| Nr. | Nome della parte | Descrizione | Fabbricatore |
| 201 | 1N4728A-D | I Diodi Di vetro Ermeticamente Sigillati Del 1 Di Watt Do-41 Zener Stabilizzatore di tensione | ON Semiconductor |
| 202 | 1N4933 | 1A 50V Fast-Recovery Rectifier | ON Semiconductor |
| 203 | 1N4933-D | Raddrizzatori Di Veloce-Recupero Del Terminale assiale | ON Semiconductor |
| 204 | 1N4933RL | 1A 50V Fast-Recovery Rectifier | ON Semiconductor |
| 205 | 1N4934 | 1A 100V Fast-Recovery Rectifier | ON Semiconductor |
| 206 | 1N4934RL | 1A 100V Fast-Recovery Rectifier | ON Semiconductor |
| 207 | 1N4935 | 1A 200V Fast-Recovery Rectifier | ON Semiconductor |
| 208 | 1N4935 | 1A 200V Fast-Recovery Rectifier | ON Semiconductor |
| 209 | 1N4935RL | 1A 200V Fast-Recovery Rectifier | ON Semiconductor |
| 210 | 1N4935RL | 1A 200V Fast-Recovery Rectifier | ON Semiconductor |
| 211 | 1N4936 | 1A 400V Fast-Recovery Rectifier | ON Semiconductor |
| 212 | 1N4936RL | 1A 400V Fast-Recovery Rectifier | ON Semiconductor |
| 213 | 1N4937 | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 214 | 1N4937 | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 215 | 1N4937 | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 216 | 1N4937 | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 217 | 1N4937 | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 218 | 1N4937RL | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 219 | 1N4937RL | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 220 | 1N4937RL | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 221 | 1N4937RL | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 222 | 1N4937RL | 1A 600V Fast-Recovery Rectifier | ON Semiconductor |
| 223 | 1N5221B-D | 500 stabilizzatori di tensione di vetro ermeticamente sigillati di Mw Do-35 Zener | ON Semiconductor |
| 224 | 1N5333B | 5 Watt Surmetic™ 40 Zener Voltage Regulators | ON Semiconductor |
| 225 | 1N5333B-D | 5 Watt Surmetic 40 Stabilizzatori di tensione Di Zener | ON Semiconductor |
| 226 | 1N5333BRL | 5 Watt Surmetic™ 40 Zener Voltage Regulators | ON Semiconductor |
| 227 | 1N5333BTA | 5 Tensione Refulators Di Surmetic 40 Zener Di Watt | ON Semiconductor |
| 228 | 1N5333BTA | 5 Tensione Refulators Di Surmetic 40 Zener Di Watt | ON Semiconductor |
| 229 | 1N5334B | 5 Watt Surmetic 40 Diodi Zener Del Silicone | ON Semiconductor |
| 230 | 1N5334BRL | 5 Watt Surmetic 40 Diodi Zener Del Silicone | ON Semiconductor |
| 231 | 1N5335B | 5 Watt Surmetic™ 40 Silicon Zener Diodes | ON Semiconductor |
| 232 | 1N5335BRL | 5 Watt Surmetic™ 40 Silicon Zener Diodes | ON Semiconductor |
| 233 | 1N5336B | 5 Watt Surmetic™ 40 Silicon Zener Diodes | ON Semiconductor |
| 234 | 1N5336BRL | 5 Watt Surmetic™ 40 Silicon Zener Diodes | ON Semiconductor |
| 235 | 1N5337B | 5 Watt Surmetic™ 40 Silicon Zener Diodes | ON Semiconductor |
| 236 | 1N5337BRL | 5 Watt Surmetic™ 40 Silicon Zener Diodes | ON Semiconductor |
| 237 | 1N5338B | Zener 5.1V 5W 5% | ON Semiconductor |
| 238 | 1N5338BRL | Zener 5.1V 5W 5% | ON Semiconductor |
| 239 | 1N5339B | Zener 5.6V 5W 5% | ON Semiconductor |
| 240 | 1N5339BRL | Zener 5.6V 5W 5% | ON Semiconductor |
| 241 | 1N5340B | Zener 6.0V 5W 5% | ON Semiconductor |
| 242 | 1N5340BRL | Zener 6.0V 5W 5% | ON Semiconductor |
| 243 | 1N5341B | Zener 6.2V 5W 5% | ON Semiconductor |
| 244 | 1N5341BRL | Zener 6.2V 5W 5% | ON Semiconductor |
| 245 | 1N5342B | Zener 6.8V 5W 5% | ON Semiconductor |
| 246 | 1N5342BRL | Zener 6.8V 5W 5% | ON Semiconductor |
| 247 | 1N5343B | Zener 7.5V 5W 5% | ON Semiconductor |
| 248 | 1N5343B | Zener 7.5V 5W 5% | ON Semiconductor |
| 249 | 1N5343BRL | Zener 7.5V 5W 5% | ON Semiconductor |
| 250 | 1N5343BRL | Zener 7.5V 5W 5% | ON Semiconductor |
| 251 | 1N5344B | Zener 8.2V 5W 5% | ON Semiconductor |
| 252 | 1N5344BRL | Zener 8.2V 5W 5% | ON Semiconductor |
| 253 | 1N5345B | Zener 8.7V 5W 5% | ON Semiconductor |
| 254 | 1N5345BRL | Zener 8.7V 5W 5% | ON Semiconductor |
| 255 | 1N5346B | Zener 9.1V 5W 5% | ON Semiconductor |
| 256 | 1N5346BRL | Zener 9.1V 5W 5% | ON Semiconductor |
| 257 | 1N5347B | Zener 10V 5W 5% | ON Semiconductor |
| 258 | 1N5347BRL | Zener 10V 5W 5% | ON Semiconductor |
| 259 | 1N5348B | Zener 11V 5W 5% | ON Semiconductor |
| 260 | 1N5348BRL | Zener 11V 5W 5% | ON Semiconductor |
| 261 | 1N5349B | Zener 12V 5W 5% | ON Semiconductor |
| 262 | 1N5349BRL | Zener 12V 5W 5% | ON Semiconductor |
| 263 | 1N5350B | Zener 13V 5W 5% | ON Semiconductor |
| 264 | 1N5350BRL | Zener 13V 5W 5% | ON Semiconductor |
| 265 | 1N5351B | Zener 14V 5W 5% | ON Semiconductor |
| 266 | 1N5351BRL | Zener 14V 5W 5% | ON Semiconductor |
| 267 | 1N5352B | Zener 15V 5W 5% | ON Semiconductor |
| 268 | 1N5352BRL | Zener 15V 5W 5% | ON Semiconductor |
| 269 | 1N5353B | Zener 16V 5W 5% | ON Semiconductor |
| 270 | 1N5353BRL | Zener 16V 5W 5% | ON Semiconductor |
| 271 | 1N5354B | Zener 17V 5W 5% | ON Semiconductor |
| 272 | 1N5354BRL | Zener 17V 5W 5% | ON Semiconductor |
| 273 | 1N5355B | Zener 18V 5W 5% | ON Semiconductor |
| 274 | 1N5355BRL | Zener 18V 5W 5% | ON Semiconductor |
| 275 | 1N5356B | Zener 19V 5W 5% | ON Semiconductor |
| 276 | 1N5356BRL | Zener 19V 5W 5% | ON Semiconductor |
| 277 | 1N5357B | Zener 20V 5W 5% | ON Semiconductor |
| 278 | 1N5357BRL | Zener 20V 5W 5% | ON Semiconductor |
| 279 | 1N5358B | Zener 22V 5W 5% | ON Semiconductor |
