onsemi SZ1SMB5918BT3G
MPNSZ1SMB5918BT3G
End of Life
DIODE ZENER 5.1V 3W SMB
$0.79Ref. price · indicative, final on quote
PackagingDO-214AA, SMB
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Voltage - zener (Nom) | 5.1 V |
| Voltage - forward (Vf) (Max) @ if | 1.5 V @ 200 mA |
| Current - reverse leakage @ vr | 5 µA @ 2 V |
| Power - max | 3 W |
| Operating temperature | -65°C ~ 150°C |
| Grade | Automotive |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Tolerance | ±5% |
| Qualification | AEC-Q101 |
| Case | DO-214AA, SMB |
| Impedance (Max) | 4 Ohms |