| 309121 | BUW34 | Trans GP BJT NPN 400V 10A 3-Pin(2+Tab) TO-3 Sleeve | New Jersey Semiconductor |
| 309122 | BUW34 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 309123 | BUW34 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 309124 | BUW35 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 309125 | BUW35 | Trans GP BJT NPN 400V 10A 3-Pin(2+Tab) TO-3 Sleeve | New Jersey Semiconductor |
| 309126 | BUW35 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 309127 | BUW35 | Bipolar NPN Device | SemeLAB |
| 309128 | BUW36 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 309129 | BUW36 | Trans GP BJT NPN 450V 10A 3-Pin(2+Tab) TO-3 Sleeve | New Jersey Semiconductor |
| 309130 | BUW36 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 309131 | BUW36 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 309132 | BUW38 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 309133 | BUW44 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 309134 | BUW44 | Bipolar NPN Device | SemeLAB |
| 309135 | BUW45 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 309136 | BUW45 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 309137 | BUW46 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 309138 | BUW46 | Trans GP BJT NPN 450V 15A 3-Pin(2+Tab) TO-3 Sleeve | New Jersey Semiconductor |
| 309139 | BUW48 | Trans GP BJT NPN 60V 30A 3-Pin(3+Tab) TO-218 | New Jersey Semiconductor |
|
| 309140 | BUW48 | Silicon NPN Power Transistors TO-3PN package | Savantic |
| 309141 | BUW48 | HIGH POWER NPN SILICON TRANSISTORS | SGS Thomson Microelectronics |
| 309142 | BUW48 | HIGH CURRENT NPN SILICON TRANSISTORS | SGS Thomson Microelectronics |
| 309143 | BUW48 | HIGH CURRENT NPN SILICON TRANSISTORS | ST Microelectronics |
| 309144 | BUW48A | Trans GP BJT NPN 60V 30A 3-Pin(3+Tab) TO-218 | New Jersey Semiconductor |
| 309145 | BUW48C | Trans GP BJT NPN 60V 30A 3-Pin(3+Tab) TO-218 | New Jersey Semiconductor |
| 309146 | BUW49 | Trans GP BJT NPN 80V 30A 3-Pin(3+Tab) TO-218 | New Jersey Semiconductor |
| 309147 | BUW49 | Silicon NPN Power Transistors TO-3PN package | Savantic |
| 309148 | BUW49 | HIGH CURRENT NPN SILICON TRANSISTORS | SGS Thomson Microelectronics |
| 309149 | BUW49 | HIGH CURRENT NPN SILICON TRANSISTORS | ST Microelectronics |
| 309150 | BUW50 | POWER TRANSISTORS(25A,125V,150W) | MOSPEC Semiconductor |
| 309151 | BUW51 | NPN MULTI-EPITAXIAL POWER TRANSISTOR | SemeLAB |
| 309152 | BUW58 | Trans GP BJT NPN 160V 20A | New Jersey Semiconductor |
| 309153 | BUW58 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package. | SemeLAB |
| 309154 | BUW64A | HIGH-CURRENT, SILICON N-P-N VERSAWATT TRANSISTORS | Philips |
| 309155 | BUW64B | HIGH-CURRENT, SILICON N-P-N VERSAWATT TRANSISTORS | Philips |
| 309156 | BUW64C | HIGH-CURRENT, SILICON N-P-N VERSAWATT TRANSISTORS | Philips |
| 309157 | BUW70 | NPN SILICON POWER TRANSISTOR | Siemens |
| 309158 | BUW71 | NPN SILICON POWER TRANSISTOR | Siemens |
| 309159 | BUW72 | NPN SILICON POWER TRANSISTOR | Siemens |
| 309160 | BUW73 | Bipolar NPN Device | SemeLAB |
