| No. | Part Name | Description |
|---|
| 401 | BY133 | Silicon rectifier |
| 402 | BY133T | Silicon surface rectifier medium power |
| 403 | BY134 | Silicon rectifier |
| 404 | BY134T | Silicon surface rectifier medium power |
| 405 | BY135 | Silicon rectifier |
| 406 | BY135T | Silicon surface rectifier medium performance |
| 407 | BY136T | Medium power silicon surface rectifier |
| 408 | BYY88T | Medium power silicon surface rectifier |
| 409 | BYY89T | Medium power silicon surface rectifier |
| 410 | BYY90T | Medium power silicon surface rectifier |
| 411 | BYY91T | Medium power silicon surface rectifier |
| 412 | COMPARISON TABLE | The transistors listed in this comparison table are not identical, however, their data is so similar that they can be interchanged in almost all circuits |
| 413 | GDK1 | Germanium surface rectifier of low power |
| 414 | GDK2 | Germanium surface rectifier small power |
| 415 | GDK3 | Germanium surface rectifier of low power |
| 416 | GDK4 | Germanium surface rectifier of low power |
| 417 | GDK5 | Germanium surface rectifier of low power |
| 418 | GDK6 | Germanium surface rectifier small power |
| 419 | GDK7 | Germanium surface rectifier small power |
| 420 | GEN51 | Germanium surface rectifier medium performance |
| 421 | GEN52 | Germanium surface rectifier of medium power |
| 422 | GEN53 | Germanium surface rectifier of medium power |
| 423 | GEN54 | Germanium surface rectifier of medium power |
| 424 | GEN55 | Germanium surface rectifier of medium power |
| 425 | OA1150 | Germanium universal diode |
| 426 | OA1154Q | Germanium universal point diode; Diode quartet OA 11540 for ring modulators |
| 427 | OA1154Q | Germanium universal diode |
| 428 | OA1160 | Germanium universal diode |
| 429 | OA1161 | Germanium universal diode |
| 430 | OA1172 | HF germanium diode |
| 431 | OA1180 | Germanium gold wire diode |
| 432 | OA1180 | Germanium gold wire switch diode |
| 433 | OA1182 | Germanium gold wire switch diode |
| 434 | OA1182D | Germanium gold wire diode |
| 435 | OA90 | Germanium diode |
| 436 | OA91 | Germanium Diode |
| 437 | OA95 | Germanium diode |
| 438 | OC1016 | Germanium junction PNP transistor |
| 439 | OC1044 | Germanium junction PNP transistor |
| 440 | OC1045 | Germanium junction PNP transistor |
| 441 | OC1070 | Germanium junction PNP transistor |
| 442 | OC1071 | Germanium junction PNP transistor |
| 443 | OC1072 | Germanium junction PNP transistor |
| 444 | OC1074 | Germanium junction PNP transistor |
| 445 | OC1075 | Germanium junction PNP transistor |
| 446 | OC1076 | Germanium PNP Switching Transistor |
| 447 | OC1077 | Germanium PNP Switching Transistor |
| 448 | OC1079 | Germanium PNP Transistor |
| 449 | OC26 | Germanium PNP power transistor |
| 450 | OC44K(Z) | Germanium PNP switching transistor for electronic computers and pulse-controlled control circuit |
| | |
