Diodes Incorporated SMAJ15A-13 Zener TVS diode, 400W peak pulse power, 15V reverse standoff, 24.4V clamping, unidirectional, DO-214AC SMA package.
| Parameter | Value |
|---|---|
| Type | Zener |
| Mounting | Surface Mount |
| Voltage - breakdown | 16.7V |
| Voltage - clamping (Max) @ ipp | 24.4V |
| Voltage - reverse standoff | 15V |
| Current - peak pulse (10/1000μs) | 16.4A |
| Power - peak pulse | 400W |
| Power line protection | No |
| Operating temperature | -55°C~150°C(TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Applications | General Purpose |
| Case | DO-214AC, SMA |
| Unidirectional channels | 1 |
The SMAJ15A-13: The 16.7V minimum breakdown voltage ensures the device starts conducting before the 24.4V clamp is reached, protecting downstream components on a 15V nominal rail from transients up to 400W.