The startup develops power semiconductor components, including low-voltage SGT-MOSFETs and high-voltage SJ-MOSFETs, for applications in high-speed rail, electric vehicles, and renewable energy systems. Their products enhance power management and motor control efficiency, addressing the industry's need for reliable and high-performance electronic solutions.
Funding
$58.7M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

ACSFFounders
Product
Problem
Many applications in electric vehicles, industrial control, and renewable energy systems require power semiconductor devices that offer high energy efficiency and reliability in power conversion. Existing solutions may not adequately meet the growing demand for sustainable and high-performance electronic solutions in these sectors.
Solution
JSAB Technologies specializes in the design, development, and sales of power semiconductor components, including low-voltage SGT-MOSFETs, high-voltage SJ-MOSFETs, and IGBTs. These products are engineered to enhance energy efficiency and reliability across various applications. JSAB's components are utilized in high-speed rail, electric vehicles, new energy systems, industrial control, 5G base stations, power conversion, green household appliances, and consumer electronics. The company focuses on providing solutions that meet the evolving needs of power electronics applications, with an emphasis on performance and compatibility.
Target Audience
JSAB Technologies primarily serves manufacturers and developers in the electric vehicle, industrial control, renewable energy, power conversion, and consumer electronics sectors.
Features
- Offers a range of power semiconductor devices, including SGT-MOSFETs, SJ-MOSFETs, and IGBTs.
- IGBTs feature an advanced trench FS structure for low power consumption and high reliability.
- IGBT products achieve parameter consistency and offer various packaging options.
- Compatible IGBT pins allow for easy integration with existing systems.
- SGT-MOSFETs provide low on-resistance and switching losses for miniaturization and energy saving.
- Products are designed for applications including high-speed rail, electric vehicles, new energy, and industrial control.
- Automotive-grade SGT-MOSFETs are qualified to the AEC-Q101 standard.