SMAJ4749AHE3-TP
InterfaceManufacturer: Micro Commercial Co
Categories: Single Zener Diodes
Quality Control: Learn More
Micro Commercial Co SMAJ4749AHE3-TP is a 1W Zener Diode designed for robust transient voltage suppression. This automotive-grade component features a nominal Zener voltage of 24V with a ±5% tolerance. Its surface mount DO-214AC (SMA) package is suitable for high-density board designs. With a maximum power dissipation of 1W and a reverse leakage current of only 5 µA at 18.2V, it offers efficient protection against voltage spikes. The low Zener impedance of 25 Ohms (max) ensures effective clamping performance. Operating across a wide temperature range of -65°C to 150°C (TJ), this device is qualified to AEC-Q101 standards, making it well-suited for demanding applications in automotive and industrial electronics.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 22 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 24 V |
| Impedance (Max) (Zzt) | 25 Ohms |
| Supplier Device Package | DO-214AC (SMA) |
| Grade | Automotive |
| Power - Max | 1 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 100 mA |
| Current - Reverse Leakage @ Vr | 5 µA @ 18.2 V |
| Qualification | AEC-Q101 |
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