Bourns Inc. SMBJ18A-Q
MPNSMBJ18A-Q
Active
$0.4900Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | SMBJ-Q |
| Mounting | Surface Mount |
| Voltage - breakdown | 20V |
| Voltage - clamping (Max) @ ipp | 29.2V |
| Voltage - reverse standoff | 18V |
| Current - peak pulse (10/1000μs) | 20.6A |
| Power - peak pulse | 600W |
| Power line protection | No |
| Operating temperature | -55°C ~ 150°C (TJ) |
| Grade | Automotive |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Applications | Telecom |
| Qualification | AEC-Q101 |
| Case | DO-214AA, SMB |
| Unidirectional channels | 1 |