| 31601 | 1N4559D | Zener Voltage Regulator Diode | Microsemi |
| 31602 | 1N4559D | Diode Zener Single 4.7V 5% 50W 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 31603 | 1N4559DE3 | Zener Voltage Regulator Diode | Microsemi |
| 31604 | 1N4559RA | Zener Voltage Regulator Diode | Microsemi |
| 31605 | 1N4559RAE3 | Zener Voltage Regulator Diode | Microsemi |
| 31606 | 1N4559RB | Zener Voltage Regulator Diode | Microsemi |
| 31607 | 1N4559RBE3 | Zener Voltage Regulator Diode | Microsemi |
| 31608 | 1N4559RC | Zener Voltage Regulator Diode | Microsemi |
| 31609 | 1N4559RCE3 | Zener Voltage Regulator Diode | Microsemi |
| 31610 | 1N4559RD | Zener Voltage Regulator Diode | Microsemi |
| 31611 | 1N4559RDE3 | Zener Voltage Regulator Diode | Microsemi |
| 31612 | 1N456 | 25 V, 500 mW low leakage diode | BKC International Electronics |
| 31613 | 1N456 | Low leakage diode. Working inverse voltage 25V. | Fairchild Semiconductor |
| 31614 | 1N456 | Silicon Planar Diode | ITT Semiconductors |
| 31615 | 1N456 | Silicon Signal Diode | Motorola |
| 31616 | 1N456 | High Conductance Low Leakage Diode | National Semiconductor |
| 31617 | 1N456 | Silicon Diode Case Style DO-7 | Transitron Electronic |
| 31618 | 1N456/A | LOW LEAKAGE DIODES | BKC International Electronics |
| 31619 | 1N4560 | 50W Zener Diode | Motorola |
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| 31620 | 1N4560 | Zener Diode 5.1V 50W | Motorola |
| 31621 | 1N4560 | ZENER DIODES | Motorola |
| 31622 | 1N4560 | Diode Zener Single 5.1V 20% 50W 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 31623 | 1N4560A | Zener Voltage Regulator Diode | Microsemi |
| 31624 | 1N4560A | Zener Diode 5.1V 50W | Motorola |
| 31625 | 1N4560A | Diode Zener Single 5.1V 10% 50W 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 31626 | 1N4560AE3 | Zener Voltage Regulator Diode | Microsemi |
| 31627 | 1N4560B | Zener Voltage Regulator Diode | Microsemi |
| 31628 | 1N4560B | Zener Diode 5.1V 50W | Motorola |
| 31629 | 1N4560B | Diode Zener Single 5.1V 5% 50W 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 31630 | 1N4560BE3 | Zener Voltage Regulator Diode | Microsemi |
| 31631 | 1N4560C | Zener Voltage Regulator Diode | Microsemi |
| 31632 | 1N4560C | Diode Zener Single 5.1V 5% 50W 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 31633 | 1N4560CE3 | Zener Voltage Regulator Diode | Microsemi |
| 31634 | 1N4560D | Zener Voltage Regulator Diode | Microsemi |
| 31635 | 1N4560D | Diode Zener Single 5.1V 5% 50W 3-Pin(2+Tab) TO-3 | New Jersey Semiconductor |
| 31636 | 1N4560DE3 | Zener Voltage Regulator Diode | Microsemi |
| 31637 | 1N4560RA | Zener Voltage Regulator Diode | Microsemi |
| 31638 | 1N4560RAE3 | Zener Voltage Regulator Diode | Microsemi |
| 31639 | 1N4560RB | Zener Voltage Regulator Diode | Microsemi |
| 31640 | 1N4560RBE3 | Zener Voltage Regulator Diode | Microsemi |
