Bourns Inc. 1.5SMBJ series TVS diode, bidirectional Zener, 40V reverse standoff, 1500W peak pulse, DO-214AA SMB, AEC-Q101, tape and reel.
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | 1.5SMBJ |
| Mounting | Surface Mount |
| Voltage - breakdown | 44.4V |
| Voltage - clamping (Max) @ ipp | 64.5V |
| Voltage - reverse standoff | 40V |
| Current - peak pulse (10/1000μs) | 23.3A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C ~ 150°C (TJ) |
| Grade | Automotive |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Applications | General Purpose |
| Qualification | AEC-Q101 |
| Case | DO-214AA, SMB |
| Bidirectional channels | 1 |
The 1.5SMBJ40CA-H: Housed in a standard DO-214AA (SMB) surface-mount package, the footprint is shared across the 1.5SMBJ family — swapping to a different voltage rating requires no layout change.
Sourced through authorized and independent distribution; lead time and per-unit pricing confirmed at quote time against the BOM quantity.