| DTC143ZU(A) - Transistor NPN Silicon + Resist. | |  RN 1306 | =DTC 143Z.., SMD | 
| DTC143ZE - Transistor NPN Silicon + Resist. | |  RN 1106 | =DTC 143Z.., SMD | 
| DTC143ZC,ZK(A) - Transistor NPN Silicon + Resist. | |  RN 1406, 2SC4146 | =DTC 143Z.., SMD | 
| DTC143Z(A,F,L,S,V) - Transistor NPN Silicon + Resi | |  RN 1006, 2SC4133, 2SC4195 | Rb=4,7k, Rbe=47kOhm, 50V, 100mA, 0,3W | 
| DTC143Z(A,F,L,S,V) - Transistor NPN Silicon + Resi | |  RN 1006, 2SC4133, 2SC4195 | Rb=4,7k, Rbe=47kOhm, 50V, 100mA, 0,3W | 
| 2SC4146 - Transistor NPN Silicon + Resist. | |  DTC143ZK, KSR 1114, RN1406 | =2SC4133, SMD | 
| DTC143ZKA | | | npn dtr 4k7 + 47k 50V 100mA | 
| DTC143ZE | | | npn dtr 4k7 + 47k 50V 100mA | 
| DTC143ZCA | | | npn dtr 4k7 + 47k 50V 100mA | 
| DTC143ZUA | | | npn dtr 4k7+47k 50V 100mA |