| 340041 | BUS22C | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 340042 | BUS23B | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 340043 | BUS24B | Bipolar NPN Device | SemeLAB |
| 340044 | BUS48 | NPN SILICON POWER TRANSISTORS | Motorola |
| 340045 | BUS48 | TRANS GP BJT NPN 20A 3TO3 | New Jersey Semiconductor |
| 340046 | BUS48A | NPN SILICON POWER TRANSISTORS | Motorola |
| 340047 | BUS48A | TRANS GP BJT NPN 20A 3TO3 | New Jersey Semiconductor |
| 340048 | BUS48AP | SwitchMode II Series / NPN Silicon Power Transistors | Motorola |
| 340049 | BUS48AP | Trans GP BJT NPN 450V 15A 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 340050 | BUS48B | Trans GP BJT NPN 450V 15A 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 340051 | BUS48P | Trans GP BJT NPN 400V 15A 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 340052 | BUS50 | 70 AMPERES NPN SILICON POWER TRANSISTOR 125 VOLTS (BVCEO) 350 WATTS 200 V (BVCES) | Motorola |
| 340053 | BUS50 | SWITCHMODE Series NPN Silicon Power Transistors | ON Semiconductor |
| 340054 | BUS50-D | SWITCHMODE Series NPN Silicon Power Transistors | ON Semiconductor |
| 340055 | BUS505 | BUS DC/DC converters(3 WATT) | Power-One |
| 340056 | BUS512 | BUS DC/DC converters(3 WATT) | Power-One |
| 340057 | BUS515 | BUS DC/DC converters(3 WATT) | Power-One |
| 340058 | BUS52 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 340059 | BUS98 | 30 AMPERES NPN SILICON POWER TRANSISTORS(SWITCHMODE SERIES) | Motorola |
|
| 340060 | BUS98 | Trans GP BJT NPN 400V 30A 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 340061 | BUS98 | SITCHMODE Series NPN Silicon Power Transistors | ON Semiconductor |
| 340062 | BUS98-D | SWITCHMODE Series NPN Silicon Power Transistors | ON Semiconductor |
| 340063 | BUS98A | 30 AMPERES NPN SILICON POWER TRANSISTORS(SWITCHMODE SERIES) | Motorola |
| 340064 | BUS98A | SITCHMODE Series NPN Silicon Power Transistors | ON Semiconductor |
| 340065 | BUT100 | HIGH POWER NPN SILICON TRANSISTOR | SGS Thomson Microelectronics |
| 340066 | BUT100 | HIGH POWER NPN SILICON TRANSISTOR | ST Microelectronics |
| 340067 | BUT11 | NPN Silicon Transistor | Fairchild Semiconductor |
| 340068 | BUT11 | Silicon NPN High Voltage Power Transistor | IPRS Baneasa |
| 340069 | BUT11 | Silicon diffused power transistors | Philips |
| 340070 | BUT11 | NPN SILICON POWER TRANSISTOR | Power Innovations |
| 340071 | BUT11 | Silicon NPN Power Transistors TO-220C package | Savantic |
| 340072 | BUT11 | NPN SILICON POWER TRANSISTOR | TRSYS |
| 340073 | BUT11 | NPN SILICON TRANSISTOR(HIGH VOLTAGE POWER SWITCHING APPLICATIONS) | Wing Shing Computer Components |
| 340074 | BUT11/5 | Silicon NPN High Voltage Power Transistor | IPRS Baneasa |
| 340075 | BUT11/6 | Silicon NPN High Voltage Power Transistor | IPRS Baneasa |
| 340076 | BUT11/7 | Silicon NPN High Voltage Power Transistor | IPRS Baneasa |
| 340077 | BUT11A | NPN Silicon Transistor | Fairchild Semiconductor |
| 340078 | BUT11A | Silicon NPN High Voltage Power Transistor | IPRS Baneasa |
| 340079 | BUT11A | TO-220 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 340080 | BUT11A | Silicon diffused power transistors | Philips |
