直插封装 贴片 极性

S8050 J3Y NPN
S8550 2TY PNP
S9011 1T NPN
S9012 2T1 PNP
S9013 J3 NPN
S9014 J6 NPN
S9015 M6 PNP
S9016 F6 NPN
S9018 J8 NPN
Ss8550 Y2 PNP
2n3904 1AM NPN
2n3906 2A PNP
2n5551 G1 NPN
2n5401 2C PNP