SML4728A-E3/5A
DIODE ZENER 3.3V 1W DO214ACManufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
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Vishay General Semiconductor - Diodes Division SML4728A-E3-5A is a 1W Zener diode with a nominal breakdown voltage of 3.3V and a tolerance of ±5%. This device offers a low reverse leakage current of 100 µA at 1V and a maximum impedance of 10 Ohms. It features a surface mount DO-214AC (SMA) package, suitable for high-density circuit designs. The SML4728A-E3-5A operates reliably across a wide temperature range, up to 150°C. This component is frequently specified in industrial control, renewable energy systems, and automotive power management applications where precise voltage regulation is critical. The part is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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) | 3.3 V |
| Impedance (Max) (Zzt) | 10 Ohms |
| Supplier Device Package | DO-214AC (SMA) |
| Power - Max | 1 W |
| Current - Reverse Leakage @ Vr | 100 µA @ 1 V |
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