SEMIKRON (823) INFINEON (649) FUJI (623) MITSUBISHI (374) VISHAY (31) VINCOTECH (12) TOSHIBA (11) IR (9) RIDS (4) SANREX (4) IXYS (2) STARPOWER (2) ABB (1) EUPEC (1) MICROSEMI (1) Nihon Inter (1) POWEREX (1) SEMI-FUTURE (1) ST (1) TYCO (1)