Why MLCC Lead Times Are Blowing Up in 2026 (And How to Design Around It)

Passive component sourcing in 2026 has become significantly tighter, with MLCCs at the epicenter of the crisis. Lead times are increasing as three major demand sources converge on the same MLCC and inductor capacity previously dominated by consumer electronics, specifically AI server infrastructure. To mitigate these risks, engineers should implement concrete layout and BOM decisions during the design stage to make boards less vulnerable, rather than simply waiting for the supply chain to stabilize.