Transient Voltage Suppressor TVS Sales

Transient Voltage Suppressor TVS Sales Market Outlook

The global Transient Voltage Suppressor (TVS) market is projected to reach approximately USD 1.2 billion by 2035, growing at a Compound Annual Growth Rate (CAGR) of around 7.5% during the forecast period of 2025-2035. The increasing prevalence of electronic devices and their vulnerability to voltage spikes has spurred significant demand for TVS devices. Additionally, the growing automotive industry, coupled with the rise in electric vehicles, is expected to drive the need for reliable surge protection solutions. Innovations in semiconductor technology are also contributing to the market’s expansion, as manufacturers develop more efficient and effective TVS products. Furthermore, the rising need for power supplies in renewable energy applications is creating new opportunities for TVS devices, thereby enhancing their adoption across various sectors.

Growth Factor of the Market

The growth of the transient voltage suppressor (TVS) market is primarily fueled by the increasing number of electronic devices and the rising incidences of electrical surges and transients. As device complexity increases, the need for effective protection against voltage spikes becomes critical, which propels demand for TVS components across various sectors. Additionally, the automotive industry's transition towards electric vehicles (EVs) has led to an upsurge in demand for robust surge protection mechanisms. The proliferation of smart devices and the Internet of Things (IoT) further emphasize the necessity for advanced protection solutions, driving market growth. Moreover, regulatory standards mandating surge protection in many industrial applications are also bolstering the market. Finally, the growth of renewable energy sources necessitating reliable power management solutions is providing substantial opportunities for TVS manufacturers, contributing to the overall market expansion.

Key Highlights of the Market

• The TVS market is projected to reach USD 1.2 billion by 2035.
• Expected CAGR of 7.5% from 2025 to 2035.
• Significant demand driven by the automotive and electronics industries.
• Surge protection regulations are enhancing market growth.
• Innovations in semiconductor technology are leading to more effective TVS solutions.

By Product Type

Unidirectional TVS:

Unidirectional TVS devices are designed to handle voltage spikes in one direction, making them ideal for protecting sensitive electronic components in applications where reverse polarity is not a concern. These devices are widely utilized in consumer electronics and telecommunications, ensuring that voltage surges do not damage circuits. Their simple structure allows for faster response times and higher energy absorption capabilities, which enhances their effectiveness in safeguarding devices. With the increasing demand for consumer electronics such as smartphones, tablets, and wearables, the unidirectional TVS segment is expected to witness significant growth in the coming years.

Bidirectional TVS:

Bidirectional TVS devices can protect circuits from voltage spikes occurring in both directions. This characteristic makes them particularly valuable in applications where reverse voltage may be encountered, such as in AC power applications. The bidirectional nature of these devices allows for wider versatility in design and implementation across various industries, including automotive and industrial applications. Their ability to clamp voltage transients effectively ensures the protection of sensitive components from both positive and negative voltage spikes, facilitating the growth of this product type in response to the expanding market for protective solutions.

SMD TVS:

Surface Mount Device (SMD) TVS devices are gaining popularity due to their compact size and efficient mounting on PCBs. Their design allows for lower inductance, which results in faster response times to voltage transients, making them suitable for high-speed applications. The demand for miniaturized electronic components in consumer electronics and automotive sectors is a significant factor contributing to the growth of SMD TVS devices. As manufacturers continue to develop smaller and more efficient electronic systems, the reliance on SMD TVS solutions is expected to rise, further enhancing this segment's market presence.

Axial Leaded TVS:

Axial Leaded TVS devices are characterized by their long leads, which allow for easy installation onto PCBs. These devices are often used in high-power applications where robust voltage clamping is essential. Their construction permits them to handle significant amounts of energy, making them useful in industries such as telecommunications and power supplies. As the need for reliable surge protection continues to grow, the demand for axial leaded TVS devices is anticipated to increase, particularly in applications requiring higher energy absorption capabilities.

Radial Leaded TVS:

Radial Leaded TVS devices, which feature leads extending radially from the component, are well-suited for through-hole mounting on PCBs. Their design allows for effective voltage suppression and is commonly used in applications requiring durable and robust surge protection solutions. The radial leaded TVS market is expected to benefit from the ongoing demand for reliable electronic components in automotive and industrial applications, where protection against voltage spikes is imperative. The expansion of various industries seeking reliable TVS solutions is expected to enhance the growth of this product type within the market.

By Application

Automotive:

The automotive sector is experiencing a significant transformation with the rise of electric vehicles and advanced driver-assistance systems (ADAS), creating a substantial demand for transient voltage suppression. TVS devices in automotive applications protect electronic control units (ECUs) from voltage spikes caused by various factors, including electromagnetic interference and load dump conditions. As vehicles become more dependent on electronic components, the need for effective surge protection solutions is paramount. This growing trend towards electrification and automation in vehicles is expected to drive the expansion of the TVS market within the automotive segment, fostering innovation and technological advancements.

Consumer Electronics:

Consumer electronics is one of the largest application segments for TVS devices, as the proliferation of devices such as smartphones, laptops, and gaming consoles requires robust protection against voltage transients. The increasing complexity and sensitivity of these devices necessitate effective surge protection mechanisms to prevent damage and ensure longevity. Furthermore, with the rise of smart home devices and IoT technology, the demand for TVS solutions is on the rise, as these devices are often exposed to unpredictable power sources. As consumer electronics continue to evolve, the demand for innovative TVS solutions that offer high performance and reliability will drive growth in this segment.

Industrial:

In industrial applications, transient voltage suppression is crucial for protecting sensitive equipment and ensuring operational continuity. Industries such as manufacturing, robotics, and automation rely heavily on electronic systems, making them susceptible to voltage spikes. TVS devices are employed to safeguard critical components from damage caused by electrical transients, thereby enhancing the reliability of operations. As industrial automation continues to evolve, the demand for efficient and effective surge protection solutions will grow, leading to increased adoption of TVS devices in this sector.

Telecommunications:

The telecommunications industry has an escalating need for transient voltage suppression due to the increasing deployment of data centers, network infrastructure, and the expansion of 5G technology. TVS devices play a pivotal role in protecting sensitive communication equipment from voltage surges that can occur during lightning storms or power fluctuations. The need for uninterrupted service and reliability in telecommunications is paramount, propelling the growth of the TVS market within this sector. As the telecommunications landscape continues to expand and evolve, the demand for advanced TVS solutions that enhance network reliability will remain strong.

Power Supplies:

Power supply applications represent a significant segment for TVS devices, as ensuring stable and reliable voltage levels is critical for various systems. TVS devices protect power supply circuits against transient voltages that can compromise performance and reliability. The rise in renewable energy sources, such as solar and wind energy, necessitates efficient voltage management strategies, further driving demand for TVS solutions. As power supply systems become increasingly sophisticated, the reliance on effective surge protection mechanisms will continue to grow, positively influencing the TVS market in this application segment.

By Distribution Channel

Online Retail:

The online retail channel has become a dominant force in the distribution of TVS devices, driven by the growing trend of e-commerce and the convenience it offers consumers. Online platforms enable customers to access a wide range of products and specifications from various manufacturers, facilitating informed purchasing decisions. The rise of digital marketing and the increasing penetration of the internet have contributed to the growth of online retail channels, making it easier for consumers and businesses to procure TVS devices. This trend is expected to continue as more customers prefer the convenience and variety available through online sales, fostering the growth of this distribution channel.

Offline Retail:

Offline retail remains a significant distribution channel for TVS devices, particularly for businesses and consumers who prefer in-person shopping experiences. Physical stores provide an opportunity for customers to examine products before purchasing, allowing for a better understanding of specifications and capabilities. Additionally, local retailers often offer expert advice and support, which can influence purchasing decisions. The offline retail channel is especially important for small-scale consumers and businesses looking for immediate solutions, making it a vital component of the overall distribution landscape for TVS devices.

OEMs:

Original Equipment Manufacturers (OEMs) serve as a critical distribution channel for TVS devices, as they integrate these components into their products to ensure functionality and reliability. OEM partnerships allow for bulk purchasing and tailored solutions to meet specific design needs, making them essential players in the market. The reliance on TVS solutions in various applications, including automotive, consumer electronics, and industrial equipment, ensures that OEMs seek reliable suppliers to meet their surge protection requirements. The growing demand for integrated TVS solutions will further solidify the role of OEMs in the TVS distribution landscape.

Distributors:

Distributors play a vital role in the TVS market by facilitating the availability of products across different regions and sectors. They act as intermediaries between manufacturers and end-users, ensuring that TVS devices are easily accessible to various markets. Distributors often stock a wide range of products, enabling customers to find the specific components they need. As industries continue to evolve and the demand for surge protection solutions grows, distributors will remain integral to the supply chain, contributing to the overall growth of the TVS market through their extensive networks and expertise.

Others:

This category encompasses various alternative distribution channels, including specialty retail shops and direct sales by manufacturers. These channels may serve niche markets or provide customized solutions to specific customer needs. While they may not represent the primary distribution method for TVS devices, they play an essential role in diversifying the overall market landscape. As customers seek unique products and tailored solutions, alternative distribution channels will continue to contribute to the growth of the TVS market by offering specialized services and products.

By Material Type

Silicon:

Silicon-based TVS devices are the most commonly used type, owing to their established technology and cost-effectiveness. They provide efficient surge protection and are widely integrated into various electronic applications, including consumer electronics and automotive. The versatility of silicon allows for different configurations and form factors, which further enhances its usability in diverse applications. Despite the emergence of alternative materials, silicon remains dominant due to its reliability and extensive manufacturing processes developed over decades.

Silicon Carbide:

Silicon carbide (SiC) TVS devices are gaining traction due to their superior performance in high-temperature and high-voltage applications. SiC exhibits excellent thermal conductivity and breakdown voltage, making it suitable for use in demanding environments. The growing need for higher efficiency in power electronics, especially in renewable energy systems and electric vehicles, has fueled the demand for SiC-based TVS devices. As industries shift towards more efficient materials, the adoption of silicon carbide in the TVS market is expected to rise significantly.

Gallium Nitride:

Gallium nitride (GaN) is emerging as a promising material for TVS devices, particularly in high-frequency applications due to its superior electrical properties. GaN offers improved efficiency and higher breakdown voltages compared to traditional materials, positioning it as a strong candidate for next-generation surge protection solutions. The increasing prevalence of high-frequency applications, such as 5G technology and advanced telecommunications, will likely drive the growth of GaN-based TVS devices in the coming years. As demand for high-performance components rises, the adoption of gallium nitride technology is expected to accelerate within the TVS market.

Zinc Oxide:

Zinc oxide (ZnO) TVS devices are recognized for their high energy absorption capabilities and fast response times. These devices are particularly effective in protecting against surge events caused by lightning strikes, making them suitable for outdoor applications and telecommunications infrastructure. The increasing focus on renewable energy and smart grid technologies is anticipated to drive the demand for ZnO-based TVS devices, as they offer robust protection solutions in these applications. As industries seek to enhance their surge protection strategies, the adoption of zinc oxide technology is expected to grow significantly.

Others:

This category includes various alternative materials used in the production of TVS devices, such as polymer-based materials and metal-oxide varistors. While these materials may not dominate the market, they serve niche applications where specific characteristics are required. The continual exploration of new materials for transient voltage suppression is likely to provide innovative solutions, catering to unique market needs and fostering the growth of this segment. As research and development efforts continue, the other materials segment will play a critical role in the evolution of TVS technology.

By Region

North America is anticipated to be a prominent region for the transient voltage suppressor market, driven by a well-established consumer electronics industry and advancements in automotive technology. The region is expected to account for approximately 30% of the global market share by 2035, with a CAGR of 7.2% from 2025 to 2035. The rising demand for electric vehicles and smart devices has created a pressing need for effective surge protection solutions, which TVS devices provide. Additionally, the presence of key manufacturers and technological innovators in the region further supports the growth of the market, ensuring a steady supply of advanced TVS solutions to meet the ever-evolving demands of diverse industries.

Asia Pacific is projected to experience significant growth in the transient voltage suppressor market, fueled by the rapid expansion of the electronics manufacturing sector, particularly in countries like China, Japan, and South Korea. This region is expected to capture around 40% of the global market share by 2035. The increasing adoption of consumer electronics, coupled with the ongoing digital transformation in various industries, is driving the demand for effective surge protection solutions. Additionally, the rise of electric vehicles in Asia Pacific is contributing to the growing need for robust TVS devices, creating ample opportunities for both established players and new entrants within the market.

Opportunities

The transient voltage suppressor (TVS) market is poised for substantial growth due to the increasing dependence on electronic devices across various sectors. The proliferation of smart technology in consumer electronics, automotive, and industrial applications presents numerous opportunities for TVS manufacturers. As devices become more sophisticated, the requirement for reliable voltage suppression solutions will intensify, prompting manufacturers to innovate and develop advanced products. Moreover, the ongoing transition toward renewable energy sources presents a unique opportunity for TVS solutions, as these applications necessitate effective surge protection to maintain system reliability. Investment in research and development can lead to the creation of next-generation TVS devices that cater to emerging technologies such as IoT and 5G, positioning companies favorably within a competitive landscape.

Additionally, the rise of electric vehicles (EVs) and advancements in automotive technology present a significant opportunity for the TVS market. As the automotive industry increasingly integrates electronic components for enhanced functionality and safety, the demand for robust surge protection solutions will escalate. Manufacturers can leverage this trend by developing TVS devices tailored specifically for automotive applications, ensuring compliance with industry regulations and standards. This focus on specialized applications can enhance market penetration and foster strategic partnerships with OEMs, leading to long-term growth and sustainability for TVS manufacturers. Moreover, as regions worldwide invest in smart infrastructure and electrification initiatives, the demand for effective surge protection in power systems will further bolster opportunities for TVS devices, driving market expansion.

Threats

Despite the promising growth prospects for the transient voltage suppressor market, several threats could impact market stability and development. One significant threat is the intense competition among manufacturers, which may lead to price wars and reduced profit margins. As numerous players vie for market share, particularly in regions with emerging economies, the pressure to lower prices can compromise product quality and innovation. This scenario could hinder the long-term sustainability of businesses focused solely on competitive pricing instead of product differentiation and advanced solutions. Additionally, the rapid technological advancements in semiconductor materials and devices may outpace the development of traditional TVS solutions, forcing manufacturers to adapt quickly or risk obsolescence.

Furthermore, supply chain disruptions can pose a considerable threat to the TVS market, particularly in light of recent global events such as the COVID-19 pandemic. Manufacturers rely on a stable supply of raw materials and components to produce TVS devices, and disruptions in the supply chain can lead to delays in production and increased costs. Geopolitical tensions and trade restrictions can exacerbate these issues, resulting in uncertain market conditions. Continuous monitoring of supply chain dependencies and the establishment of diversified sourcing strategies will be crucial for manufacturers to mitigate these risks and maintain operational efficiency. The overall ability to navigate these threats will significantly influence the competitiveness and resilience of participants in the transient voltage suppressor market.

Competitor Outlook

• STMicroelectronics
• ON Semiconductor
• Nexperia
• Vishay Intertechnology
• Texas Instruments
• Infineon Technologies
• Diodes Incorporated
• Sanken Electric Co., Ltd.
• Littelfuse, Inc.
• Semtech Corporation
• AVX Corporation
• Rohm Semiconductor
• Microsemi Corporation
• Fairchild Semiconductor
• Maxim Integrated Products

The competitive landscape of the transient voltage suppressor (TVS) market is characterized by the presence of numerous established players and emerging companies, each striving to gain a competitive edge through innovation and product development. Key manufacturers are increasingly focusing on research and development initiatives to enhance the performance and reliability of their TVS devices, thereby catering to the growing demand from various application sectors. Collaborations and strategic partnerships are also common strategies employed by companies to expand their product offerings and reach new markets. Moreover, the implementation of advanced manufacturing processes and technology innovations is helping companies differentiate their products and improve efficiency, which plays a vital role in the competitive dynamics of the market.

Major companies such as STMicroelectronics and ON Semiconductor are at the forefront of the TVS market, leveraging their extensive experience and technical expertise to develop high-performance surge protection solutions. STMicroelectronics is known for its innovative TVS devices that cater to automotive and consumer electronics applications, focusing on compact designs and superior energy absorption capabilities. Similarly, ON Semiconductor is committed to advancing the TVS product portfolio, emphasizing reliability and high-speed response times, which are crucial for safeguarding sensitive electronic components. These companies have established themselves as market leaders through continuous investment in research and development and a strong commitment to quality and performance in their product offerings.

Vishay Intertechnology and Texas Instruments also play significant roles in the TVS market, providing a diverse range of surge protection devices for various applications. Vishay Intertechnology is recognized for its extensive selection of TVS devices that offer high energy absorption and fast response times, meeting the demands of challenging environments. Meanwhile, Texas Instruments focuses on integrating TVS solutions into its broader product range, enhancing the value proposition for customers seeking comprehensive protection for their electronic components. Both companies are well-positioned to capitalize on the growing demand for TVS solutions across multiple sectors, ensuring their continued relevance in the competitive landscape.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Nexperia
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 AVX Corporation
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Littelfuse, Inc.
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 ON Semiconductor
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Texas Instruments
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Rohm Semiconductor
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 STMicroelectronics
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Diodes Incorporated
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Semtech Corporation
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Infineon Technologies
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Microsemi Corporation
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Vishay Intertechnology
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Fairchild Semiconductor
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Maxim Integrated Products
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Sanken Electric Co., Ltd.
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Transient Voltage Suppressor TVS Sales Market, By Application
    • 6.1.1 Automotive
    • 6.1.2 Consumer Electronics
    • 6.1.3 Industrial
    • 6.1.4 Telecommunications
    • 6.1.5 Power Supplies
  • 6.2 Transient Voltage Suppressor TVS Sales Market, By Product Type
    • 6.2.1 Unidirectional TVS
    • 6.2.2 Bidirectional TVS
    • 6.2.3 SMD TVS
    • 6.2.4 Axial Leaded TVS
    • 6.2.5 Radial Leaded TVS
  • 6.3 Transient Voltage Suppressor TVS Sales Market, By Material Type
    • 6.3.1 Silicon
    • 6.3.2 Silicon Carbide
    • 6.3.3 Gallium Nitride
    • 6.3.4 Zinc Oxide
    • 6.3.5 Others
  • 6.4 Transient Voltage Suppressor TVS Sales Market, By Distribution Channel
    • 6.4.1 Online Retail
    • 6.4.2 Offline Retail
    • 6.4.3 OEMs
    • 6.4.4 Distributors
    • 6.4.5 Others

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Transient Voltage Suppressor TVS Sales Market by Region

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Transient Voltage Suppressor TVS Sales market is categorized based on

By Product Type

• Unidirectional TVS
• Bidirectional TVS
• SMD TVS
• Axial Leaded TVS
• Radial Leaded TVS

By Application

• Automotive
• Consumer Electronics
• Industrial
• Telecommunications
• Power Supplies

By Distribution Channel

• Online Retail
• Offline Retail
• OEMs
• Distributors
• Others

By Material Type

• Silicon
• Silicon Carbide
• Gallium Nitride
• Zinc Oxide
• Others

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• STMicroelectronics
• ON Semiconductor
• Nexperia
• Vishay Intertechnology
• Texas Instruments
• Infineon Technologies
• Diodes Incorporated
• Sanken Electric Co., Ltd.
• Littelfuse, Inc.
• Semtech Corporation
• AVX Corporation
• Rohm Semiconductor
• Microsemi Corporation
• Fairchild Semiconductor
• Maxim Integrated Products