This brief first reports the behaviors of three different kinds of 650-V commercial normally-off GaN devices under repetitive reverse freewheeling stress, and the mechanisms are illustrated by experiments and mix-mode technology computer-aided design simulations....
Chaque semaine NAE vous propose une veille technologique sur une thématique de sa feuille de route technologique. Aujourd’hui retrouvez sa veille sur la thématique Fiabilité électronique qui abordera : Saab utilise un nouveau radar de chasse GaN Source :...
In this paper, authors developed miniaturizeddouble side cooling packaging for SiC (silicon carbide) highpower inverter module using new material solutions towithstand high temperature condition over 220oC. Instead ofconventional thick wire bonding on the device, the...
Based on our previous research results, SiC-particle (SiC-p) added Ag sintering paste exhibits excellent high temperature reliability in Cu-Cu dummy bonding joints. Thus this paper explores the possibility of utilizing SiC-p added Ag paste as a novel high temperature...
Saab has flown its active electronically scanned array (AESA) X-band radar in a Gripen fighter for the first time, the company announced on April 24. Source : Saab utilise un nouveau radar de chasse GaN – Stockholm, Sweden Partager Facebook Twitter Whatsapp...
