Silicon Carbide Semiconductor Manufacturers

Technology has propelled us forward and become an indispensable component of life.

Silicon carbide power semiconductors have seen increasing interest from users looking for energy efficiency and sustainability solutions, with increased efficiencies, lower switching losses, and superior thermal conductivity than their silicon-based counterparts.

ON Semiconductor, STMicroelectronics, Wolfspeed and ROHM are among the premier silicon carbide semiconductor manufacturers. Each company manufactures SiC power devices suitable for an array of applications.

STMicroelectronics

STMicroelectronics, an electronics and semiconductor manufacturer headquartered in Switzerland, operates three reportable segments: Automotive and Discrete Group, Analog MEMS Sensors Group and Microcontrollers and Digital ICs Group. Products of STMicroelectronics include amplifiers and comparators, audio ICs, automotive ADAS devices discrete transistors power transistors low power RF chips MEMS sensors microcontrollers which serve customers around the world.

STMicroelectronics maintains a global network of front-end (wafer fabrication) and back-end (assembly) plants, research labs and sales offices dedicated to front-end wafer fabrication and back-end assembly processes, research laboratories and sales offices for its consumer, industrial and communication products. With strong market shares in Europe, Asia and North America spanning across various consumer, industrial and communications applications; STMicroelectronics’ designs services cover platform-based IC design methodologies as well as complex application-specific standard products (ASIC).

ABB is a multinational corporation with headquarters in Geneva, Switzerland and global operations worldwide. The company boasts 12 primary manufacturing sites and advanced technology development centers spread out around the globe for manufacturing. ABB holds a dominant share in both microcontroller and digital IC markets and automotive semiconductor supply. Furthermore, their offerings encompass short-range connectivity solutions as well as long-term power solutions.

Static Control’s comprehensive portfolio of power management ICs empower customers to reduce power consumption and enhance energy efficiency in their designs. Their STPOWER SiC MOSFETs and diodes, with wide bandgap materials that offer higher power density in smaller packages than traditional silicon devices, enable this. These devices can be found everywhere from data centers and telecom providers to automotive and industrial use cases.

STMicroelectronics was founded in 1987 following a merger between Italian firm SGS Microelettronica and Thomson Semiconductors’ nonmilitary semiconductor arm, becoming listed on both Paris and New York stock exchanges. Subsequent acquisitions include Metaflow Technologies and Adaptec’s hard drive division.

STMicroelectronics owns and operates a 300 mm wafer manufacturing plant in Crolles, France as part of the Crolles 2 Alliance with TSMC and Freescale. At this plant they develop new nanometric technology processes from 90nm down to 32nm scale which will then be implemented into STMicroelectronics products as well as those of their alliance partners.

Infineon Technologies

Infineon Technologies provides semiconductor solutions to make devices smarter and more energy-efficient. Their products include microcontrollers, power semiconductors, security integrated circuits (SICs), diodes and various electronic products for use in electronic systems including lighting management systems, battery powered devices servers PCs mobile phones.

Infineon provides semiconductors as well as various services, including advisory, technology optimization and managed security to protect its customers against cyber attacks and other threats. With its strong tradition of innovation and commitment to sustainability, Infineon enjoys an excellent reputation within the industry.

Infineon provides high-quality diodes and MOSFETs. Their diodes feature low forward voltage drop and junction capacitance values, making them suitable for high frequency applications while boasting excellent blocking capability. Their MOSFETs boast low switching and conduction losses to improve energy efficiency of electronic devices.

Infineon’s high-side and low-side MOSFETs can regulate all forms of resistive, inductive, capacitive loads with precision. Suitable for 12-volt and 24-volt applications, these MOSFETs also switch very high inductive loads while boasting very low internal resistance and temperature coefficient values.

Smart Sensors business of the company specializes in sensor chips that are essential for creating intelligent devices, and are capable of sensing temperature, pressure, light intensity and magnetic fields. In addition, this division also offers microcontrollers for automotive and industrial control as well as secure software solutions through its security division.

Infineon produces silicon carbide, gallium nitride, and silicon phosphide transistors in its product portfolio, along with power management ICs, acoustic filters, and light emitting diodes. Their chip production facilities can be found across Germany, Austria and Hungary, while Infineon’s manufacturing site in Newport UK. Furthermore, Infineon acquired Siltectra’s Cold Split technology allowing them to efficiently process crystal material while minimising material loss. In November 2018 Infineon purchased Siltectra who developed Cold Split technology that enabled crystal material processing efficiently while minimising material losses when processing crystal material efficiently while simultaneously minimising material losses when processing crystal material efficiently while minimising material losses by 50% or so compared with traditional techniques used elsewhere in November 2018 from Germany Austria Hungary Germany Austria Hungary in November 2018 with manufacturing facility located across all three nations as well as UK facilities as well as in November 2018 acquired Siltectra who developed Cold Split technology used for crystal material processing effectively without material loss while minimizing material losses from processing crystal material efficiently and at minimal loss through acquisition in November 2018, Infineon acquired Siltectra who developed Cold Split technology for efficient crystal material processing efficiently without loss during processing crystal material efficiently with minimum material loss through Cold Split technology developed in November 2018, providing them with Cold Split technology used previously developed by competitors such as before! In November 2018 Infineon acquired Siltectra which acquired Siltectra acquired Siltectra that used Cold Split technology developed Cold Split technology developed for processing crystal material efficiently processing crystal material efficiently using Cold Split technology used Cold Split which enabled efficient crystal material using Cold Split technology provided Cold Split technology developed Cold Split technology developed Cold Split technology developed Cold Split technology developed Cold Split technology used Cold Split technology which allowed For efficient crystal processing material through Cold Split technology providing minimal material loss due to allow efficient processing crystal material allowing them allowing crystal material processing crystal material efficiently without loss for Crystal processing crystal material processing of course made the company acquired Siltectra through acquisition as Siltectra which developed Cold Split to process crystal material efficiently; Cold Split technology used Cold Split using Cold Split technology developed Cold Split technology which allowed efficient crystal material efficiently using Cold Split technology enabling efficient crystal material efficiently while process using Cold Split technology by Siltectra who provided by cold Split technology which allowed efficient crystal material without loss through acquisition which allowed efficient crystal processing with minimal losses during Crystal processing processes using Cold Split technology by Cold Split technology which allowed for processing crystal material processed through Cold Split technology which allowed more efficiently processing crystal material efficiently processing crystal material efficiently thanks to acquisition allowing it’s acquisition allowed use allowed them using Cold Split technology which Cold Split technology could process crystal material effectively processing without material loss when acquired it later used Cold Split technology enabled Crystal technology could process crystal material efficiently processing crystal material processing then acquisition was acquired then acquisition later using Cold Split technology enabled them which Cold Split was acquired also developing Cold Split used Cold Split used effectively making Crystal material being acquired later was then used later used Cold Split technology, making process.

Allegro Microelectronics

Allegro Microsystems is a global designer, developer, fabless manufacturer and marketer of sensor integrated circuits and application-specific analog power ICs that enable emerging technologies for both automotive and industrial markets. Their diverse product portfolio provides efficient and reliable solutions for electrification of vehicles, automotive automated driver assistance system safety features (ADAS), industry automation as well as power saving technologies for data centers and clean energy applications.

The company provides an expansive range of products, such as current and magnetic sensors, switches, latches, regulators, LED drivers and motor drives. Their magnetic sensor ICs can be found in automotive transmissions and washing machines as well as consumer electronics devices like televisions and DVD players.

At CT455, their shunt-less sensor solutions eliminate the need for external shunt resistors and provide greater efficiency, higher isolation, and smaller size than competing solutions. Ideal for fast control loops and power electronics applications requiring high switching frequencies. CT455/CT456 sensors feature 1MHz bandwidth with less than 300ns response times at either 3.3V or 5V supplies voltage – offering both lower power consumption and increased magnetic sensitivity compared to Hall, AMR, and GMR technology.

The ACS71240 current sensor IC is an automotive-grade galvanically isolated current sensor designed for fast control loops that operates up to 100V output and features a 7-pin QFN package for accurate current measurements of up to 200A. An evaluation board allows quick and simple evaluation in lab environments without custom circuit boards being necessary.

The A89503 48V Safety Automotive Half-Bridge MOSFET Driver is intended to test and assess the performance of A89503 automotive-qualified shunt motor controller and position sensor ICs, making design and testing of A89503 easy in your applications. With its comprehensive set of automotive components included in this driver, it makes designing and testing simple as well as offering a detailed user guide.

Wolfspeed

Wolfspeed is a leader in silicon carbide semiconductors, which are used to produce more efficient devices with higher voltage requirements. Their products are widely used across numerous applications including electric vehicles, renewable energy storage devices, aerospace and defense equipment and data processing applications – ultimately helping reduce greenhouse gas emissions.

Wolfspeed technology is revolutionizing industries worldwide, leading to smarter technology use and improved energy consumption. Their innovations drive industry adoption of electric vehicles (EV), solar power systems and faster data processing speeds. Investment from Kestra PWS speaks to external trust in Wolfspeed’s work – serving as an impressive selling point for sales development representatives looking for long-term collaborations.

Durham-based company NCG Technologies Inc is currently building a massive new materials plant in Chatham County, North Carolina to meet growing customer demand. This facility will be 30 times larger than their prior facility and anticipated to bring in $5 billion by 2030; additionally it will become the world’s largest silicon carbide wafer manufacturing plant producing up to 40,000 wafers monthly!

This expansion will create over 1,000 jobs and is projected to bring considerable economic benefits for New Jersey. The plant will produce various devices, such as silicon carbide (SiC) power semiconductors and gallium nitride transistors from GaN; additionally it will also manufacture SiC devices with higher voltage ratings for electric vehicle charging faster and further range on each charge.

Current operations of this global firm are located in Europe and the US, and its global reach has been established through crystal growing, wafer fabrication and assembly capabilities. Mohawk Valley Fab – established last year in New York – stands out among them all as being among the most advanced. Furthermore, Multi-Nano Materials currently holds long-term material agreements worth $15 billion that ensure that customers receive products of superior quality. Its growth strategy prioritizes providing customers with products of the highest-grade.