Active production — 1500W Zener TVS in DO-13
It clamps transients on a 10V rail with a breakdown voltage minimum of 11.4V and a clamping maximum of 16.7V at 90A peak pulse current. A single bidirectional channel means the part handles both positive and negative surges without polarity concern — useful on AC signal lines or DC buses where reverse voltage is possible. The DO-13 through-hole package suits point-of-use clamping on power entry or I/O ports where a soldered lead gives better thermal transfer than a surface-mount equivalent.
The 1500W peak pulse power is the headline — it tells you how much surge energy the diode can absorb before failing. For a 10V rail, the clamp voltage of 16.7V leaves a 6.7V margin above the rail; that margin determines whether downstream silicon sees a damaging overvoltage. The 90A peak pulse current is the current the diode must sink during the surge — your PCB trace and fuse must carry that current without opening. Operating junction temperature from -55°C to 175°C covers industrial and automotive underhood environments. The high upper limit means the diode can sit close to a hot power supply without derating its pulse capability.
No direct second-source or successor is listed; the 1N6041A series shares the same DO-13 footprint, so a different voltage variant could be substituted if the rail voltage changes.