| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| 1N5257B | Half Watt Zeners | Fairchild-Semiconductor | - | - | - | - | 23 K |
| 1N5257B | Zener Voltage Regulator Diode | Microsemi-Corporation | - | - | - | - | 100 K |
| 1N5257B | 33V zener diode | Vishay-Telefunken | DO35 | - | - | - | 47 K |
| DM74LS257BCW | 3-STATE Quad 2-Data Selector/Multiplexer | Fairchild-Semiconductor | - | - | - | - | 56 K |
| DM74LS257BM | 3-STATE Quad 2-Data Selector/Multiplexer | Fairchild-Semiconductor | SOIC | 16 | - | - | 56 K |
| DM74LS257BN | 3-STATE Quad 2-Data Selector/Multiplexer | Fairchild-Semiconductor | MDIP | 16 | - | - | 56 K |
| MMBZ5257B | Series Zeners | Fairchild-Semiconductor | - | 3 | - | - | 204 K |
| MMSZ5257B | SOD123 Zener | Fairchild-Semiconductor | SOIC | 2 | - | - | 158 K |
| TZM5257B | 33V zener diode | Vishay-Telefunken | MiniMELF SOD80 | - | - | - | 59 K |
| TZQ5257B | 33V zener diode | Vishay-Telefunken | QuadroMELF SOD80 | - | - | - | 83 K |
| [1] [2] [3] 4 [5] [6] [7] [8] [9] [10] |
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