SML4757HE3/5A
DIODE ZENER 51V 1W DO214ACManufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
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Vishay General Semiconductor - Diodes Division SML4757HE3-5A is a 51V, 1W Zener diode designed for robust performance in automotive applications. This AEC-Q101 qualified component features a ±10% tolerance and a maximum Zener impedance of 95 Ohms. The axial power dissipation capability of 1W is housed within a compact DO-214AC (SMA) surface-mount package, supplied on tape and reel. Operating across a temperature range of -65°C to +150°C, it exhibits a reverse leakage current of 5 µA at 38.8V. This device is suitable for voltage regulation and transient suppression in automotive electronics and other demanding environments.
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) | 51 V |
| Impedance (Max) (Zzt) | 95 Ohms |
| Supplier Device Package | DO-214AC (SMA) |
| Grade | Automotive |
| Power - Max | 1 W |
| Current - Reverse Leakage @ Vr | 5 µA @ 38.8 V |
| Qualification | AEC-Q101 |
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