P6KE15A

TVS DIODE 12.8VWM 21.2VC AXIAL,                                                                  
Type    Zener
Unidirectional Channels    1
Bidirectional Channels    -
Voltage - Reverse Standoff (Typ)    12.8V
Voltage - Breakdown (Min)    14.3V
Voltage - Clamping (Max) @ Ipp    21.2V
Current - Peak Pulse (10/1000µs)    28.3A
Power - Peak Pulse    600W
Mounting Type    Through Hole
Package / Case    DO-204AC, DO-15, Axial

​  data sheet