West Asia war disrupts circuit board supply chain, Pg15

Key Highlights:

• Conflict in West Asia has disrupted the supply of raw materials for printed circuit boards (PCBs), impacting electronics manufacturing.
• Iran struck Saudi Arabia's Jubail petrochemical complex in early April, halting production of high-purity polyphenylene ether (PPE) resin.
• SABIC, responsible for 70% of global high-purity PPE supply, has been unable to resume output, tightening material availability.
• PCB prices surged as much as 40% in April compared to March, driven by rising demand and material shortages.
• The global PCB industry is projected to reach $95.8 billion in 2026, with a 12.5% increase.

Detailed Insights:

• The disruption compounds existing challenges for electronics manufacturers, including rising memory chip costs, highlighting the conflict's broad impact on supply chains.
• The Jubail complex shutdown has severely limited the availability of high-purity PPE, a critical material for manufacturing PCB laminates.
• Shipping disruptions in the Gulf region further exacerbate supply chain issues, impacting the timely delivery of raw materials and finished products.
• Increased demand for AI servers has driven PCB prices upward since late last year, with manufacturers scrambling to secure supplies amidst rising costs.
• Shortages of other key materials like glass fiber and copper foil contribute to the sharp rise in PCB prices, affecting the entire electronics industry.
• Daeduck Electronics, a South Korean PCB maker, is negotiating price increases with customers like Samsung Electronics, SK Hynix, and AMD due to material shortages.
• Waiting times for chemical materials like epoxy resin have increased significantly, from three weeks to fifteen weeks, impacting production timelines.

Key Concepts Involved:

• Printed Circuit Board (PCB): A board that connects electronic components using conductive tracks, pads, and other features etched from copper sheets.
• Polyphenylene Ether (PPE): A high-performance thermoplastic polymer used in the production of PCB laminates due to its heat resistance and electrical properties.
• AI Servers: High-performance computing systems optimized for artificial intelligence and machine learning workloads, requiring advanced PCBs.