The 1N4749ATR is a unidirectional silicon zener diode with a maximum operating temperature of 200 degrees Celsius and a minimum operating temperature of -65 degrees Celsius. It has a power dissipation maximum of 1 watt and is packaged in a DO-41 axial package. The diode element material is silicon and the diode type is a zener diode. The 1N4749ATR is a single-element device with two terminals.
PolarityUNIDIRECTIONAL
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Technical Specifications
Fairchild 1N4749ATR technical specifications.
General
| Max Operating Temperature | 200 |
| Number of Terminals | 2 |
| Min Operating Temperature | -65 |
| Terminal Position | AXIAL |
| JEDEC Package Code | DO-41 |
| Pin Count | 2 |
| Number of Elements | 1 |
| Polarity | UNIDIRECTIONAL |
| Diode Element Material | SILICON |
| Diode Type | ZENER DIODE |
| Power Dissipation-Max | 1 |
Compliance
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8541.10.00.50 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Fairchild 1N4749ATR Datasheet
Download the complete datasheet for Fairchild 1N4749ATR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.