| 591241 | ESM114 | NPN silicon Darlington transistor | SESCOSEM |
| 591242 | ESM117 | NPN Power Transistor Epitaxial-Base - High current gain (Darlington) | SESCOSEM |
| 591243 | ESM118 | NPN Power Transistor Epitaxial-Base - High current gain (Darlington) | SESCOSEM |
| 591244 | ESM132 | PNP Power transistor Epitaxial-Base - LF amplifier and switching, complementary 2N5294 | SESCOSEM |
| 591245 | ESM133 | PNP Power transistor Epitaxial-Base - LF amplifier and switching, complementary 2N5296 | SESCOSEM |
| 591246 | ESM134 | PNP Power transistor Epitaxial-Base - LF amplifier and switching, complementary 2N5298 | SESCOSEM |
| 591247 | ESM135 | NPN Power Transistor Homobase - LF amplifier and switching, complementary ESM136 | SESCOSEM |
| 591248 | ESM1350P | HF wide band amplifier integrated circuit with ACG | SESCOSEM |
| 591249 | ESM136 | PNP Power transistor Epitaxial-Base - LF amplifier and switching, complementary ESM135 | SESCOSEM |
| 591250 | ESM137 | NPN Power Transistor Homobase - LF amplifier and switching, complementary ESM138 | SESCOSEM |
| 591251 | ESM138 | PNP Power transistor Epitaxial-Base - LF amplifier and switching, complementary ESM137 | SESCOSEM |
| 591252 | ESM139 | NPN Power Transistor Homobase - LF amplifier and switching, complementary ESM140 | SESCOSEM |
| 591253 | ESM140 | PNP Power transistor Epitaxial-Base - LF amplifier and switching, complementary ESM139 | SESCOSEM |
| 591254 | ESM141 | PNP Power transistor Epitaxial-Base - LF amplifier and switching, complementary 2N6099 | SESCOSEM |
| 591255 | ESM142 | PNP Power transistor Epitaxial-Base - LF amplifier and switching, complementary 2N6101 | SESCOSEM |
| 591256 | ESM159 | PNP Epitaxial-Base - High current gain (Darlington) | SESCOSEM |
| 591257 | ESM159 | PNP silicon Darlington transistor | SESCOSEM |
| 591258 | ESM16 | NPN Power Transistor - High voltage | SESCOSEM |
| 591259 | ESM16 | NPN power transistor Triple Diffused - Fast switching | SESCOSEM |
|
| 591260 | ESM160 | PNP Epitaxial-Base - High current gain (Darlington) | SESCOSEM |
| 591261 | ESM160 | PNP silicon Darlington transistor | SESCOSEM |
| 591262 | ESM1600 | QUAD COMPARATOR INTERFACE CIRCUIT | ST Microelectronics |
| 591263 | ESM1600B | QUAD COMPARATOR INTERFACE CIRCUIT | SGS Thomson Microelectronics |
| 591264 | ESM1600B | QUAD COMPARATOR INTERFACE CIRCUIT | SGS Thomson Microelectronics |
| 591265 | ESM1600B | QUAD COMPARATOR INTERFACE CIRCUIT | ST Microelectronics |
| 591266 | ESM1600BFP | QUAD COMPARATOR INTERFACE CIRCUIT | SGS Thomson Microelectronics |
| 591267 | ESM1600BFP | QUAD COMPARATOR INTERFACE CIRCUIT | ST Microelectronics |
| 591268 | ESM1602 | QUAD COMPARATOR INTERFACE CIRCUIT | ST Microelectronics |
| 591269 | ESM1602B | QUAD COMPARATOR INTERFACE CIRCUIT | SGS Thomson Microelectronics |
| 591270 | ESM1602B | QUAD COMPARATOR INTERFACE CIRCUIT | SGS Thomson Microelectronics |
| 591271 | ESM1602B | QUAD COMPARATOR INTERFACE CIRCUIT | ST Microelectronics |
| 591272 | ESM1602BFP | QUAD COMPARATOR INTERFACE CIRCUIT | SGS Thomson Microelectronics |
| 591273 | ESM1602BFP | QUAD COMPARATOR INTERFACE CIRCUIT | ST Microelectronics |
| 591274 | ESM161 | PNP Epitaxial-Base - High current gain (Darlington) | SESCOSEM |
| 591275 | ESM162 | PNP Epitaxial-Base - High current gain (Darlington) | SESCOSEM |
| 591276 | ESM168 | Bistable switch | SESCOSEM |
| 591277 | ESM16A | NPN power transistor Triple Diffused - Fast switching | SESCOSEM |
| 591278 | ESM16B | NPN power transistor Triple Diffused - Fast switching | SESCOSEM |
| 591279 | ESM18 | NPN power transistor Triple Diffused - Fast switching | SESCOSEM |
| 591280 | ESM181-300R | Silicon rectifier diode - fast recovery series | SESCOSEM |
