| 427521 | D2029UK | METAL GATE RF SILICON FET | SemeLAB |
| 427522 | D2030 | METAL GATE RF SILICON FET | SemeLAB |
| 427523 | D2030UK | METAL GATE RF SILICON FET | SemeLAB |
| 427524 | D2031UK | METAL GATE RF SILICON FET | SemeLAB |
| 427525 | D204D | 6 inverters, TTL fast series, possibly equivalent SN74H04N | RFT |
| 427526 | D2053UK | METAL GATE RF SILICON FET | SemeLAB |
| 427527 | D2054UK | METAL GATE RF SILICON FET | SemeLAB |
| 427528 | D208 | Previous Vectron Model Numbers | Vectron |
| 427529 | D2081UK | METAL GATE RF SILICON FET | SemeLAB |
| 427530 | D2082 | TetraFET 40W - 28V - 1.0GHz | SemeLAB |
| 427531 | D2082UK | TetraFET 40W - 28V - 1.0GHz | SemeLAB |
| 427532 | D2083UK | TetraFET 80W - 28V - 1.0GHz | SemeLAB |
| 427533 | D2084UK | TetraFET 100W - 28V - 900MHz | SemeLAB |
| 427534 | D2085UK | TetraFET 120W - 28V - 0.8GHz | SemeLAB |
| 427535 | D2089 | METAL GATE RF SILICON FET | SemeLAB |
| 427536 | D2089UK | METAL GATE RF SILICON FET | SemeLAB |
| 427537 | D208S1000 | 210A 1000V Switching Power Diode | IPRS Baneasa |
| 427538 | D208S1200 | 210A 1200V Switching Power Diode | IPRS Baneasa |
| 427539 | D208S1400 | 210A 1400V Switching Power Diode | IPRS Baneasa |
|
| 427540 | D208S200 | 210A 200V Switching Power Diode | IPRS Baneasa |
| 427541 | D208S400 | 210A 400V Switching Power Diode | IPRS Baneasa |
| 427542 | D208S600 | 210A 600V Switching Power Diode | IPRS Baneasa |
| 427543 | D208S800 | 210A 800V Switching Power Diode | IPRS Baneasa |
| 427544 | D20A | 20 Lead Ceramic Sidebrazed Dual-in-Line Package | National Semiconductor |
| 427545 | D20B | 20 Lead Ceramic Sidebrazed Dual-in-Line Package, Dual Cavity | National Semiconductor |
| 427546 | D20LC20U | Super Fast Recovery Rectifiers / Center Tap, Common Cathode (Three Terminal Type) | Shindengen |
| 427547 | D20LC40 | Super Fast Recovery Rectifiers / Center Tap, Common Cathode (Three Terminal Type) | Shindengen |
| 427548 | D20SC9M | Schottky Rectifiers (SBD) / Center Tap, Common Cathode (Three Terminal Type) | Shindengen |
| 427549 | D20V0L1B2WS | LOW CAPACITANCE BIDIRECTIONAL TVS DIODE | Diodes |
| 427550 | D20V0L1B2WS-7 | LOW CAPACITANCE BIDIRECTIONAL TVS DIODE | Diodes |
| 427551 | D20V0L1B2WSQ | LOW CAPACITANCE BIDIRECTIONAL TVS DIODE | Diodes |
| 427552 | D20V0L1B2WSQ-7 | LOW CAPACITANCE BIDIRECTIONAL TVS DIODE | Diodes |
| 427553 | D20XB20 | General Purpose Rectifiers / SIP Bridges | Shindengen |
| 427554 | D20XB60 | General Purpose Rectifiers / SIP Bridges | Shindengen |
| 427555 | D20XB80 | General Purpose Rectifiers / SIP Bridges | Shindengen |
| 427556 | D210D | 3 NAND gates with 3 inputs each, TTL fast series, possibly equivalent SN74H10N | RFT |
| 427557 | D2147H | High Speed 4096 x 1 Bit Static RAM | Intel |
| 427558 | D21A | Thermistor | TOSHIBA |
| 427559 | D21A | DISK TYPE THERMISTOR | TOSHIBA |
| 427560 | D22 | Memory Micromodules General Information for D1, D2 and C Packaging | SGS Thomson Microelectronics |
