双极晶体管 - 双极结型晶体管BJT NPN High Gain
Bipolar BJT Transistor NPN 20V 3.5A 140MHz 1W Through Hole E-Line TO-92 compatible
得捷: TRANS NPN 20V 3.5A E-LINE
贸泽: 双极晶体管 - 双极结型晶体管BJT NPN High Gain
Win Source: TRANS NPN 20V 3.5A E-LINE
Diodes 美台
Fairchild 飞兆/仙童
Zetex
Vishay Semiconductor 威世