| 47961 | 1N5520D-1 | Low Voltage Avalanche Zener | Microsemi |
| 47962 | 1N5520D-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47963 | 1N5520DUR-1 | Low Voltage Avalanche Zener | Microsemi |
| 47964 | 1N5520DUR-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47965 | 1N5521 | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 47966 | 1N5521 | LOW VOLTAGE AVALANCHE ZENER DIODES HIGH PERFORMANCE: LOW NOISE, LOW LEAKAGE | Knox Semiconductor Inc |
| 47967 | 1N5521 | Low Voltage Avalanche Zener | Microsemi |
| 47968 | 1N5521 | Diode Zener Single 4.3V 20% 400mW 2-Pin DO-35 | New Jersey Semiconductor |
| 47969 | 1N5521A | 0.4 W, low voltage avalanche diode. Nominal zener voltage 4.3 V. Test current 20 mAdc. +-10% tolerance. | Jinan Gude Electronic Device |
| 47970 | 1N5521A | Low Voltage Avalanche Zener | Microsemi |
| 47971 | 1N5521A | Diode Zener Single 4.3V 10% 400mW 2-Pin DO-35 | New Jersey Semiconductor |
| 47972 | 1N5521A-1 | Low Voltage Avalanche Zener | Microsemi |
| 47973 | 1N5521A-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47974 | 1N5521AUR-1 | Low Voltage Avalanche Zener | Microsemi |
| 47975 | 1N5521AUR-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47976 | 1N5521B | LOW REVERSE LEAKAGE CHARACTERISTICS | Compensated Devices Incorporated |
| 47977 | 1N5521B | 0.4 W, low voltage avalanche diode. Nominal zener voltage 4.3 V. Test current 20 mAdc. +-5% tolerance. | Jinan Gude Electronic Device |
| 47978 | 1N5521B | Low Voltage Avalanche Zener | Microsemi |
| 47979 | 1N5521B | Low Voltage Avalanche Zener | Microsemi |
|
| 47980 | 1N5521B | Diode Zener Single 4.3V 5% 400mW 2-Pin DO-35 | New Jersey Semiconductor |
| 47981 | 1N5521B (DO35) | Low Voltage Avalanche Zener | Microsemi |
| 47982 | 1N5521B-1 | LOW REVERSE LEAKAGE CHARACTERISTICS | Compensated Devices Incorporated |
| 47983 | 1N5521B-1 | Low Voltage Avalanche Zener | Microsemi |
| 47984 | 1N5521B-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47985 | 1N5521BUR | Zener Voltage Regulator Diode | Microsemi |
| 47986 | 1N5521BUR-1 | Low Voltage Avalanche Zener | Microsemi |
| 47987 | 1N5521BUR-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47988 | 1N5521C | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 47989 | 1N5521C | Diode Zener Single 4.3V 2% 400mW 2-Pin DO-35 | New Jersey Semiconductor |
| 47990 | 1N5521C-1 | Low Voltage Avalanche Zener | Microsemi |
| 47991 | 1N5521C-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47992 | 1N5521CUR-1 | Low Voltage Avalanche Zener | Microsemi |
| 47993 | 1N5521CUR-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47994 | 1N5521D | Leaded Zener Diode General Purpose | Central Semiconductor |
| 47995 | 1N5521D | 0.4 W, low voltage avalanche diode. Nominal zener voltage 4.3 V. Test current 20 mAdc. +-1% tolerance. | Jinan Gude Electronic Device |
| 47996 | 1N5521D | Diode Zener Single 4.3V 1% 400mW 2-Pin DO-35 | New Jersey Semiconductor |
| 47997 | 1N5521D-1 | Low Voltage Avalanche Zener | Microsemi |
| 47998 | 1N5521D-1E3 | Low Voltage Avalanche Zener | Microsemi |
| 47999 | 1N5521DUR-1 | Low Voltage Avalanche Zener | Microsemi |
| 48000 | 1N5521DUR-1E3 | Low Voltage Avalanche Zener | Microsemi |
