| DTC144TU(A) - Transistor NPN Silicon + Resist. | | RN 1313, UN 5210 | =DTC 144T.., SMD |
| DTC144TE - Transistor NPN Silicon + Resist. | | RN 1113, UN 9210 | =DTC 144T.., SMD |
| DTC144TC,TK(A) - Transistor NPN Silicon + Resist. | | FA 1L4Z, KSR 1112, UN 2210, 2SC3898 | =DTC 144T.., SMD |
| DTC144T(A,F,L,S,V) - Transistor NPN Silicon + Resi | | AA 1L4Z, KSR 1012, UN 4210, 2SC3899 | Rb=47kOhm, Rbe=-, 50V, 100mA, 0,3W |
| DTC144T(A,F,L,S,V) - Transistor NPN Silicon + Resi | | AA 1L4Z, KSR 1012, UN 4210, 2SC3899 | Rb=47kOhm, Rbe=-, 50V, 100mA, 0,3W |
| DTC144TS | | | 50V 0.1A 0.3W 47KOhm
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| DTC144TKA | | | npn dtr R1 47k 50V 100mA |
| DTC144TUA | | | npn dtr R1 47k 50V 100mA |
| DTC144TE | | | npn dtr R1 47k 50V 100mA |