Vishay Intertechnology to Lead with SiC MOSFET Innovations at APEC 2025
At the forthcoming Applied Power Electronics Conference and Exposition (APEC) 2025, Vishay Intertechnology, Inc. (NYSE: VSH) will unveil a groundbreaking array of passive components and semiconductor solutions that capture the forefront of power electronics. The focus will be on the latest advancements encompassing energy harvesting, electric vehicle (EV) infrastructures, and efficient power conversion technologies tailored for data centers.
Highlighting the MaxSiC™ Series of MOSFETs
Vishay's newly launched 1200 V MaxSiC™ series silicon carbide (SiC) MOSFETs will take prime position at booth 905. These devices offer impressive on-resistance values of 45 m?, 80 m?, and 250 m?, making them ideal for various industrial applications. The company will also present the roadmap for 650 V to 1700 V SiC MOSFETs, which showcase an extended range of on-resistances from 10 m? up to 560 ?. This technology is pivotal for addressing pressing market needs in electric vehicle traction inverters, photovoltaic energy storage systems, and various charging applications.
Expanding Capabilities with Ametherm Products
In addition to SiC innovations, booth 419 will feature prominently Ametherm's PTC and NTC inrush current limiting solutions, a recent addition to Vishay’s portfolio. Among these, a PTC matrix is highlighted, capable of enduring voltages up to 1500 VDC and energy absorption of 1125 J. The Ametherm range is tailored for rapidly evolving sectors like robotic automation, advanced industrial power supplies, and innovative applications in medical and electric vehicle technologies.
Demonstrations and Practical Applications at APEC
During APEC 2025, Vishay intends to engage attendees with a series of focused demonstrations showcasing their products’ capabilities. Among them are the IHLE® series low profile inductors with integrated E-field shields, and the innovative THJP ThermaWick® Thermal Jumper. These demonstrations will emphasize the product's relevance in automotive applications, including:
- A smart battery shunt utilizing WSBE Power Metal Strip® resistors suitable for 400 V / 800 V systems.
- A robust 48 V eFuse featuring TrenchFET® MOSFETs designed for continuous currents of up to 100 A.
- A compact 1 kW, 48 V / 12 V buck-boost converter, employing two module power stages, each rated for 500 W.
Comprehensive Portfolio on Display
APEC 2025 attendees can also view various Vishay passive components. These include high current edge-wound through hole inductors capable of continuous operation at temperatures up to +180 °C, and hybrid planar transformers. Additional offerings encompass:
- Wireless charging coils and sensing thermistors, including the PTCEL series capable of energy absorption up to 240 J.
- Power Metal Strip resistors delivering high power ratings of 9 W with low TCR.
- High frequency resistors rated for up to 500,000 thermal cycles, alongside high voltage capacitors for critical power supply needs.
Showcasing Vishay's Versatile Semiconductor Solutions
Vishay will also promote its versatile semiconductor solutions, including the SiC967 microBRICK® synchronous buck regulator featuring an integrated power MOSFET and a broad input voltage range of 4.5 V to 60 V. Other products include scalable microBUCK® voltage regulators and a selection of standard rectifiers available in various packages. These innovations support applications focusing on power factor correction and high-frequency output rectification.
Event Scheduling and Future Vision
APEC 2025 is set to unfold from March 16 through 20 at the Georgia World Congress Center in Atlanta. As a key event in the power electronics field, APEC is a valuable opportunity for exchange on practical applications within the industry. Vishay’s participation underscores its commitment to driving innovation and supporting the advancement of power electronic technologies globally.
Vishay, a prominent player in the electronic components market, continues to expand its portfolio, serving diversified sectors including automotive, industrial, and consumer electronics. With a vast array of patented technologies, Vishay Intertechnology, Inc. embodies the spirit of innovation as the backbone of technological advancement.
Frequently Asked Questions
1. What is the main focus of Vishay's showcase at APEC 2025?
Vishay will emphasize its SiC MOSFET technologies and various passive components aimed at power electronics innovations.
2. Where is APEC 2025 being held?
APEC 2025 will take place at the Georgia World Congress Center in Atlanta, Georgia.
3. What new technologies will Vishay introduce at the event?
Vishay will introduce the MaxSiC™ series of silicon carbide MOSFETs and a range of current limiting solutions from Ametherm.
4. How does Vishay support electric vehicle technologies?
Vishay's solutions, including SiC MOSFETs, are designed for traction inverters and efficient battery management systems.
5. Why is Vishay's participation significant at APEC?
Vishay's participation highlights its leadership in semiconductor and passive electronic solutions, contributing to future advancements in power electronics.
