increases, particularly in industrial and automotive product lines.
• Review your procurement schedule on active projects: low-cost channel inventory is disappearing fast following the price announcements, as distributors have already begun revaluing their positions.
• Get ahead of lead times: saturation of 8-inch foundry capacity may create allocation pressure on certain families of analog components and MCUs.
• Diversify your sources: where qualified equivalents exist, identify second sources for the part numbers with the highest budgetary impact.

Sources: Official NXP Semiconductors letter dated May 1, 2026; TrendForce, Semicone Electronics, FTC Electronics, 24/7 Wall St., Manufacturing Dive, Utmel — March/April 2026. Price increase percentages (except ADI and TI Q3 2025) are sourced from distributor communications and specialist trade media; cross-reference with official manufacturer notifications before making procurement decisions.

What is an MLCC capacitor?

The MLCC (Multilayer Ceramic Chip Capacitor) is one of the most widely used passive components in the electronics industry. Its structure stacks ceramic layers with internal Ag or AgPd electrodes, sintered at high temperature to form a monolithic chip. The result: a compact, reliable component suited for surface mounting (SMD), with high volumetric capacitance and a long service life.

It is found in computers, phones, telecommunications equipment, precision measuring instruments, radar systems, and many military and industrial devices.

UF Capacitors in figures

The concrete advantages of the UF CAPACITOR’s MLCC range

• Wide choice of dielectrics — C0G/NP0 for high-frequency oscillating circuits, X7R and X5R for filtering and decoupling, Y5V and Z5U for general high-capacitance applications.
• Complete SMD formats — from 0201 to 1812, in T&R (tape & reel), RoHS compliant.
• High-voltage MLCCs — available up to 4 kV (e.g. 1812 package).
• RF / microwave MLCCs (High Q) — high reliability, low ESR, high Q factor, for base stations, radars and military systems.
• Military qualifications — MLCCs and tantalum capacitors produced with military qualifications.
• On-site UL laboratory — in-house quality control with a UL-recognized test laboratory directly within the factory.

A serious alternative to major brands

UF Capacitors positions itself as a direct alternative to TDK, Murata, AVX, EPCOS, Vishay and Panasonic, with equivalent quality and competitive lead times. The company counts among its references leading industrial groups: GE, Philips, Jabil and Flex.

Cross-reference examples — standard CT41 range

Dielectrics: X7R · X5R · NPO · Y5V

Cross-references — High Q range (RF / military)

Cross-references — standard CT41 range (series)

Ready to reduce costs and lead times for your MLCCs with a cost-effective solution?

Please fill in the form below and we will send you a quote within 24 hours.

We are pleased to announce our partnership with TOPDIODE Manufacturing, a leading Chinese manufacturer of discrete semiconductors with nearly three decades of industrial expertise. This collaboration marks a significant step forward in our ability to offer our customers high-quality, competitively priced, and fully compliant electronic components — sourced directly from the manufacturer.

Who Is TOPDIODE?

Founded in 1996 and headquartered in Dongguan, Guangdong, China, with manufacturing facilities spread across Hunan and Shandong Provinces, TOPDIODE Manufacturing Company has built a solid reputation as a reliable, integrated producer of discrete electronic components. With a workforce of around 750 employees — including 65 specialized engineers and technicians — and a production capacity reaching 6 billion components, TOPDIODE operates at an industrial scale that few manufacturers in this segment can match.

TOPDIODE serves a diverse range of markets, including consumer electronics, computing, telecommunications, industrial equipment, power conversion, medical devices, and military applications. Its components can be found in everyday products such as televisions, satellite set-top boxes, ADSL modems, power supplies, laptops, digital cameras, energy-saving lamps, and brushless DC motor fans.

A Complete Portfolio of Discrete Semiconductors

The TOPDIODE division specializes exclusively in discrete semiconductors, offering one of the most comprehensive catalogs in the industry. Here’s what’s available:

• Rectifier Diodes — including the iconic M7, 1N4007, S1M, and SM4007 in a wide range of standard packages (DO-41, SMA, SMB).
• Switching Diodes — featuring the universally used 1N4148 (DO-35), LL4148 (LL-34), 1N4148W (SOD-123), and BAV99 (SOT-23), essential for high-frequency and logic circuits.
• Zener Diodes — covering voltage references from 2.4V to 47V across the BZX84C, BZX55C, and BZV55C series, available in DO-35, LL-34, and DO-41 packages.
• Schottky Diodes — with ultra-low forward voltage drop, including the 1N5819, SB1100, SB2200, SB3200, and SS-series (SS32, SS34, SS36), ideal for switching power supplies and high-frequency rectification.
• Fast Recovery Diodes — the FR107, FR157, FR207, FR507, and FR607 series for demanding power conversion applications requiring minimal reverse recovery time.
• TVS Diodes & Diacs — the P4KE, P6KE, and 1.5KE series for transient overvoltage protection across a wide range of industrial and consumer applications.
• Bi-directional Trigger Diodes — DB3 and DB4 (DO-35), LLDB3 (SOD-80), widely used in lighting dimmers and power regulators.
• Bridge Rectifiers (THT & SMT) — one of TOPDIODE’s strongest product lines, with the MB10S, DB107S, DB157S, GBL207, KBP207, KBJ4M, GBU6M, KBPC2510, and 2W10 covering current ratings from 0.5A to tens of amperes.
• Small Signal Transistors — the BC807, BC817, BC847, BC857, and BC859 series in SOT-23 packages, among the most widely used transistors in global electronics manufacturing.

Why We Chose TOPDIODE: Key Advantages

Choosing the right manufacturing partner is never a decision we take lightly. Here’s what sets TOPDIODE apart and why we’re excited about this collaboration:

✅ Direct Manufacturer — No Middlemen

TOPDIODE designs and manufactures its components in-house. This means tighter quality control, batch-to-batch consistency, full traceability, and more competitive pricing — benefits that flow directly to our customers.

✅ Industry-Standard References for Easy Drop-In Replacement

Every component in the TOPDIODE lineup is based on globally recognized references. Cross-reference tables in PDF and Excel formats are available for seamless sourcing transitions — no redesign required.

✅ THT & SMT Availability Across the Range

Whether your production lines are traditional or modern, TOPDIODE covers both Through-Hole and Surface Mount formats, offering flexibility without the need for multiple suppliers.

✅ Industrial-Scale Production Capacity

With 6 billion units of annual production capacity, TOPDIODE can handle large volumes, tight deadlines, and demand peaks without compromising on lead times or quality.

✅ Internationally Certified Quality

TOPDIODE’s facilities are certified ISO 9001:2008 and ISO 14001:2004. All discrete semiconductors are RoHS 2.0 and REACH compliant, with certifications issued by independent bodies including SGS. A Conflict-Free Metals Declaration is also available for customers subject to supply chain transparency requirements.

✅ Comprehensive Technical Documentation

Datasheets, full product catalogs, cross-reference guides, package size references, and compliance declarations are all freely available for download — streamlining qualification, design-in, and procurement processes.

✅ Global Distribution Network

TOPDIODE is actively expanding its international distributor network, ensuring better local availability, shorter lead times, and dedicated commercial support for customers outside Asia.

What This Partnership Means for You

This partnership translates into real, tangible benefits for our customers:

Better pricing — by working directly with the manufacturer, we eliminate unnecessary markups and pass the savings on to you.

Broader availability — access to a wide and deep catalog of discrete semiconductors, all from a single, trusted source.

Regulatory peace of mind — all components come with the certifications and compliance declarations needed to meet your quality and regulatory requirements, without additional paperwork on your end.

Faster sourcing — standardized references, ready-to-use cross-reference tables, and a strong production capacity mean shorter cycles from order to delivery.

A reliable long-term partner — nearly 30 years of industrial experience, certified manufacturing processes, and a commitment to quality make TOPDIODE a partner built for the long haul.

Ready to Explore the TOPDIODE Range?

We invite you to discover the full TOPDIODE catalog and find out how these components can enhance your designs, simplify your supply chain, and strengthen your product quality.

Our team is available to help you identify the right references, navigate cross-reference options, and get you the technical documentation you need.