인덕터 시장 : 점유율 분석, 업계 동향과 통계, 성장 예측(2026-2031년)

According to Mordor Intelligence, the inductor market size is expected to grow from USD 11.28 billion in 2025 to USD 11.76 billion in 2026 and is forecast to reach USD 14.47 billion by 2031 at 4.23% CAGR over 2026-2031.

This report is Segmented by Inductor Type (Power, RF/High-Frequency, Coupled, and More), Core Material (Air/Ceramic, Ferrite, and More), Mounting Technique (SMT, THT, and More), Shielding (Shielded, and Unshielded), Inductance (Fixed, and Variable/Tunable), End-User Vertical (Automotive, Aerospace and Defense, and More), and Geography (North America, and More). Market Forecasts are Provided in Terms of Value (USD).

Global Inductor Market Trends and Insights

Electrification Of Automotive Sector

Battery-electric and plug-in hybrid vehicles captured 18% of global light-duty vehicle sales in 2025, and regulators aim for a penetration of more than 35% by 2030. Each electrified platform integrates 150-300 inductors across traction inverters, on-board chargers, and DC-DC converters, lifting average content well above internal combustion levels. High-voltage 800 V buses require coupled inductors with saturation currents exceeding 200 A and leakage inductance under 50 nH to minimize switching losses. AEC-Q200 testing requires a 1,000-hour life at 150 °C, which restricts the qualified supplier pool and raises entry barriers. Tesla lowered per-vehicle inductor costs by 12% in 2025 through dual sourcing and design-for-manufacture initiatives.

Expansion Of 5G And High-Speed Communications

Global 5G base-station count exceeded 4 million in 2025, with China installing 60% of the sites. Massive-MIMO arrays integrate dozens of millimeter-wave inductors per RF front-end, each requiring self-resonant frequencies above 10 GHz. Murata reported 35% annual growth in demand for multilayer inductors rated for >10 GHz service. ETSI EN 301 908 tightened spurious-emission limits, compelling higher-Q designs that boost inductor market adoption. With mid-band traffic per user tripling to 35 GB per month in 2025, operators continue to densify networks, sustaining long-term order visibility.

Volatility in Copper and Ferrite Prices

Copper accounted for 40-50% of wire-wound inductor cost structures, and London Metal Exchange spot prices fluctuated between USD 8 200 and USD 10 500 per ton in 2025. China controls about 70% of manganese-zinc ferrite capacity, and rare-earth export quotas imposed in early 2025 extended lead times from 8 to 16 weeks. Mid-tier suppliers lacking hedging programs saw margin compression of 200-300 basis points, whereas vertically integrated majors stabilized input costs. Rising prices are nudging designers toward air-core alternatives for non-critical roles, though inductance density penalties limit broader substitution.

Other drivers and restraints analyzed in the detailed report include:

1. Adoption Of GaN/SiC Power Stages
2. On-Device AI In Edge Servers
3. Thermal Management Challenges in Embedded Inductors

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

Thin-film devices captured notable momentum and are forecast to expand at a 4.91% CAGR to 2031. This slice of the inductor market benefits from RF modules that require self-resonant frequencies above 20 GHz and tolerance within +-2%. Fixed inductors retained 42.52% revenue share in 2025, supplying cost-sensitive DC-DC converters and lighting drivers. Sputtered copper traces on ceramic substrates shrink footprints to 0.4 mm x 0.2 mm, a level now entering volume production for millimeter-wave power amplifiers. Coupled inductors are gaining prominence in multiphase voltage regulators for AI accelerators, reducing the need for output capacitor banks by nearly half.

Thin-film adoption is spreading beyond phones into 5G base stations, where high-Q performance improves spectral masks. Meanwhile, molded and wire-wound designs dominate solar inverters and motor drives that demand>100 µH inductance and >100 A current ratings. Multilayer ceramic inductors remain competitive below 5 GHz but are ceding high-frequency sockets to thin-film options. This bifurcation highlights the inductor market's segmentation between price-driven mass volumes and performance-driven premium niches. Designers weigh cost, saturation, and self-resonance as they transition from legacy wire-wound architectures to thin-film solutions.

Ferrite cores accounted for 55.16% of shipments in 2025, reflecting scale economics and acceptable losses below 500 kHz. However, nanocrystalline and amorphous alloys are expected to climb at a 5.16% CAGR as GaN and SiC converters switch near 1 MHz. Hitachi Metals documented a 20% volume reduction in a 10 kW solar inverter when replacing ferrite with nanocrystalline ribbon, while core loss fell by two-thirds. IEC 60404 measurement standards allow designers to benchmark these materials against ferrites with confidence.

Iron-powder composites offer higher saturation than ferrite but lower permeability than amorphous ribbons, making them suitable for high-current automotive coils. Air and ceramic cores deliver zero hysteresis, yet have low inductance density, limiting their usage to RF tuning. The shift toward high-frequency, high-temperature operation elevates nanocrystalline alloys from a niche to a mainstream technology, injecting fresh competition into the inductor market.

Complete Report Scope:

• By Inductor Type
  • Power Inductors
  • RF/High-Frequency Inductors
  • Coupled Inductors
  • Multilayer Inductors
  • Thin-Film Inductors
  • Molded/Wire-Wound Inductors
• By Core Material
  • Air/Ceramic Core
  • Ferrite Core
  • Iron and Metal-Alloy Core
  • Nanocrystalline and Amorphous Core
• By Mounting Technique
  • Surface-Mount Technology (SMT)
  • Through-Hole Technology (THT)
  • Embedded/Integrated PCB Inductors
• By Shielding
  • Shielded
  • Unshielded
• By Inductance
  • Fixed Inductors
  • Variable/Tunable Inductors
• By End-User Vertical
  • Automotive
  • Aerospace and Defense
  • Communications and 5G Infrastructure
  • Consumer Electronics and Computing
  • Industrial and Power
  • Healthcare and Medical Devices
  • Renewable Energy Systems
• By Geography
  • North America
    • United States
    • Canada
    • Mexico
  • South America
    • Brazil
    • Argentina
    • Rest of South America
  • Europe
    • Germany
    • United Kingdom
    • France
    • Italy
    • Spain
    • Russia
    • Rest of Europe
  • Asia Pacific
    • China
    • Japan
    • South Korea
    • India
    • Australia
    • New Zealand
    • Rest of Asia Pacific
  • Middle East
    • United Arab Emirates
    • Saudi Arabia
    • Turkey
    • Rest of Middle East
  • Africa
    • South Africa
    • Nigeria
    • Kenya
    • Rest of Africa

Geography Analysis

The Asia Pacific region held 36.23% of the 2025 revenue and is projected to advance at a 6.51% CAGR through 2031. China's vertically integrated ferrite chain supplies 60% of global output, while Japan leads multilayer and thin-film manufacturing. South Korea integrates inductors within advanced packages for logic foundries, and Taiwan boosts capacity for high-current molded devices. India's Production-Linked Incentive scheme attracted USD 1.2 billion to passive components in 2025, although inductor production still lags behind that of capacitors and resistors.

North America garnered a 24% share in 2025, driven by domestic EV tax credits and the expansion of edge-data-center footprints. U.S. suppliers specialize in custom wire-wound and coupled inductors for aerospace and medical sectors. Canada's renewable buildout and Mexico's vehicle assembly lines add steady baseline demand. Europe captured approximately 22% of the revenue, with automotive electrification, under the Fit for 55 package, and offshore wind projects driving the demand for high-power components. Germany anchors design activity, and Czech plants acquired by multinational vendors extend regional scale.

The Middle East and Africa remain emerging territories, with demand tied to hyperscale data centers and off-grid solar. Latin America follows Brazilian EV production and Argentine wind farms, but economic volatility dampens capital flows. These regional trends illustrate how manufacturing scale, policy incentives, and energy transitions shape the distribution of the global inductor market.

1. TDK Corporation
2. Murata Manufacturing Co. Ltd
3. Vishay Intertechnology Inc.
4. Panasonic Holdings Corporation
5. Taiyo Yuden Co. Ltd
6. Samsung Electro-Mechanics Co. Ltd
7. Pulse Electronics (Yageo Corporation)
8. Delta Electronics Inc.
9. Coilcraft Inc.
10. Bourns Inc.
11. Wurth Elektronik GmbH & Co. KG
12. Sumida Corporation
13. TE Connectivity Ltd
14. Chilisin Electronics Corporation
15. AVX Corporation (Kyocera AVX)
16. Bel Fuse Inc.
17. Sunlord Electronics Co. Ltd
18. Eaton Corporation (Coiltronics)
19. KEMET Corporation (Yageo)
20. API Delevan Inc.

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support

TABLE OF CONTENTS

1 INTRODUCTION

• 1.1 Study Assumptions and Market Definition
• 1.2 Scope of the Study

2 RESEARCH METHODOLOGY

3 EXECUTIVE SUMMARY

4 MARKET LANDSCAPE

• 4.1 Market Overview
• 4.2 Market Drivers
  • 4.2.1 Rising Demand for Miniaturized Consumer Electronics
  • 4.2.2 Electrification of Automotive Sector (EVs)
  • 4.2.3 Expansion of 5G and High-Speed Communications
  • 4.2.4 Growth in Renewable Energy and Power Electronics
  • 4.2.5 Adoption of GaN/SiC Power Stages Requiring Ultra-Low-Loss Inductors
  • 4.2.6 On-Device AI Driving High-Current Point-of-Load Inductors in Edge Servers
• 4.3 Market Restraints
  • 4.3.1 Volatility in Copper and Ferrite Prices
  • 4.3.2 Global Supply-Chain Disruptions
  • 4.3.3 Thermal Management Challenges in Embedded Inductors
  • 4.3.4 Integrated Passive Devices Eroding Discrete Demand
• 4.4 Industry Value Chain Analysis
• 4.5 Regulatory Landscape
• 4.6 Technological Outlook
• 4.7 Porter's Five Forces Analysis
  • 4.7.1 Bargaining Power of Suppliers
  • 4.7.2 Bargaining Power of Buyers
  • 4.7.3 Threat of New Entrants
  • 4.7.4 Threat of Substitutes
  • 4.7.5 Degree of Competition
• 4.8 Impact of Macroeconomic Factors on the Market

5 MARKET SIZE AND GROWTH FORECASTS (VALUE)

• 5.1 By Inductor Type
  • 5.1.1 Power Inductors
  • 5.1.2 RF/High-Frequency Inductors
  • 5.1.3 Coupled Inductors
  • 5.1.4 Multilayer Inductors
  • 5.1.5 Thin-Film Inductors
  • 5.1.6 Molded/Wire-Wound Inductors
• 5.2 By Core Material
  • 5.2.1 Air/Ceramic Core
  • 5.2.2 Ferrite Core
  • 5.2.3 Iron and Metal-Alloy Core
  • 5.2.4 Nanocrystalline and Amorphous Core
• 5.3 By Mounting Technique
  • 5.3.1 Surface-Mount Technology (SMT)
  • 5.3.2 Through-Hole Technology (THT)
  • 5.3.3 Embedded/Integrated PCB Inductors
• 5.4 By Shielding
  • 5.4.1 Shielded
  • 5.4.2 Unshielded
• 5.5 By Inductance
  • 5.5.1 Fixed Inductors
  • 5.5.2 Variable/Tunable Inductors
• 5.6 By End-User Vertical
  • 5.6.1 Automotive
  • 5.6.2 Aerospace and Defense
  • 5.6.3 Communications and 5G Infrastructure
  • 5.6.4 Consumer Electronics and Computing
  • 5.6.5 Industrial and Power
  • 5.6.6 Healthcare and Medical Devices
  • 5.6.7 Renewable Energy Systems
• 5.7 By Geography
  • 5.7.1 North America
    • 5.7.1.1 United States
    • 5.7.1.2 Canada
    • 5.7.1.3 Mexico
  • 5.7.2 South America
    • 5.7.2.1 Brazil
    • 5.7.2.2 Argentina
    • 5.7.2.3 Rest of South America
  • 5.7.3 Europe
    • 5.7.3.1 Germany
    • 5.7.3.2 United Kingdom
    • 5.7.3.3 France
    • 5.7.3.4 Italy
    • 5.7.3.5 Spain
    • 5.7.3.6 Russia
    • 5.7.3.7 Rest of Europe
  • 5.7.4 Asia Pacific
    • 5.7.4.1 China
    • 5.7.4.2 Japan
    • 5.7.4.3 South Korea
    • 5.7.4.4 India
    • 5.7.4.5 Australia
    • 5.7.4.6 New Zealand
    • 5.7.4.7 Rest of Asia Pacific
  • 5.7.5 Middle East
    • 5.7.5.1 United Arab Emirates
    • 5.7.5.2 Saudi Arabia
    • 5.7.5.3 Turkey
    • 5.7.5.4 Rest of Middle East
  • 5.7.6 Africa
    • 5.7.6.1 South Africa
    • 5.7.6.2 Nigeria
    • 5.7.6.3 Kenya
    • 5.7.6.4 Rest of Africa

6 COMPETITIVE LANDSCAPE

• 6.1 Market Concentration
• 6.2 Strategic Moves
• 6.3 Market Share Analysis
• 6.4 Company Profiles (includes Global Level Overview, Market Level Overview, Core Segments, Financials as Available, Strategic Information, Market Rank/Share for Key Companies, Products and Services, and Recent Developments)
  • 6.4.1 TDK Corporation
  • 6.4.2 Murata Manufacturing Co. Ltd
  • 6.4.3 Vishay Intertechnology Inc.
  • 6.4.4 Panasonic Holdings Corporation
  • 6.4.5 Taiyo Yuden Co. Ltd
  • 6.4.6 Samsung Electro-Mechanics Co. Ltd
  • 6.4.7 Pulse Electronics (Yageo Corporation)
  • 6.4.8 Delta Electronics Inc.
  • 6.4.9 Coilcraft Inc.
  • 6.4.10 Bourns Inc.
  • 6.4.11 Wurth Elektronik GmbH & Co. KG
  • 6.4.12 Sumida Corporation
  • 6.4.13 TE Connectivity Ltd
  • 6.4.14 Chilisin Electronics Corporation
  • 6.4.15 AVX Corporation (Kyocera AVX)
  • 6.4.16 Bel Fuse Inc.
  • 6.4.17 Sunlord Electronics Co. Ltd
  • 6.4.18 Eaton Corporation (Coiltronics)
  • 6.4.19 KEMET Corporation (Yageo)
  • 6.4.20 API Delevan Inc.

7 MARKET OPPORTUNITIES AND FUTURE OUTLOOK

• 7.1 White-Space and Unmet-Need Assessment