| 1553921 | TP30-100 | TRISIL | ST Microelectronics |
| 1553922 | TP30-120 | TRISIL | SGS Thomson Microelectronics |
| 1553923 | TP30-120 | TRISIL | ST Microelectronics |
| 1553924 | TP30-130 | TRISIL | SGS Thomson Microelectronics |
| 1553925 | TP30-130 | TRISIL | ST Microelectronics |
| 1553926 | TP30-180 | TRISIL | SGS Thomson Microelectronics |
| 1553927 | TP30-180 | TRISIL | ST Microelectronics |
| 1553928 | TP30-200 | TRISIL | SGS Thomson Microelectronics |
| 1553929 | TP30-200 | TRISIL | ST Microelectronics |
| 1553930 | TP30-220 | TRISIL | SGS Thomson Microelectronics |
| 1553931 | TP30-220 | TRISIL | ST Microelectronics |
| 1553932 | TP30-240 | TRISIL | SGS Thomson Microelectronics |
| 1553933 | TP30-240 | TRISIL | ST Microelectronics |
| 1553934 | TP30-270 | TRISIL | SGS Thomson Microelectronics |
| 1553935 | TP30-270 | TRISIL | ST Microelectronics |
| 1553936 | TP30-62 | TRISIL | SGS Thomson Microelectronics |
| 1553937 | TP30-62 | TRISIL | ST Microelectronics |
| 1553938 | TP30-68 | TRISIL | SGS Thomson Microelectronics |
| 1553939 | TP30-68 | TRISIL | ST Microelectronics |
| 1553940 | TP30-XXX-SERIES | TRISIL | SGS Thomson Microelectronics |
| 1553941 | TP3005 | UHF POWER TRANSISTOR NPN SILICON | Motorola |
| 1553942 | TP3006 | RF PUTERE TRANSISTOR NPN SILICIU | Motorola |
| 1553943 | TP3019 | Tranzistoarele de putere UHF de linie RF | Motorola |
| 1553944 | TP3019S | Tranzistoarele de putere UHF de linie RF | Motorola |
| 1553945 | TP3020 | CODECE MONOLITICE | National Semiconductor |
| 1553946 | TP3020-1 | CODECE MONOLITICE | National Semiconductor |
| 1553947 | TP3020J | CODECE MONOLITICE | National Semiconductor |
| 1553948 | TP3020J-1 | CODECE MONOLITICE | National Semiconductor |
| 1553949 | TP3021 | Tranzistor de putere UHF | Motorola |
| 1553950 | TP3021-1 | CODECE MONOLITICE | National Semiconductor |
| 1553951 | TP3021J | CODECE MONOLITICE | National Semiconductor |
| 1553952 | TP3021J-1 | CODECE MONOLITICE | National Semiconductor |
| 1553953 | TP3022 | NPN SILICON UHF POWER TRANSISTOR | Motorola |
| 1553954 | TP3022B | NPN SILICON UHF POWER TRANSISTOR | Motorola |
| 1553955 | TP3022J | 7V, CODEC monolit | National Semiconductor |
| 1553956 | TP3023J | 7V, CODEC monolit | National Semiconductor |
| 1553957 | TP3024B | TRANSISTOR DE PUTERE LINEAR UHF | Motorola |
| 1553958 | TP3032 | RF PUTERE TRANSISTOR NPN SILICIU | Motorola |
| 1553959 | TP3040 | Filtru monolitic PCM | National Semiconductor |
| 1553960 | TP3040-1 | Filtru monolitic PCM | National Semiconductor |
