SZ1SMA5943BT3G
DIODE ZENER 56V 1.5W SMAManufacturer: onsemi
Categories: Single Zener Diodes
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onsemi SZ1SMA5943BT3G is a 1.5W Zener diode from the SZ1SMA59xxBT3G series, offering a nominal Zener voltage of 56V with a ±5% tolerance. This automotive-grade component, qualified to AEC-Q101 standards, features a low reverse leakage current of 500 nA at 42.6V and a maximum forward voltage of 1.2V at 200 mA. Designed for surface mount applications, it is housed in a DO-214AC, SMA package and operates across a temperature range of -65°C to 150°C. The diode exhibits a maximum Zener impedance (Zzt) of 86 Ohms. This component is commonly utilized in automotive and industrial electronics requiring precise voltage regulation. It is supplied in tape and reel packaging.
Additional Information
Series: SZ1SMA59xxBT3GRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 150°C |
| Voltage - Zener (Nom) (Vz) | 56 V |
| Impedance (Max) (Zzt) | 86 Ohms |
| Supplier Device Package | SMA |
| Grade | Automotive |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 500 nA @ 42.6 V |
| Qualification | AEC-Q101 |