1500W surge clamp for a 58V rail
The SMCJ58A-13-F: Its 58V reverse standoff voltage and 64.4V minimum breakdown voltage define the protection window: the rail sits below the breakdown threshold during normal operation, and the device clamps transients to a maximum of 93.6V while shunting up to 16A of surge current.
Package and thermal reach
Housed in a DO-214AB (SMC) surface-mount package, the part is designed for reflow assembly and fits standard TVS footprints. The operating junction temperature range spans -55°C to 150°C, which covers industrial enclosures and under-hood automotive environments without derating at the high end.