PTC Resettable Fuses

PTC Resettable Fuses Market Outlook

The global PTC (Positive Temperature Coefficient) resettable fuses market is poised for significant growth, projected to reach approximately USD 2.5 billion by 2035, growing at a compound annual growth rate (CAGR) of around 7.2% during the forecast period from 2025 to 2035. This growth can be attributed to increasing demand for reliable overcurrent protection solutions across various applications, including automotive and consumer electronics. The rising trend of miniaturization in electronic devices has led to a heightened focus on safety components, driving the adoption of resettable fuses. Furthermore, growing investments in electric vehicles and renewable energy systems are fueling the market as these sectors increasingly rely on advanced circuit protection solutions. Additionally, the ongoing technological advancements in resettable fuse manufacturing processes are contributing to product innovations, enhancing their functionality and durability, thereby expanding their application scope.

Growth Factor of the Market

The growth of the PTC resettable fuses market primarily stems from the increasing integration of electronic components in various sectors, such as automotive, consumer electronics, and industrial applications. As devices become more complex, the requirement for efficient overcurrent protection becomes critical, leading manufacturers to seek advanced solutions like PTC resettable fuses. The automotive sector, in particular, is experiencing a surge in demand for these fuses due to the rise of electric vehicles, which require enhanced safety measures to protect against electrical faults. Moreover, the expanding consumer electronics segment, driven by the continuous launch of innovative products such as smartphones, tablets, and wearable devices, is further propelling the market growth. Additionally, stringent regulatory standards regarding safety and performance in electronic devices are prompting manufacturers to adopt PTC resettable fuses to ensure compliance with industry norms. The accessibility of online platforms for purchasing electronic components is also facilitating market growth by broadening distribution channels and improving customer reach.

Key Highlights of the Market

• The global PTC resettable fuses market is projected to reach USD 2.5 billion by 2035, with a CAGR of 7.2%.
• Significant growth is anticipated in the automotive sector, driven by the electrification of vehicles.
• Consumer electronics remain a major application area, with increasing demand for compact and efficient safety solutions.
• Technological advancements are enhancing the performance and reliability of PTC resettable fuses.
• Online distribution channels are growing in importance, providing easier access to a wide range of products.

By Product Type

Polymeric PTC Resettable Fuses:

Polymeric PTC resettable fuses represent a significant segment of the market, largely due to their versatile applications and effective thermal management properties. These fuses are manufactured using a polymeric material that exhibits a positive temperature coefficient, meaning their resistance increases with temperature, effectively limiting current flow during overcurrent situations. Their lightweight and compact design make them particularly suitable for use in consumer electronics, where space optimization is crucial. As the demand for portable electronic devices grows, polymeric PTC resettable fuses are becoming increasingly popular, as they can be easily integrated into various electronic assemblies without compromising on performance or safety. Furthermore, these fuses are known for their quick response times and reliable reset capabilities, enhancing their attractiveness in applications requiring consistent and dependable thermal protection.

Ceramic PTC Resettable Fuses:

Ceramic PTC resettable fuses are distinctive for their high temperature and voltage tolerance, making them ideal for industrial applications where robust circuit protection is essential. The ceramic material provides excellent thermal stability and reliability, allowing these fuses to operate effectively in harsh environments. This type of fuse is increasingly utilized in automotive applications, particularly in electric vehicles, where they safeguard critical components from electrical faults. The trend towards automation in various sectors also bolsters the demand for ceramic PTC resettable fuses, as they are commonly used in industrial machinery and equipment. Additionally, advancements in ceramic materials are enhancing the performance characteristics of these fuses, leading to wider adoption among manufacturers looking for reliable overcurrent protection solutions that can withstand extreme conditions.

Polymer PTC Resettable Fuses:

Polymer PTC resettable fuses are an essential segment within the market, noted for their durability and effectiveness in protecting circuits in consumer and industrial applications. These fuses are made from a specialized polymer material, which allows for a rapid reset after the overcurrent condition is resolved. This capability is particularly advantageous in applications where downtime must be minimized, such as in telecommunications and data centers. The increasing reliance on uninterrupted power supply systems in various sectors is driving the demand for polymer PTC resettable fuses. Moreover, manufacturers are continually innovating in polymer formulations, leading to enhanced performance metrics that meet the evolving needs of modern electronic devices, thus ensuring their proliferation across different market segments.

Surface Mount PTC Resettable Fuses:

Surface mount PTC resettable fuses are gaining traction in the market due to their compact footprint and suitability for automated assembly processes. As consumer electronics advance and the trend towards miniaturization continues, these fuses are increasingly preferred for their space-saving design. Surface mount technology (SMT) allows for efficient mounting on printed circuit boards, facilitating high-density designs commonly found in smartphones and other portable devices. Their fast-acting response to overcurrent situations makes them indispensable for protecting sensitive electronic components from damage. The growing demand for smaller, more efficient electronic devices is propelling the adoption of surface mount PTC resettable fuses, as manufacturers seek solutions that align with consumer expectations for design and performance.

Radial Leaded PTC Resettable Fuses:

Radial leaded PTC resettable fuses are a traditional yet vital component in the circuit protection landscape, often utilized in various applications due to their ease of installation and versatility. These fuses feature leads that extend radially from the body, making them ideal for through-hole mounting in larger electronic assemblies, such as power supplies and industrial equipment. Their robust construction enables them to withstand higher currents, which is particularly advantageous in applications that demand reliability under substantial electrical stress. The simplicity of their design allows for straightforward integration into existing systems, ensuring that manufacturers can easily adopt these fuses without significant redesigns. As industries continue to evolve and demand more reliable circuit protection solutions, radial leaded PTC resettable fuses remain a steadfast choice for engineers and manufacturers alike.

By Application

Automotive:

The automotive sector is a key application area for PTC resettable fuses, driven by the increasing complexity of vehicle electrical systems and the rise of electric vehicles (EVs). As vehicles become more sophisticated, incorporating advanced electronics such as infotainment systems, safety features, and connectivity solutions, the need for effective circuit protection becomes paramount. PTC resettable fuses play a crucial role in safeguarding these components from overcurrent situations, ensuring the longevity and reliability of automotive systems. Moreover, with the growing emphasis on vehicle electrification, manufacturers are increasingly leveraging these fuses to protect battery management systems and electric motors, further fueling market growth within this segment. The relentless push towards innovation in automotive technology ensures that the demand for PTC resettable fuses will continue to expand in the coming years.

Consumer Electronics:

Consumer electronics constitute one of the largest segments for PTC resettable fuses, driven by the widespread adoption of gadgets such as smartphones, tablets, laptops, and wearable devices. These products require effective overcurrent protection to prevent damage to sensitive electronic components and to ensure user safety. The rapid pace of technological advancement and the increasing integration of electronics in everyday life are pivotal factors driving demand in this sector. As manufacturers strive to offer more multifunctional and compact devices, the need for reliable circuit protection solutions, including PTC resettable fuses, becomes more critical. Furthermore, the growing trend of smart home appliances and Internet of Things (IoT) devices is further propelling the market, as these products necessitate innovative safety solutions to address potential electrical faults.

Industrial:

In the industrial sector, PTC resettable fuses are essential for protecting machinery and equipment from overcurrent conditions, which can lead to significant downtime and costly repairs. As industries increasingly adopt automation and advanced manufacturing techniques, the reliance on sophisticated electronic systems has grown, thus amplifying the need for reliable circuit protection solutions. PTC resettable fuses are particularly effective in ensuring the safety and efficiency of industrial equipment, as they provide automatic reset capabilities that minimize operational disruptions. Additionally, with the rising focus on improving workplace safety and compliance with regulatory standards, these fuses are becoming a popular choice among manufacturers looking to enhance their product offerings. The push towards smart factories and Industry 4.0 initiatives is expected to further augment the demand for PTC resettable fuses in the industrial segment.

Telecommunication:

The telecommunication sector is another critical application area for PTC resettable fuses, as they provide essential protection for network infrastructure and communication equipment. With the rapid expansion of mobile networks and the increasing demand for high-speed internet connectivity, the reliance on sophisticated electronic systems has intensified, necessitating effective circuit protection solutions. PTC resettable fuses help safeguard essential components such as routers, switches, and other networking devices from electrical faults, ensuring uninterrupted service delivery. Moreover, as telecommunication networks evolve to support emerging technologies like 5G, the demand for reliable circuit protection mechanisms is expected to rise significantly. Manufacturers in this sector are increasingly adopting PTC resettable fuses to protect their equipment from potential damage, driving growth within this segment of the market.

Others:

Beyond the primary application sectors, PTC resettable fuses find utility in various other industries, including medical devices, aerospace, and renewable energy systems. In the medical sector, these fuses are crucial for protecting sensitive equipment and ensuring patient safety in devices such as monitors, imaging systems, and therapeutic equipment. The aerospace industry also benefits from the use of PTC resettable fuses in avionics and other electronic systems, where reliability is paramount. Additionally, with the growing emphasis on renewable energy technologies like solar and wind power, PTC resettable fuses are increasingly being integrated into energy management systems to protect against overcurrent conditions. The versatility and effectiveness of PTC resettable fuses across a wide range of applications are driving their adoption in diverse sectors, contributing to the overall growth of the market.

By Distribution Channel

Online Stores:

Online stores have emerged as a significant distribution channel for PTC resettable fuses, capitalizing on the rising trend of e-commerce and digitalization across various sectors. The convenience of online shopping allows customers to easily compare products, read reviews, and access a wider range of options, which enhances their purchasing experience. Furthermore, manufacturers and distributors are increasingly investing in robust online platforms to reach a larger customer base and streamline their sales processes. The accessibility of technical specifications and detailed product information on these platforms enables customers to make informed decisions, thereby boosting sales in this channel. As more consumers and businesses turn to online shopping for their electronic component needs, the importance of online stores in the PTC resettable fuses market is expected to grow significantly.

Electronic Component Distributors:

Electronic component distributors play a pivotal role in the supply chain for PTC resettable fuses, acting as intermediaries between manufacturers and end-users. These distributors specialize in providing a wide range of electronic components, including PTC resettable fuses, to various industries, ensuring that customers have access to the products they need. The expertise of these distributors in the electronics market enables them to offer valuable insights and recommendations to customers, helping them select the right components for their specific applications. Additionally, the strategic partnerships that distributors establish with manufacturers allow for efficient inventory management and timely delivery of products, further enhancing their value proposition. As industries continue to diversify their sourcing strategies, the role of electronic component distributors in the PTC resettable fuses market is expected to remain crucial.

Direct Sales:

Direct sales represent a traditional yet effective distribution channel for PTC resettable fuses, allowing manufacturers to engage with customers directly and foster strong relationships. This approach enables manufacturers to provide personalized service, tailor offerings to meet specific customer needs, and gather valuable feedback for product development. Direct sales often lead to enhanced customer loyalty, as clients appreciate the direct communication and support provided by manufacturers. Moreover, as the demand for customized solutions grows, direct sales channels allow manufacturers to be more agile and responsive to market changes. Companies that prioritize direct sales strategies are likely to capture a significant share of the market, especially in industries where specialized expertise and service are highly valued.

Others:

Additional distribution channels for PTC resettable fuses include wholesalers and specialized retailers, which serve niche markets and cater to specific customer segments. These channels often focus on providing tailored solutions and expert advice, meeting the unique demands of clients in various industries. The presence of wholesalers facilitates bulk purchases, allowing customers to benefit from competitive pricing and reduced lead times. Specialized retailers, on the other hand, often emphasize customer service and technical support, enhancing the overall buying experience for clients. As manufacturers continue to diversify their distribution strategies, these additional channels will contribute to the overall growth of the PTC resettable fuses market.

By Region

The PTC resettable fuses market is experiencing significant growth across various regions, with North America being one of the largest markets due to its advanced technological landscape and high demand for consumer electronics and automotive applications. In North America, the market is projected to grow at a CAGR of 6.8% from 2025 to 2035, driven by the increasing implementation of electric vehicles and the proliferation of smart home devices. The region is also home to numerous key players and manufacturers that continually innovate to meet the rising safety standards and consumer demands. Additionally, the strong regulatory framework in North America encourages the adoption of PTC resettable fuses, further bolstering market growth.

In the Asia Pacific region, the PTC resettable fuses market is witnessing rapid expansion, fueled by the burgeoning electronics manufacturing sector and the rising demand for electric vehicles. Countries such as China, Japan, and South Korea are at the forefront of this growth, with significant investments being made in research and development of advanced electronic components. The region is expected to capture a substantial market share, with projections indicating a CAGR of 8.0% over the forecast period. Furthermore, the increasing awareness of electrical safety and the implementation of stringent safety regulations across various industries are driving the adoption of PTC resettable fuses in the Asia Pacific region.

Opportunities

The PTC resettable fuses market presents several lucrative opportunities, particularly in the automotive and renewable energy sectors. The ongoing transition towards electric and hybrid vehicles is creating a robust demand for advanced circuit protection solutions. As automobile manufacturers increasingly incorporate high-capacity batteries and complex electronic systems, the need for reliable overcurrent protection becomes critical. PTC resettable fuses serve as an effective solution to safeguard these systems, ensuring safety and longevity. Furthermore, the growing emphasis on sustainability and the rise of renewable energy sources, such as solar and wind power, are driving the need for innovative electrical components that can withstand varying conditions while providing robust protection. This trend is expected to open up new avenues for growth and innovation in the PTC resettable fuses market, allowing companies to diversify their offerings and capture new clientele.

Another promising opportunity lies in the expansion of consumer electronics, particularly in the rapidly evolving fields of IoT and smart devices. As these technologies proliferate, the complexity of electronic systems increases, necessitating effective protection mechanisms against overcurrent situations. PTC resettable fuses are well-positioned to meet these demands, as they offer quick reset capabilities and enhanced reliability. Additionally, manufacturers are continually exploring lightweight and compact designs to cater to consumer preferences for smaller devices. The ongoing advancements in manufacturing processes and materials are also paving the way for the development of next-generation PTC resettable fuses, which can further bolster their market presence. Companies willing to invest in research and development and align their offerings with the latest trends in consumer technology will likely reap significant rewards in this dynamic market.

Threats

Despite the positive growth trajectory of the PTC resettable fuses market, several threats could hinder its expansion. One of the primary challenges is the intense competition among manufacturers and suppliers, leading to price wars that can erode profit margins. The increasing availability of alternative circuit protection solutions, such as traditional fuses and circuit breakers, poses a threat to the market share of PTC resettable fuses. Moreover, the rapid pace of technological advancements in electronics may outpace the development of PTC resettable fuse technologies, potentially limiting their application scope. Manufacturers must continuously innovate and adapt to changing market dynamics to maintain their competitive edge. Additionally, economic fluctuations and supply chain disruptions, as seen during global crises, can adversely affect the availability of raw materials and components necessary for manufacturing PTC resettable fuses, further complicating market conditions.

Another significant threat comes from regulatory challenges, as evolving safety and environmental regulations can impose additional compliance costs on manufacturers. Companies may face stringent requirements for product certifications, which can delay market entry and affect profitability. Additionally, the growing emphasis on sustainability may necessitate changes in manufacturing processes and materials, prompting companies to invest in greener alternatives, further straining resources. Addressing these challenges effectively will require manufacturers to enhance their adaptability and operational efficiencies while staying informed about regulatory developments to ensure compliance and competitiveness in the PTC resettable fuses market.

Competitor Outlook

• TE Connectivity
• Bourns, Inc.
• Littelfuse, Inc.
• Polyfuse
• Victor Semiconductor
• Schottky Semiconductor
• Walsin Technology Corporation
• AVX Corporation
• Farnell
• Panasonic Corporation
• Rohm Semiconductor
• Amphenol Corporation
• ON Semiconductor
• Vishay Intertechnology
• Molex

The competitive landscape of the PTC resettable fuses market is characterized by the presence of several key players, each vying for market share through innovation, product development, and strategic partnerships. Companies such as TE Connectivity and Littelfuse, Inc. are at the forefront of the market, leveraging their extensive product portfolios and strong distribution networks to cater to diverse applications across sectors. These companies invest heavily in research and development to enhance the performance characteristics of their fuses and explore new materials and technologies that improve efficiency and reliability. Furthermore, strategic collaborations with automotive and electronics manufacturers enable them to stay ahead of industry trends and meet evolving customer demands.

Bourns, Inc. is also a notable player in the market, recognized for its commitment to quality and innovation in circuit protection solutions. The company's focus on developing advanced PTC resettable fuses tailored to specific applications positions it well to capture growth in the automotive and consumer electronics sectors. Similarly, AVX Corporation and Vishay Intertechnology are actively engaged in expanding their product offerings and enhancing their manufacturing capabilities to meet the increasing demand for reliable circuit protection solutions. The competitive dynamics of the market are driven by the need for manufacturers to differentiate themselves through technological advancements and customer-centric strategies, ultimately paving the way for a more robust market presence.

As the PTC resettable fuses market continues to evolve, companies will likely pursue mergers and acquisitions to enhance their technological capabilities and expand their market reach. This strategy allows firms to leverage synergies and consolidate resources, creating a more competitive edge in the market. Additionally, investments in marketing and brand awareness campaigns will be crucial for companies looking to capture the attention of new customers and retain existing ones. Overall, the competitive landscape of the PTC resettable fuses market reflects the dynamic nature of the industry, where innovation and adaptability remain key factors for success.

• 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 Molex
    • 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 Farnell
    • 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 Polyfuse
    • 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 Bourns, Inc.
    • 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 AVX Corporation
    • 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 TE Connectivity
    • 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 Littelfuse, Inc.
    • 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 ON Semiconductor
    • 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 Rohm Semiconductor
    • 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 Amphenol Corporation
    • 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 Victor Semiconductor
    • 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 Panasonic Corporation
    • 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 Schottky 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 Vishay Intertechnology
    • 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 Walsin Technology Corporation
    • 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 PTC Resettable Fuses Market, By Application
    • 6.1.1 Automotive
    • 6.1.2 Consumer Electronics
    • 6.1.3 Industrial
    • 6.1.4 Telecommunication
    • 6.1.5 Others
  • 6.2 PTC Resettable Fuses Market, By Product Type
    • 6.2.1 Polymeric PTC Resettable Fuses
    • 6.2.2 Ceramic PTC Resettable Fuses
    • 6.2.3 Polymer PTC Resettable Fuses
    • 6.2.4 Surface Mount PTC Resettable Fuses
    • 6.2.5 Radial Leaded PTC Resettable Fuses
  • 6.3 PTC Resettable Fuses Market, By Distribution Channel
    • 6.3.1 Online Stores
    • 6.3.2 Electronic Component Distributors
    • 6.3.3 Direct Sales
    • 6.3.4 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 PTC Resettable Fuses Market by Region
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 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 PTC Resettable Fuses market is categorized based on

By Product Type

• Polymeric PTC Resettable Fuses
• Ceramic PTC Resettable Fuses
• Polymer PTC Resettable Fuses
• Surface Mount PTC Resettable Fuses
• Radial Leaded PTC Resettable Fuses

By Application

• Automotive
• Consumer Electronics
• Industrial
• Telecommunication
• Others

By Distribution Channel

• Online Stores
• Electronic Component Distributors
• Direct Sales
• Others

By Region

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

Key Players

• TE Connectivity
• Bourns, Inc.
• Littelfuse, Inc.
• Polyfuse
• Victor Semiconductor
• Schottky Semiconductor
• Walsin Technology Corporation
• AVX Corporation
• Farnell
• Panasonic Corporation
• Rohm Semiconductor
• Amphenol Corporation
• ON Semiconductor
• Vishay Intertechnology
• Molex