150V rail clamp in a rework-friendly SMA package
Housed in a DO-214AC (SMA) package, this part reworks cleanly under hot air — the body is small enough that a standard 340°C nozzle lifts it without cooking adjacent passives.
Breakdown and clamping window for BOM fit
The reverse standoff voltage is 150V, meaning the device draws negligible leakage below that rail. This 76V window between standoff and clamp gives margin for a 150V bus with ±10% tolerance. The 500W rating is derated linearly above 25°C — at 125°C ambient, expect roughly 60% of the rated power.