STM STPS20150CT-H STM STPS20H100CT STM STPS30H100CW STM STPS40120CT@N STM STPS5H100B-TR STM STTH2003CT@N STM STTH3BCF060U@N STM STTH5R06D STM STTH6004W STM STTH8R06DIRG