| 52481 | 1N5991DUR-1 | Zener Voltage Regulator Diode | Microsemi |
| 52482 | 1N5991DUR-1E3 | Zener Voltage Regulator Diode | Microsemi |
| 52483 | 1N5991UR | Zener Voltage Regulator Diode | Microsemi |
| 52484 | 1N5991UR-1 | Zener Voltage Regulator Diode | Microsemi |
| 52485 | 1N5992 | SILICON 500 mW ZENER DIODES | Microsemi |
| 52486 | 1N5992 | Diode Zener Single 4.7V 20% 500mW 2-Pin DO-35 | New Jersey Semiconductor |
| 52487 | 1N5992A | Zener Voltage Regulator Diode | Microsemi |
| 52488 | 1N5992A | Diode Zener Single 4.7V 10% 500mW 2-Pin DO-35 | New Jersey Semiconductor |
| 52489 | 1N5992AUR-1 | Zener Voltage Regulator Diode | Microsemi |
| 52490 | 1N5992AUR-1E3 | Zener Voltage Regulator Diode | Microsemi |
| 52491 | 1N5992B | Leaded Zener Diode General Purpose | Central Semiconductor |
| 52492 | 1N5992B | Zener Diode | Fairchild Semiconductor |
| 52493 | 1N5992B | ZENER DIODES | Micro Commercial Components |
| 52494 | 1N5992B | Zener Voltage Regulator Diode | Microsemi |
| 52495 | 1N5992B | 500 milliwatts glass silicon zener diode, zener voltage 4.7V | Motorola |
| 52496 | 1N5992B | Diode Zener Single 4.7V 5% 500mW 2-Pin DO-35 | New Jersey Semiconductor |
| 52497 | 1N5992B-1 | Zener Voltage Regulator Diode | Microsemi |
| 52498 | 1N5992BUR-1 | Zener Voltage Regulator Diode | Microsemi |
| 52499 | 1N5992BUR-1E3 | Zener Voltage Regulator Diode | Microsemi |
|
| 52500 | 1N5992B_T50A | Zener Diode | Fairchild Semiconductor |
| 52501 | 1N5992B_T50R | Zener Diode | Fairchild Semiconductor |
| 52502 | 1N5992C | Zener Voltage Regulator Diode | Microsemi |
| 52503 | 1N5992C | Diode Zener Single 4.7V 2% 500mW 2-Pin DO-35 | New Jersey Semiconductor |
| 52504 | 1N5992CUR-1 | Zener Voltage Regulator Diode | Microsemi |
| 52505 | 1N5992CUR-1E3 | Zener Voltage Regulator Diode | Microsemi |
| 52506 | 1N5992D | Zener Voltage Regulator Diode | Microsemi |
| 52507 | 1N5992D | Diode Zener Single 4.7V 1% 500mW 2-Pin DO-35 | New Jersey Semiconductor |
| 52508 | 1N5992DUR-1 | Zener Voltage Regulator Diode | Microsemi |
| 52509 | 1N5992DUR-1E3 | Zener Voltage Regulator Diode | Microsemi |
| 52510 | 1N5992UR | Zener Voltage Regulator Diode | Microsemi |
| 52511 | 1N5992UR-1 | Zener Voltage Regulator Diode | Microsemi |
| 52512 | 1N5993 | SILICON 500 mW ZENER DIODES | Microsemi |
| 52513 | 1N5993 | Diode Zener Single 5.1V 20% 500mW 2-Pin DO-35 | New Jersey Semiconductor |
| 52514 | 1N5993A | Zener Voltage Regulator Diode | Microsemi |
| 52515 | 1N5993A | Diode Zener Single 5.1V 10% 500mW 2-Pin DO-35 | New Jersey Semiconductor |
| 52516 | 1N5993A-1 | Zener Voltage Regulator Diode | Microsemi |
| 52517 | 1N5993AUR-1 | Zener Voltage Regulator Diode | Microsemi |
| 52518 | 1N5993AUR-1E3 | Zener Voltage Regulator Diode | Microsemi |
| 52519 | 1N5993B | Leaded Zener Diode General Purpose | Central Semiconductor |
| 52520 | 1N5993B | Zener Diode | Fairchild Semiconductor |
