The 1SMA4744A is a unidirectional silicon zener diode with a maximum operating temperature of 150°C and a maximum power dissipation of 1W. It has a dual terminal position and is available in a 2-terminal configuration. The diode element is made of silicon and has a zener diode type. It is suitable for use in high-temperature applications.
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| Max Operating Temperature | 150 |
| Number of Terminals | 2 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| Number of Elements | 1 |
| Polarity | UNIDIRECTIONAL |
| Diode Element Material | SILICON |
| Diode Type | ZENER DIODE |
| Power Dissipation-Max | 1 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8541.10.00.50 |
| REACH | Compliant |
| Military Spec | False |
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