| Nr. | Part Name | Description | Manufacturer by |
| 37201 | 2N5192 | MEDIUM POWER NPN SILICON TRANSISTORS | SGS Thomson Microelectronics |
| 37202 | 2N5192 | NPN SILICON TRANSISTOR GENERAL PURPOSE POWER | Central Semiconductor |
| 37203 | 2N5192 | Power 4A 80V NPN | ON Semiconductor |
| 37204 | 2N5193 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 37205 | 2N5194 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 37206 | 2N5194 | Power 4A 60V PNP | ON Semiconductor |
| 37207 | 2N5194-D | Silicon PNP Power Transistors | ON Semiconductor |
| 37208 | 2N5195 | PNP SILICON TRANSISTOR | ST Microelectronics |
| 37209 | 2N5195 | MEDIUM POWER PNP SILICON TRANSISTOR | SGS Thomson Microelectronics |
| 37210 | 2N5195 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 37211 | 2N5195 | Power 4A 80V PNP | ON Semiconductor |
| 37212 | 2N5196 | Monolithic General Purpose | Vishay |
| 37213 | 2N5197 | Monolithic General Purpose | Vishay |
| 37214 | 2N5198 | Monolithic General Purpose | Vishay |
| 37215 | 2N5199 | Monolithic General Purpose | Vishay |
| 37216 | 2N5202 | HIGH SPEED EPITAXIAL COLLECTOR SILICON NPN PLANAR TRANSISTORS | General Electric Solid State |
| 37217 | 2N5202 | HIGH SPEED EPITAXIAL COLLECTOR SILICON NPN PLANAR TRANSISTORS | General Electric Solid State |
| 37218 | 2N5204 | 600V 22A Phase Control SCR in a TO-208AA (TO-48) package | International Rectifier |
| 37219 | 2N5204 | 25 and 35 Amp RMS SCRs | Knox Semiconductor Inc |
| 37220 | 2N5205 | 800V 22A Phase Control SCR in a TO-208AA (TO-48) package | International Rectifier |
| 37221 | 2N5205 | 25 and 35 Amp RMS SCRs | Knox Semiconductor Inc |
| 37222 | 2N5206 | 1000V 22A Phase Control SCR in a TO-208AA (TO-48) package | International Rectifier |
| 37223 | 2N5206 | 25 and 35 Amp RMS SCRs | Knox Semiconductor Inc |
| 37224 | 2N5207 | 1200V 22A Phase Control SCR in a TO-208AA (TO-48) package | International Rectifier |
| 37225 | 2N5207 | 25 and 35 Amp RMS SCRs | Knox Semiconductor Inc |
| 37226 | 2N5208 | CASE 29-04,STYLE 2 TO-92(TO-226AA) | Motorola |
| 37227 | 2N5209 | NPN SILICON AF LOW NOISE SMALL SIGNAL TRANSISTORS | Micro Electronics |
| 37228 | 2N5209 | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 37229 | 2N5209 | Amplifier Transistors(NPN Silicon) | ON Semiconductor |
| 37230 | 2N5209-D | Amplifier Transistors NPN Silicon | ON Semiconductor |
| 37231 | 2N5210 | NPN General Purpose Amplifier | Fairchild Semiconductor |
| 37232 | 2N5210 | NPN SILICON AF LOW NOISE SMALL SIGNAL TRANSISTORS | Micro Electronics |
| 37233 | 2N5210 | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 37234 | 2N5210 | Amplifier Transistors(NPN Silicon) | ON Semiconductor |
| 37235 | 2N5210 | NPN EPITAXIAL SILICON TRANSISTOR | Samsung Electronic |
| 37236 | 2N5210BU | NPN General Purpose Amplifier | Fairchild Semiconductor |
| 37237 | 2N5210NMBU | NPN General Purpose Amplifier | Fairchild Semiconductor |
| 37238 | 2N5210TA | NPN General Purpose Amplifier | Fairchild Semiconductor |
| 37239 | 2N5210TAR | NPN General Purpose Amplifier | Fairchild Semiconductor |
| 37240 | 2N5210TF | NPN General Purpose Amplifier | Fairchild Semiconductor |
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