RHP020N06FRA RHP020N06FRA MOS(场效应管) RHP020N06FRAT100 RHP020N06T100 RHP020N06T100 code LR RHP020N06T100 MOS(场效应管) RHP020N06T100-VB RHP030N03 RHP030N03 MOSFET或IGBT RHP030N03 T100