SML4742HE3/5A
DIODE ZENER 12V 1W DO214ACManufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
Quality Control: Learn More
Vishay General Semiconductor - Diodes Division SML4742HE3-5A is a 1W Zener diode with a nominal voltage of 12V and a ±10% tolerance. This AEC-Q101 qualified component features a low reverse leakage of 5 µA at 9.1V and a maximum Zener impedance of 9 Ohms. Designed for surface mounting in the DO-214AC (SMA) package, it operates reliably up to 150°C. The SML4742HE3-5A is supplied on tape and reel. Its robust construction and automotive grade qualification make it suitable for demanding applications in automotive electronics, industrial control systems, and power supply regulation.
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 | ±10% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Operating Temperature | 150°C |
| Voltage - Zener (Nom) (Vz) | 12 V |
| Impedance (Max) (Zzt) | 9 Ohms |
| Supplier Device Package | DO-214AC (SMA) |
| Grade | Automotive |
| Power - Max | 1 W |
| Current - Reverse Leakage @ Vr | 5 µA @ 9.1 V |
| Qualification | AEC-Q101 |
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