SML4748AHE3/5A
DIODE ZENER 22V 1W DO214ACManufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
Quality Control: Learn More
Vishay General Semiconductor - Diodes Division SML4748AHE3-5A is a 1W Zener diode with a nominal breakdown voltage of 22V and a ±5% tolerance. This AEC-Q101 qualified component features a low reverse leakage current of 5 µA at 16.7V and a maximum Zener impedance of 23 Ohms. Designed for surface mounting in the DO-214AC (SMA) package, it operates from -55°C to 150°C. The component is supplied on tape and reel (TR). Its robust specifications make it suitable for automotive applications, including power management and voltage regulation circuits.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Operating Temperature | 150°C |
| Voltage - Zener (Nom) (Vz) | 22 V |
| Impedance (Max) (Zzt) | 23 Ohms |
| Supplier Device Package | DO-214AC (SMA) |
| Grade | Automotive |
| Power - Max | 1 W |
| Current - Reverse Leakage @ Vr | 5 µA @ 16.7 V |
| Qualification | AEC-Q101 |
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