| 201 | OPIA414BTUA | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 202 | OPIA817DTUE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-dip |
| 203 | OPIA814DTUA | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-dip |
| 204 | OPIA815DTUE | Tt Electronics/optek Technology | Optoisoltr 5kv Darlington 4-dip |
| 205 | OPIA4010DTU | Tt Electronics/optek Technology | Optoisoltr 5kv Darlington 4-dip |
| 206 | OPIA1210DTUE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-dip |
| 207 | OPIA4N35ATUE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 208 | OPIA5010ATUE | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6smd |
| 209 | OPIA4N33ATU | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6smd |
| 210 | OPIA2210ATUE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 211 | OPIA6010ATUA | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 212 | OPIA2110ATUE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 6-smd |
| 213 | OPIA500DTU | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 5-dip |
| 214 | OPIA4N35DTUE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6dip |
| 215 | OPIA5010DTUE | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6dip |
| 216 | OPIA4N33DTU | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6dip |
| 217 | OPIA2210DTUE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6dip |
| 218 | OPIA6010DTUA | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6dip |
| 219 | OPIA2110DTUE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 6-dip |
| 220 | OPIA500BTU | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 5-sop |
| 221 | OPIA800DTU | Tt Electronics/optek Technology | Optoiso 2.5kv Darl W/base 8dip |
| 222 | OPIA801DTU | Tt Electronics/optek Technology | Optoiso 2.5kv Darl W/base 8dip |
| 223 | OPIA802DTU | Tt Electronics/optek Technology | Optoiso 2.5kv Trans W/base 8dip |
| 224 | OPIA803DTU | Tt Electronics/optek Technology | Optoiso 2.5kv Trans W/base 8dip |
| 225 | OPIA817ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 226 | OPIA817ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 227 | OPIA817ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 228 | OPIA401BTR | Tt Electronics/optek Technology | Optoiso 3.75kv Darlington 4sop |
| 229 | OPIA401BTR | Tt Electronics/optek Technology | Optoiso 3.75kv Darlington 4sop |
| 230 | OPIA401BTR | Tt Electronics/optek Technology | Optoiso 3.75kv Darlington 4sop |
| 231 | OPIA402BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 232 | OPIA402BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 233 | OPIA402BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 234 | OPIA403BTR | Tt Electronics/optek Technology | Optoiso 3.75kv Darlington 4sop |
| 235 | OPIA403BTR | Tt Electronics/optek Technology | Optoiso 3.75kv Darlington 4sop |
| 236 | OPIA403BTR | Tt Electronics/optek Technology | Optoiso 3.75kv Darlington 4sop |
| 237 | OPIA404BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 238 | OPIA404BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 239 | OPIA404BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 240 | OPIA814ATRA | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 241 | OPIA814ATRA | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 242 | OPIA814ATRA | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 243 | OPIA815ATRE | Tt Electronics/optek Technology | Optoisoltr 5kv Darlington 4-smd |
| 244 | OPIA815ATRE | Tt Electronics/optek Technology | Optoisoltr 5kv Darlington 4-smd |
| 245 | OPIA815ATRE | Tt Electronics/optek Technology | Optoisoltr 5kv Darlington 4-smd |
| 246 | OPIA4010ATR | Tt Electronics/optek Technology | Optoisoltr 5kv Darlington 4-smd |
| 247 | OPIA4010ATR | Tt Electronics/optek Technology | Optoisoltr 5kv Darlington 4-smd |
| 248 | OPIA4010ATR | Tt Electronics/optek Technology | Optoisoltr 5kv Darlington 4-smd |
| 249 | OPIA1210ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 250 | OPIA1210ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 251 | OPIA1210ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 4-smd |
| 252 | OPIA414BTRA | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 253 | OPIA414BTRA | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 254 | OPIA414BTRA | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 4-sop |
| 255 | OPIA4N35ATRE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 256 | OPIA4N35ATRE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 257 | OPIA4N35ATRE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 258 | OPIA5010ATRE | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6smd |
| 259 | OPIA5010ATRE | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6smd |
| 260 | OPIA5010ATRE | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6smd |
| 261 | OPIA4N33ATR | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6smd |
| 262 | OPIA4N33ATR | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6smd |
| 263 | OPIA4N33ATR | Tt Electronics/optek Technology | Optoiso 5kv Darl W/base 6smd |
| 264 | OPIA2210ATRE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 265 | OPIA2210ATRE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 266 | OPIA2210ATRE | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 267 | OPIA6010ATRA | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 268 | OPIA6010ATRA | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 269 | OPIA6010ATRA | Tt Electronics/optek Technology | Optoiso 5kv Trans W/base 6smd |
| 270 | OPIA2110ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 6-smd |
| 271 | OPIA2110ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 6-smd |
| 272 | OPIA2110ATRE | Tt Electronics/optek Technology | Optoisolatr 5kv Transistor 6-smd |
| 273 | OPIA500BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 5-sop |
| 274 | OPIA500BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 5-sop |
| 275 | OPIA500BTR | Tt Electronics/optek Technology | Optoisolator 3.75kv Trans 5-sop |
| 276 | 3C91CTX | Tt Electronics/optek Technology | Optoisolator 1kv Trans To72-4 |
| 277 | 4N22U | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base 6lcc |
| 278 | 4N23U | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base 6lcc |
| 279 | 4N24ATX | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base To78-6 |
| 280 | 4N24UTX | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base 6lcc |
| 281 | 4N47UTX | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base 6lcc |
| 282 | 4N47UTXV | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base 6lcc |
| 283 | 4N48A | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base To78-6 |
| 284 | 4N48UTXV | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base 6lcc |
| 285 | 4N49TXV | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base To78-6 |
| 286 | 4N49UTXV | Tt Electronics/optek Technology | Optoiso 1kv Trans W/base 6lcc |
| 287 | HCC248 | Tt Electronics/optek Technology | Optoisoltr 1kv Trans W/base Smd |
| 288 | OP315A | Tt Electronics/optek Technology | Photodarlington |
| 289 | OP315B | Tt Electronics/optek Technology | Photodarlington |
| 290 | OP316A | Tt Electronics/optek Technology | Photodarlington |
| 291 | OP316B | Tt Electronics/optek Technology | Photodarlington |
| 292 | OP525F | Tt Electronics/optek Technology | Optoisoltrlator Transistor 1210 |
| 293 | OP760A | Tt Electronics/optek Technology | Phototransistor Npn |
| 294 | OP760B | Tt Electronics/optek Technology | Phototransistor Npn |
| 295 | OP760C | Tt Electronics/optek Technology | Phototransistor Npn |
| 296 | OP760D | Tt Electronics/optek Technology | Phototransistor Npn |
| 297 | OPI1270-018 | Tt Electronics/optek Technology | Optoisolator Transistor Axial |
| 298 | OPI1270-032 | Tt Electronics/optek Technology | Optoisolator Transistor Axial |
| 299 | OPI1270-040 | Tt Electronics/optek Technology | Optoisolator Transistor Axial |
| 300 | OPI1270-066 | Tt Electronics/optek Technology | Optoisolator Transistor Axial |