| Nr. | Part Name | Description | Manufacturer by |
| 21241 | 1N5530 | LOW VOLTAGE AVALANCHE ZENER DIODES HIGH PERFORMANCE: LOW NOISE, LOW LEAKAGE | Knox Semiconductor Inc |
| 21242 | 1N5530A | Low Voltage Avalanche Zener | Microsemi |
| 21243 | 1N5530B | Low Voltage Avalanche Zener | Microsemi |
| 21244 | 1N5530B | Low Voltage Avalanche Zener | Microsemi |
| 21245 | 1N5530B | LOW REVERSE LEAKAGE CHARACTERISTICS | Compensated Devices Incorporated |
| 21246 | 1N5530B | Leaded Zener Diode General Purpose | Central Semiconductor |
| 21247 | 1N5530B (DO35) | Low Voltage Avalanche Zener | Microsemi |
| 21248 | 1N5530B-1 | LOW REVERSE LEAKAGE CHARACTERISTICS | Compensated Devices Incorporated |
| 21249 | 1N5530C | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21250 | 1N5530C | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21251 | 1N5530D | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21252 | 1N5530D | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21253 | 1N5531 | Low Voltage Avalanche Zener | Microsemi |
| 21254 | 1N5531 | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21255 | 1N5531 | LOW VOLTAGE AVALANCHE ZENER DIODES HIGH PERFORMANCE: LOW NOISE, LOW LEAKAGE | Knox Semiconductor Inc |
| 21256 | 1N5531A | Low Voltage Avalanche Zener | Microsemi |
| 21257 | 1N5531B | Low Voltage Avalanche Zener | Microsemi |
| 21258 | 1N5531B | Low Voltage Avalanche Zener | Microsemi |
| 21259 | 1N5531B | LOW REVERSE LEAKAGE CHARACTERISTICS | Compensated Devices Incorporated |
| 21260 | 1N5531B | Leaded Zener Diode General Purpose | Central Semiconductor |
| 21261 | 1N5531B (DO35) | Low Voltage Avalanche Zener | Microsemi |
| 21262 | 1N5531B-1 | LOW REVERSE LEAKAGE CHARACTERISTICS | Compensated Devices Incorporated |
| 21263 | 1N5531C | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21264 | 1N5531C | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21265 | 1N5531D | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21266 | 1N5531D | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21267 | 1N5532 | Low Voltage Avalanche Zener | Microsemi |
| 21268 | 1N5532 | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21269 | 1N5532 | LOW VOLTAGE AVALANCHE ZENER DIODES HIGH PERFORMANCE: LOW NOISE, LOW LEAKAGE | Knox Semiconductor Inc |
| 21270 | 1N5532A | Low Voltage Avalanche Zener | Microsemi |
| 21271 | 1N5532B | Low Voltage Avalanche Zener | Microsemi |
| 21272 | 1N5532B | Low Voltage Avalanche Zener | Microsemi |
| 21273 | 1N5532B | LOW REVERSE LEAKAGE CHARACTERISTICS | Compensated Devices Incorporated |
| 21274 | 1N5532B | Leaded Zener Diode General Purpose | Central Semiconductor |
| 21275 | 1N5532B (DO35) | Low Voltage Avalanche Zener | Microsemi |
| 21276 | 1N5532B-1 | LOW REVERSE LEAKAGE CHARACTERISTICS | Compensated Devices Incorporated |
| 21277 | 1N5532C | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21278 | 1N5532C | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21279 | 1N5532D | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
| 21280 | 1N5532D | 0.4W LOW VOLTAGE AVALANCHE DIODES | Jinan Gude Electronic Device |
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