-
Semiconductor manufacturer Nexperia announced plans to invest USD 200 million (appx. 184 million Euros) to develop the next generation of wide bandgap semiconductors (WBG) such as silicon carbide (SiC) and gallium nitride (GaN), and to establish production infrastructure at the Hamburg site. At the same time, wafer fab capacity for silicon (Si) diodes and transistors will be increased. The investments are jointly announced with Hamburg’s Minister for Economic Affairs, Dr. Melanie Leonhard, on the occasion of the 100-year anniversary of the production site.
To meet the growing long-term demand for efficient power semiconductors, all three technologies (SiC, GaN, and Si) will be developed and produced in Germany starting in June 2024. This means Nexperia is supporting key technologies in the fields of electrification and digitalization. SiC and GaN semiconductors enable power-hungry applications, such as data centers, to operate with exceptional efficiency and are core building blocks for renewable energy applications and electromobility. These WBG technologies have great potential and are increasingly important for achieving decarbonization goals.
“This investment strengthens our position as a leading supplier of energy-efficient semiconductors and enables us to utilize available electrical energy more responsibly,” comments Achim Kempe, COO and managing director at Nexperia Germany. “In the future, our Hamburg fab will cover the complete range of WBG semiconductors while still being the largest factory for small signal diodes and transistors. We remain committed to our strategy of producing high-quality, cost-efficient semiconductors for standard applications and power-intensive applications, while addressing one of the greatest challenges of our generation: meeting the growing demand for energy and while reducing the environmental footprint.”
First production lines for high-voltage GaN D-Mode transistors and SiC diodes started in June 2024. The next milestone will be modern and cost-efficient 200 mm production lines for SiC MOSFETs and GaN HEMTs. These will be established at the Hamburg factory over the next two years. At the same time, the investment will help to further automate the existing infrastructure at the Hamburg site and expand silicon production capacity by systematically converting to 200 mm wafers. Following the expansion of the clean room areas, new R&D laboratories are being built to continue to ensure a seamless transition from research to production in the future.
In addition to advancing technology, the semiconductor supplier expects the initiative to stimulate local economic development. The investments make an important contribution to securing and creating jobs and enhancing the European Union’s semiconductor self-sufficiency. Nexperia works closely with universities and research institutes to benefit from each other’s expertise and promote highly qualified employee training. Nexperia relies on a robust research and development ecosystem in Hamburg and throughout Europe. Development partnerships and co-operations, e.g. in the field of GaN technology as part of the Industrial Affiliation Program (IIAP) of the nanoelectronics research center imec, play a crucial role. These and other collaborations ensure continuous innovation and technological excellence in Nexperia’s products.
“The planned investment enables us to bring WBG chip design and production to Hamburg. However, SiC and GaN are by no means new territory for Nexperia. GaN FETs have been part of our portfolio since 2019, and in 2023 we expanded our range of products to include SiC diodes and SiC MOSFETs, the latter in collaboration with Mitsubishi Electric. Nexperia is one of the few suppliers to offer a comprehensive range of semiconductor technologies, including Si, SiC, and GaN in both e-mode and d-mode. This means, we offer our customers a one-stop shop for all their semiconductor needs”, explains Stefan Tilger, CFO and managing director at Nexperia Germany.
The investment is yet another milestone in the 100-year history of Nexperia’s production site in Hamburg-Lokstedt. Since the foundation of Valvo Radioröhrenfabrik in 1924, the site has continuously developed and today supplies around a quarter of the global demand for small signal diodes and transistors. Since its spin-off from NXP in 2017, Nexperia has invested substantial sums in the Hamburg site, increased the workforce from 950 to around 1,600 and brought the technological infrastructure up to the state-of-the-art. This continued expenditure underlines the company’s commitment to remaining at the forefront of the industry and providing innovative solutions to its customers worldwide.
Original – Nexperia
-
Vishay Intertechnology, Inc. introduced 16 new Gen 3 1200 V silicon carbide (SiC) Schottky diodes. Featuring a merged PIN Schottky (MPS) design, the Vishay Semiconductors devices combine high surge current robustness with low forward voltage drop, capacitive charge, and reverse leakage current to increase efficiency and reliability in switching power designs.
The next-generation SiC diodes released today consist of 5 A to 40 A devices in the TO-220AC 2L, TO-247AD 2L, and TO-247AD 3L through-hole and D2PAK 2L (TO-263AB 2L) surface-mount packages. The diodes offer a low capacitance charge down to 28 nC, while their MPS structure — which features a backside thinned via laser annealing technology — delivers a reduced forward voltage drop of 1.35 V. In addition, the devices’ low typical reverse leakage current down to 2.5 µA at 25 °C reduces conduction losses, ensuring high system efficiency during light loads and idling. Unlike ultrafast diodes, the Gen 3 devices have virtually no recovery tail, which further improves efficiency.
Typical applications for the diodes will include AC/DC PFC and DC/DC ultra high frequency output rectification in FBPS and LLC converters for solar power inverters; energy storage systems; industrial drives and tools; and datacenters. For the harsh environments of these applications, the devices combine operating temperatures to +175 °C with forward surge ratings to 260 A for high robustness. In addition, diodes in the D2PAK 2L package feature a molding compound with a high CTI ≥ 600, ensuring excellent electrical insultation at elevated voltages.
Offering high reliability, the RoHS-compliant and halogen-free devices have passed higher temperature reverse bias (HTRB) testing of 2000 hours and temperature cycling testing of 2000 thermal cycles.
Device Specification Table:
Part # IF(AV) (A) IFSM (A) VF at IF (V) QC (nC) Configuration Package VS-3C05ET12T-M3 5 42 1.35 28 Single TO-220AC 2L VS-3C10ET12T-M3 10 84 1.35 55 Single TO-220AC 2L VS-3C15ET12T-M3 15 110 1.35 81 Single TO-220AC 2L VS-3C20ET12T-M3 20 180 1.35 107 Single TO-220AC 2L VS-3C05ET12S2L-M3 5 42 1.35 28 Single D2PAK 2L VS-3C10ET12S2L-M3 10 84 1.35 55 Single D2PAK 2L VS-3C15ET12S2L-M3 15 110 1.35 81 Single D2PAK 2L VS-3C20ET12S2L-M3 20 180 1.35 107 Single D2PAK 2L VS-3C10EP12L-M3 10 84 1.35 55 Single TO-247AD 2L VS-3C15EP12L-M3 15 110 1.35 81 Single TO-247AD 2L VS-3C20EP12L-M3 20 180 1.35 107 Single TO-247AD 2L VS-3C30EP12L-M3 30 260 1.35 182 Single TO-247AD 2L VS-3C10CP12L-M3 2 x 5 42 1.35 28 Common cathode TO-247AD 3L VS-3C20CP12L-M3 2 x 10 84 1.35 55 Common cathode TO-247AD 3L VS-3C30CP12L-M3 2 x 15 110 1.35 81 Common cathode TO-247AD 3L VS-3C40CP12L-M3 2 x 20 180 1.35 107 Common cathode TO-247AD 3L Samples and production quantities of the new SiC diodes are available now, with lead times of 13 weeks.
Original – Vishay Intertechnology
-
Infineon Technologies AG introduced the new CoolGaN™ Transistor 700 V G4 product family. The devices are highly efficient for power conversion in the voltage range up to 700 V. In contrast to other GaN products on the market, the input and output figures-of-merit of these transistors provide a 20 percent better performance, resulting in increased efficiency, reduced power losses, and more cost-effective solutions. The combination of electrical characteristics and packaging ensures maximum performance in many applications such as consumer chargers and notebook adapters, data center power supplies, renewable energy inverters, and battery storage.
The product series comprises 13 devices with a voltage rating of 700 V and on-resistance range from 20 mΩ to 315 mΩ. The increased granularity in device specification, combined with a wide range of industry standard package options including PDFN, TOLL and TOLT allow R DS resistance and packages to be selected according to application requirements. As a result, both electrical and thermal system performance can be optimized and implemented in the most cost-effective solution.
The devices are characterized by a fast turn-on and turn-off speed and minimal switching losses. The on-resistance range enables power systems from 20 W to 25,000 W. In addition, the 700 V E-mode with the industry’s highest transient voltage of 850 V increases the reliability of the overall system as it offers greater robustness against anomalies in the user environment such as voltage peaks.
The CoolGaN Transistor 700 V G4 products in TOLL, PDFN 5×6 and 8×8 packages are available now, more variety in R DS(on) as well as the TOLT package will follow later this year.
Original – Infineon Technologies
-
Navitas Semiconductor announced that its GaNFast power ICs have been selected to lead Lenovo’s latest GaN technology chargers; Xiaoxin 105 W GaN charger, and the Legion C 170 W GaN charger, respectively designed for daily travel and gaming power, bringing consumers a brand new fast charging experience.
The Xiaoxin 105 W GaN charger is designed for daily travel. It outputs 105 W of power and is equipped with 3 ports (2C1A) supporting multiple protocols; easily achieving the charging needs of various devices simultaneously. At only 206 g, the 105 W fast-charger is 41% lighter than a typical 100 W computer adapter and takes only 34 minutes to charge the Xiaoxin 16 Pro to 50%. The Navitas NV6138 GaNFast power IC with GaNSense™ technology is at the heart of the high-frequency flyback topology design, providing a stable, durable, and efficient charging experience.
The Legion C170 W GaN charger is designed specifically for hardcore gamers. It delivers 170 W of continuous power through a single port to meet the high-power demands of gaming devices. At only 245 grams, it’s 78% lighter than Legion Y9000P’s original inbox charger and can charge up to 2 times faster than the Legion C140 W Charger. The Navitas NV6136 GaNFast power IC with GaNSense technology is used in the PFC stage, featuring loss-less current sensing and 6 times faster short-circuit protection than competing solutions, delivering cooler operation, superior efficiency, reliability, and power density.
Lenovo’s long-term collaboration with Navitas has brought a series of groundbreaking fast chargers to the market and played a significant role in raising market awareness on showcasing the benefits of GaN technology. At the Lenovo YOGA CC65 dual-port GaN charger launch event in 2021, Navitas’ 6-inch GaN wafer and GaNFast power ICs were publicly showcased for the first time, unveiling the mysteries of this leading technology to consumers.
In terms of gaming products, Navitas collaborated with Lenovo to create a 90 W charger for the Lenovo Legion Pro Gaming Phone and a 135 W, C135 W GaN charger for the Legion 5 and 5 Pro Gen 7 laptops. For lightweight travel, Lenovo developed a series of compact, lightweight powerful GaN chargers using Navitas technology, including the revolutionary compact Thinkplus ‘lipstick’ and the ultra-thin Thinkbook ‘biscuit’ charger.
Lenovo and Navitas are not only partners in power technology but also pioneers in sustainability. Lenovo Group is verified by the Science Based Targets initiative (SBTi) for net zero targets and Navitas is the world’s first power semiconductor company to achieve CarbonNeutral® certification. Navitas’ advanced GaN technology enables Lenovo to continuously create smaller, lighter chargers with higher power density, significantly reducing the number of passive and magnetic components inside the charger, achieving CO2 reduction in production through “dematerialization”. The increased efficiency reduces power loss during use, thus further lowering carbon emissions in the product lifecycle.
“With the support of Navitas GaNFast power ICs, we have successfully introduced two new Xiaoxin and Legion GaN chargers to the market, enabling a lightweight and powerful charging experience for daily travel and gaming performance,” said Elon Chen, Product Manager of Consumer Business for Lenovo Group China. “Moreover, the successful application of Navitas’ GaNFast technology continuously reduces the size and weight of chargers, highly increasing efficiency, bringing convenience to consumers, while contributing to carbon reduction.”
“Powerland is very pleased to collaborate with Navitas again to create two high-performance and lightweight GaN chargers for Lenovo,” said Dr. Wang Chuanyun, VP of R&D for Powerland Group. “Powerland is dedicated to pushing the envelope of technology to build leading power products for our clients. Efficient, reliable, and easy-to-use GaNFast power ICs are crucial to realize that.”
“Navitas is very honored to enter Lenovo’s supply chain twice in a short period, providing high-efficiency and stable GaNFast fast charging power into two important Lenovo products,” said Charles Zha, VP and GM of Navitas China. “By working closely with Powerland, our highly integrated GaNFast technology has enabled Lenovo to continuously achieve leading-edge results in size, performance, and reliability of chargers. With innovative laptops like AI PCs on the rise, Navitas predicts a surge in demand for powerful GaNFast charging solutions. Navitas is on a mission to push the limits of gallium nitride technology, empowering global partners like Lenovo to slash energy usage and emissions in charger and adapter production. Together, we will speed towards a greener, more sustainable planet!”
Original – Navitas Semiconductor
-
Electrification, renewables and artificial intelligence are global megatrends converging and driving unprecedented demands for advanced power semiconductors capable of optimizing energy conversion and management. In a strategic move toward addressing these demands, onsemi announced plans to establish a state-of-the-art, vertically integrated silicon carbide (SiC) manufacturing facility in the Czech Republic. The site would produce the company’s intelligent power semiconductors that are essential for improving the energy efficiency of applications in electric vehicles, renewable energy and AI data centers.
“Our brownfield investment would establish a Central European supply chain to better service our customers’ rapidly increasing demand for innovative technologies that improve the energy efficiency in their applications,” said Hassane El-Khoury, president and CEO, onsemi. “Through a close collaboration with the Czech government, the expansion would also enhance our production of intelligent power semiconductors that are essential to helping ensure the European Union is able to achieve its ambitions to significantly reduce carbon emissions and environmental impact.”
“onsemi’s decision to expand in Czechia is a clear confirmation of our country’s attractiveness for foreign investment and will bring significant momentum for the development of our economy,” said Mr. Jozef Síkela, Minister of Industry and Trade of the Czech Republic. “This investment not only strengthens our position in the semiconductor field but can also contribute to the development of the automotive industry and help us with its adaptation to the rise of electromobility.”
onsemi’s plan to expand SiC manufacturing with a multi-year brownfield investment of up to $2 billion (44 billion CZK) is part of the company’s previously disclosed long-term capital expenditure target. This investment would build on the company’s current operations in the Czech Republic, which include silicon crystal growth, silicon and silicon carbide wafer manufacturing (polished and EPI) and a silicon wafer fab. Today, the site can produce more than three million wafers annually, including more than one billion power devices. Upon completion, the operation would contribute annually more than $270 million USD (6 billion CZK) to the country’s GDP.
Pending all final regulatory and incentive approvals, including the investment incentive approval by the government of the Czech Republic and its notification to the European Commission, this would be one of the largest private sector investments in the Czech Republic’s history and would further contribute to the prosperity and economic dynamism of the Zlín region. onsemi is one of the first companies to invest in advanced semiconductor manufacturing in the Central European region.
With this investment, the company would contribute to the strategic positioning of the region within the EU’s semiconductor value chain and demonstrate that all EU countries can benefit from the European Chips Act. The announcement also reflects onsemi’s strategic alignment with the overarching goals of the European Chips Act of increasing market share and technological advancement to strengthen the resilience of the EU’s semiconductor supply chains in times of ever-growing demand.
Silicon carbide is a critical material for high-power, high-temperature applications, and is extremely difficult to produce. onsemi is one of the only companies in the world with the ability to manufacture SiC-based semiconductors from crystal growth to advanced packaging solutions. By expanding its production facilities in the Czech Republic, onsemi would be faster to provide supply assurance for customers, strengthening its leadership in intelligent power solutions. This integration would also enable onsemi to leverage its latest advancements in research and development (R&D) to maximize manufacturing and production efficiency.
Original – onsemi
-
At PCIM Europe 2024 Leapers Semiconductor unveiled the next-generation molded half-bridge SiC modules for main drive applications (LPS-Pack series). This new series was specifically developed to meet the unique requirements of a renowned international automotive manufacturer.
Key Advantages of the New Module:
- Innovative Design Concept: Utilizing Pressfit Pin technology for signal and current transmission, the design achieves SiC on PCB, allowing current to pass directly through the PCB. This significantly reduces the parasitic inductance of the module and system, minimizes the controller’s size, and lowers the cost of the controller’s busbar and capacitors.
- Advanced Molding Process: The new molding process allows the module’s Tjmax to reach 200℃.
- Unique Module Design: Ensures substrate flatness, facilitating large-area sintering between the module and the heatsink. This reduces the system’s thermal resistance and enhances yield control processes.
- High Power Density: A single module (area < 26cm²) achieves a maximum current output of over 300 Arms. The system design is extremely compact and cost-effective.
- Versatile Application: Suitable for platform-based and modular development applications. The series currently covers 300-600 Arms, addressing various power requirements for different customer applications.
- Mass Production Ready: Offers superior product consistency and yield, making it more competitive than similar half-bridge modules.
The LPS-Pack series’ distinctive design and unique advantages set it apart from other molded solutions.
Original – Leapers Semiconductor
-
ROHM has developed four models as part of the TRCDRIVE pack™ series with 2-in-1 SiC molded modules (two of 750V-rated: BSTxxxD08P4A1x4, two of 1,200V-rated: BSTxxxD12P4A1x1) optimized for xEV (electric vehicles) traction inverters. TRCDRIVE pack™ supports up to 300kW and features high power density and a unique terminal configuration – help solving the key challenges of traction inverters in terms of miniaturization, higher efficiency, and fewer person-hours.
As the electrification of cars rapidly advances towards achieving a decarbonized society, the development of electric powertrain systems that are more efficient, compact, and lightweight is currently progressing. However, for SiC power devices that are attracting attention as key components, achieving low loss in a small size has been a difficult challenge. ROHM solves these issues inside powertrains with its TRCDRIVE pack™.
A trademark brand for ROHM SiC molded type modules developed specifically for traction inverter drive applications, TRCDRIVE pack™ reduces size by utilizing a unique structure that maximizes heat dissipation area. On top, ROHM’s 4th Generation SiC MOSFETs with low ON resistance are built in – resulting in an industry-leading power density 1.5 times higher than that of general SiC molded modules while greatly contributing to the miniaturization of inverters for xEVs.
The modules are also equipped with control signal terminals using press fit pins enabling easy connection by simply pushing the gate driver board from the top, reducing installation time considerably. In addition, low inductance (5.7nH) is achieved by maximizing the current path and utilizing a two-layer bus-bar structure for the main wiring, contributing to lower losses during switching.
TRCDRIVE pack™ is scheduled to be launched by March 2025 with a lineup of 12 models in different package sizes (Small / Large) and mounting patterns (TIM: heat dissipation sheet / Ag sinter). In addition, ROHM is developing a 6-in-1 product with built-in heat sink that is expected to facilitate rapid traction inverter design and model rollout tailored to a variety of design specifications.
Original – ROHM
-
EPC Space announced the introduction of two new rad-hard GaN discretes with low on-resistance and extremely low gate charge for high power density solutions that are lower cost and more efficient than the nearest comparable radiation-hardened silicon MOSFET.
The EPC7001BSH is a Rad-Hard eGaN® 40 V, 50 A, 11 mΩ Surface Mount (FSMDB) and the EPC7002ASH is a Rad-Hard eGaN 40 V, 15 A, 28 mΩ Surface Mount (FSMDA). Both devices have a total dose radiation rating greater than 1,000K Rad(Si) and SEE immunity for LET of 83.7 MeV/mg/cm2 with VDS up to 100% of rated breakdown. These devices come packaged in hermetic packages in very small footprints.
EPC’s eGaN FETs and ICs offer a higher performing alternative to conventional rad hard silicon devices for high reliability and space applications. EPC’s Rad hard devices are significantly smaller, have 40 times better electrical performance, and lower overall cost than rad hard silicon devices. Moreover, EPC Space’s rad hard devices exhibit superior resistance to radiation, supporting higher total radiation levels and SEE LET levels compared to traditional silicon solutions.
Part Number Drain to Source Voltage (VDS) Drain to Source Resistance (RDS(on)) Single-Pulse Drain Current (IDM) Package Size (mm) Total Dose (TID) Heavy Ion Single Event Effects (SEE) EPC7001BSH 40 11 mΩ 120 5.7 x 3.9 1 Mrad SEE immunity up to LET of 83.7 MeV/mg/cm2 with VDS up to 100% of rated Breakdown EPC7002ASH 40 28 mΩ 40 3.4 x 3.4 1 Mrad SEE immunity up to LET of 83.7 MeV/mg/cm2 with VDS up to 100% of rated Breakdown With higher breakdown strength, lower gate charge, lower switching losses, better thermal conductivity, and lower on-resistance, power devices based on GaN significantly outperform silicon-based devices and enable higher switching frequencies resulting in higher power densities, higher efficiencies, and more compact and lighter weight circuitry for critical spaceborne missions.
Applications benefiting from the performance of these products include DC-DC power supplies for satellites and space mission equipment, motor drives for robotics, instrumentation and reaction wheels, deep space probes, and ion thrusters.
“These two new additions to our rad-hard product line offer designers high power and low on-resistance solutions enabling a generation of power conversion and motor drives in space operating at higher efficiencies, and greater power densities than what is achievable with traditional silicon-based rad-hard solutions,” said Bel Lazar, CEO of EPC Space.
Original – EPC Space
-
Cambridge GaN Devices has launched its lowest ever on-resistance (RDS(on)) parts which have been engineered with a new die and new packages to deliver the benefits of GaN to high-power applications such as data centres, inverters, motor drives and other industrial power supplies. New ICeGaN™ P2 series ICs feature RDS(on) levels down to 25 mΩ supporting multi kW power levels with the highest efficiency.
ANDREA BRICCONI | CHIEF COMMERCIAL OFFICER, CGD
“The explosive growth of AI is leading to a significant increase in energy consumption, prompting data centre systems designers to prioritise the use of GaN for high-power, efficient power solutions. This new family of Power GaN ICs is a stepping stone for CGD to support our customers and partners on achieving and exceeding 100 kW/rack power density in Data Centres, required by most recent TDP (Thermal Design Power) trends for High-density computing. On the other hand, developers of motor control inverters are looking to GaN to reduce heat for smaller, longer-lasting system power. These are just two examples of markets that CGD is now aggressively targeting with these new high-power ICeGaN ICs. Simplified gate driver design and reduced system costs, combined with advanced high-performance packaging, make P2 series ICs an excellent choice for these applications.”
Incorporating an on-chip Miller Clamp to eliminate shoot-through losses during fast switching and implementing 0 V turn off to minimise reverse conduction losses, ICeGaN Series P2 ICs outperform discrete e-Mode GaN and other incumbent technologies.
The new packages offer improved thermal resistance performance as low as 0.28 K/W – again, equivalent or better than anything else currently available on the market – and the dual-gate pinout of the dual side DHDFN-9-1 (Dual Heat-spreader DFN) package facilitates optimal PCB layout and simple paralleling for scalability, enabling customers to address multi kW applications 6 with ease. The new packages have also been engineered to improve productivity, with wettable flanks to simplify optical inspection.
New P2 ICeGaN GaN power ICs are sampling now. The P2 series includes four devices with RDS(on) levels of 25 mΩ and 55 mΩ, rated at 27 A and 60 A, in 10 x 10 mm footprint DHDFN-9-1 and BHDFN-9-1 (Bottom Heat-spreader DFN) packages. In common with all CGD ICeGaN products, the P2 series can be driven using any standard MOSFET or IGBT driver.
Two demo boards feature the new P2 devices: a single leg of a 3-phase automotive inverter demo board, developed in partnership with the French public R&I institute IFP Energies , and a 3 kW totem-pole power factor correction demo board.
The new P2 series ICeGaN GaN power ICs and demo boards were unveiled publicly at the PCIM exhibition on CGD’s booth # 7 643, Nürnberg Messe, Nuremberg, Germany, 11-13th June 2024.
Original – Cambridge GaN Devices
-
WeEn Semiconductors unveiled new families of silicon carbide (SiC) MOSFETs and Schottky Barrier Diodes (SBDs) in TSPAK packaging at this year’s PCIM Europe exhibition and conference. The company has also used the event to showcase for the first time a comprehensive range of integrated SiC power modules in Nuremberg, from June 11-13, 2024.
WeEn Semiconductor’s new TSPAK MOSFET and SBD devices address the demand for high-performance, compact and reliable power management in applications ranging from automotive charging and on-board charger applications to photovoltaic (PV) inverters and high-power-density power supplies (PSUs).
Offering a variety of configuration options for maximum design flexibility, the company’s new SiC modules are ideal for applications such as EV charging, energy storage systems, PV inverters, motor drives, industrial PSUs and test instrumentation.
Originally developed for automotive applications, TSPAK devices combine innovative top-side cooling capability with low thermal impedance to deliver enhanced thermal performance. By removing the PCB thermal resistance from the thermal dissipating path, the Junction-Ambient thermal resistance improves by 16-19%.
This supports high reliability by enabling a greater number of power cycles than conventional packaging as well as providing the increased power densities demanded by compact system designs. Low circuit inductance and low EMC noise help to improve performance and reduce filtering requirements. The WeEn Semiconductors family of TSPAK MOSFETs features 650V, 750V, and 1200V options with resistances ranging from 12mΩ to 150mΩ. TSPAK SBDs are available with current ratings of 10 to 40A in 650V, 750V, and 1200V variants.
Visitors to WeEn’s stand in Hall 9, booth 538, will have the first opportunity to explore the company’s extensive range of SiC power modules. With a wide range of topology options, including half-bridge, four-pack, six-pack, and MPPT booster configurations, the power modules support voltages ranging from 650V to 1200V. Depending on the option chosen and special designs, modules incorporate a variety of advanced features including synchronized chip current sharing, integrated temperature sensors, topside cooling structures and the latest clip-bond technologies.
Original – WeEn Semiconductors
