SMD Multilayer Power Inductors Lead Miniaturization Trend, Forecasts 6.2% CAGR Through 2033

The SMD multilayer power inductor segment is set to grow at a 6.2% CAGR from 2025 to 2033, reaching $2.1B in 2025 as miniaturization drives adoption across industries. Ferrite-based inductors dominate the market, valued for their high saturation current and low core loss, while ceramic variants gain traction in ultra-compact devices like wearables.

Industrial automation and robotics are emerging as key growth drivers, requiring reliable power delivery in tight spaces. “SMD power inductors are enabling smaller, more efficient robots and IoT sensors,” said a market researcher. Asia-Pacific leads regional growth, though North America and Europe are expanding due to EV and aerospace demand. Competitive strategies include TDK’s material innovation and Murata’s strategic partnerships with automotive suppliers.