1500W bidirectional Zener TVS for 111V rail protection
The 1.5KE130CABUL: It clamps a 111V reverse standoff rail to 179V maximum at 8.4A peak pulse current. The 124V minimum breakdown voltage ensures the device starts conducting before the rail exceeds the safe operating area of downstream components.
Package and temperature envelope
Housed in a DO-201AA / DO-27 axial leaded package (supplier device package DO-201), the through-hole mount suits board-level surge protection where a soldered joint provides mechanical retention and low-inductance path. Operating temperature range -65°C to 175°C covers military, industrial, and automotive under-hood environments without derating at the extremes. No power line protection built in — this is a standalone transient suppressor for signal or low-voltage DC rails, not a mains-side MOV replacement.