| Nr. | Nume | Descriere | Producator |
| 505481 | HSA807 | 3,3 V, +/- 25 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505482 | HSA809 | 3,3 V, client specific, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505483 | HSA810 | 3,3 V, +/- 100 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505484 | HSA811 | 3,3 V, +/- 50 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505485 | HSA817 | 3,3 V, +/- 25 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505486 | HSA819 | 3,3 V, client specific, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505487 | HSA820 | 3,3 V, +/- 100 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505488 | HSA821 | 3,3 V, +/- 50 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505489 | HSA827 | 3,3 V, +/- 25 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505490 | HSA829 | 3,3 V, client specific, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505491 | HSA830 | 3,3 V, +/- 100 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505492 | HSA831 | 3,3 V, +/- 50 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505493 | HSA837 | 3,3 V, +/- 25 ppm, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505494 | HSA839 | 3,3 V, client specific, ECL ceas de cristal oscilator | NEL Frequency Controls |
| 505495 | HSA870 | 3,3 V, +/- 100 ppm, cristal pozitiv ECL ceas oscilator | NEL Frequency Controls |
| 505496 | HSA871 | 3,3 V, +/- 50 ppm, cristal pozitiv ECL ceas oscilator | NEL Frequency Controls |
| 505497 | HSA877 | 3,3 V, +/- 25 ppm, cristal pozitiv ECL ceas oscilator | NEL Frequency Controls |
| 505498 | HSA879 | 3,3 V, client specific, cristal pozitiv ECL ceas oscilator | NEL Frequency Controls |
| 505499 | HSA880 | 3,3 V, +/- 100 ppm, cristal pozitiv ECL ceas oscilator | NEL Frequency Controls |
| 505500 | HSA881 | 3,3 V, +/- 50 ppm, cristal pozitiv ECL ceas oscilator | NEL Frequency Controls |
| 505501 | HSA887 | 3,3 V, +/- 25 ppm, cristal pozitiv ECL ceas oscilator | NEL Frequency Controls |
| 505502 | HSA889 | 3,3 V, client specific, cristal pozitiv ECL ceas oscilator | NEL Frequency Controls |
| 505503 | HSB0104YP | Schottky Barrier Diodes for Detection and Mixer | Hitachi Semiconductor |
| 505504 | HSB0104YP | Diodes>Switching | Renesas |
| 505505 | HSB1109 | PNP EPITAXIAL PLANAR TRANSISTOR | Hi-Sincerity Microelectronics |
| 505506 | HSB1109S | PNP EPITAXIAL PLANAR TRANSISTOR | Hi-Sincerity Microelectronics |
| 505507 | HSB123 | Diodes>Switching | Renesas |
| 505508 | HSB124 | Silicon Epitaxial Planar Diode for High Speed Switching | Hitachi Semiconductor |
| 505509 | HSB124S | Small Signal Diode | Hitachi Semiconductor |
| 505510 | HSB124S | Diodes>Switching | Renesas |
| 505511 | HSB1386I | LOW FREQUENCY TRANSISTOR (-20V,-4A) | Hi-Sincerity Microelectronics |
| 505512 | HSB1426 | PNP EPITAXIAL PLANAR TRANSISTOR | Hi-Sincerity Microelectronics |
| 505513 | HSB226S | Schottky Barrier Diodes for Detection and Mixer | Hitachi Semiconductor |
| 505514 | HSB226S | Diodes>Switching | Renesas |
| 505515 | HSB226WK | Schottky Barrier Diodes for Detection and Mixer | Hitachi Semiconductor |
| 505516 | HSB226WK | Diodes>Switching | Renesas |
| 505517 | HSB226YP | Schottky Barrier Diodes for Detection and Mixer | Hitachi Semiconductor |
| 505518 | HSB226YP | Diodes>Switching | Renesas |
| 505519 | HSB276AS | Schottky Barrier Diodes for Detection and Mixer | Hitachi Semiconductor |
| 505520 | HSB276AS | Diodes>Switching | Renesas |
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