| 315481 | BF457 | NPN silicon high voltage transistor | IPRS Baneasa |
| 315482 | BF457 | Silicon NPN Epitaxial Planar High Voltage Transistor | IPRS Baneasa |
| 315483 | BF457 | High frequency transistor | mble |
| 315484 | BF457 | High frequency transistor | mble |
| 315485 | BF457 | PNP silicon transistor, UHF | SESCOSEM |
| 315486 | BF457 | Silicon NPN transistor, low noise, low level amplification | SESCOSEM |
| 315487 | BF457 | HIGH VOLTAGE VIDEO AMPLIFIERS | SGS Thomson Microelectronics |
| 315488 | BF457 | Transistor NPN | Siemens |
| 315489 | BF457 | NPN Silicon RF planar transistor for video and AF output stages | Siemens |
| 315490 | BF457 | NPN SILICON RF TRANSISTORS | Siemens |
| 315491 | BF457 | HIGH VOLTAGE VIDEO AMPLIFIERS | ST Microelectronics |
| 315492 | BF457 | Silicon NPN triple diffused transistor | TOSHIBA |
| 315493 | BF457 | Tranzystor wielkiej częstotliwości | Ultra CEMI |
| 315494 | BF457E | Silicon NPN Epitaxial Planar High Voltage Transistor | IPRS Baneasa |
| 315495 | BF458 | 10.000W Medium Power NPN Plastic Leaded Transistor. 250V Vceo, 0.100A Ic, 25 hFE. | Continental Device India Limited |
| 315496 | BF458 | NPN silicon high voltage transistor | IPRS Baneasa |
| 315497 | BF458 | Silicon NPN Epitaxial Planar High Voltage Transistor | IPRS Baneasa |
| 315498 | BF458 | High frequency transistor | mble |
| 315499 | BF458 | High frequency transistor | mble |
|
| 315500 | BF458 | Trans GP BJT NPN 250V 0.3A 3-Pin TO-126 | New Jersey Semiconductor |
| 315501 | BF458 | NPN high-voltage transistors | Philips |
| 315502 | BF458 | PNP silicon transistor, UHF | SESCOSEM |
| 315503 | BF458 | Silicon NPN transistor, low noise, low level amplification | SESCOSEM |
| 315504 | BF458 | TRANSISTOR POWER | SGS Thomson Microelectronics |
| 315505 | BF458 | Transistor NPN | Siemens |
| 315506 | BF458 | NPN Silicon RF planar transistor for video and AF output stages | Siemens |
| 315507 | BF458 | NPN SILICON RF TRANSISTORS | Siemens |
| 315508 | BF458 | HIGH VOLTAGE VIDEO AMPLIFIERS | ST Microelectronics |
| 315509 | BF458 | Silicon NPN triple diffused transistor | TOSHIBA |
| 315510 | BF459 | 10.000W Medium Power NPN Plastic Leaded Transistor. 300V Vceo, 0.100A Ic, 25 hFE. | Continental Device India Limited |
| 315511 | BF459 | NPN silicon high voltage transistor | IPRS Baneasa |
| 315512 | BF459 | Silicon NPN Epitaxial Planar High Voltage Transistor | IPRS Baneasa |
| 315513 | BF459 | High frequency transistor | mble |
| 315514 | BF459 | High frequency transistor | mble |
| 315515 | BF459 | Trans GP BJT NPN 300V 0.3A 3-Pin TO-126 | New Jersey Semiconductor |
| 315516 | BF459 | NPN high-voltage transistors | Philips |
| 315517 | BF459 | PNP silicon transistor, UHF | SESCOSEM |
| 315518 | BF459 | Silicon NPN transistor, low noise, low level amplification | SESCOSEM |
| 315519 | BF459 | Transistor polarity NPN Voltage Vceo 300 V Current Ic av. 0.1 A Power Ptot 6 W | SGS Thomson Microelectronics |
| 315520 | BF459 | Transistor NPN | Siemens |
