武蔵野物産 Product Lineup

Qingdao JZLEAP Semiconductor Co., Ltd. is a company established in 2021 in Qingdao, China, by Jiazhan Holding Group from China and LEAP Semiconductor Co. from Taiwan. It is engaged in the research and development, manufacturing, and sales of SiC substrates. The company has continuously invested in research and development to improve issues in the SiC product chain in collaboration with research institutions in Europe and America. The cost of SiC materials accounts for more than 50% of the device cost, which has been a bottleneck restraining the expansion of demand. It is a global company aiming for further commercialization by enhancing the quality and cost competitiveness of SiC products through the establishment of high-quality production lines and yield improvements. The group company LEAPSiC Semiconductor manufactures and sells power device modules such as SiC MOSFETs and diodes. Within the group, comprehensive support can be provided from materials, SiC wafers, product design, to SiC devices.

• diode
• Ceramics

"TraceCase" is a compact measuring device that can perform NFC communication measurements outdoors. It enables quick and efficient error checking and bug fixing, and measurement data can be sent immediately from a smartphone. Additionally, we offer an app called "TRACECASE APP" that allows you to operate the product (hardware) from an installed smartphone. 【Features】 ■ Compact and usable outdoors ■ No need for settings on the measurement target ■ Measurements can be taken in normal usage environments ■ Operable as a smartphone app ■ Measurement data can be sent immediately from a smartphone *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

File Tree Express is a software tool that visualizes and edits UICC data. It supports SIM, R-UIM, USIM, CSIM, and ISIM applications and can rewrite card data. It is compatible with 2G, 3G, 4G, and 5G technologies.

• Other network tools