1500W automotive TVS in a through-hole axial package
The 1.5KE130AHE3/51: It clamps transients from a 111V reverse standoff voltage to a maximum of 179V at 8.4A peak pulse current (10/1000µs waveform). Rated for continuous junction temperatures from -55°C to 175°C, it handles the thermal cycling found in under-hood and engine-bay environments where AEC-Q101 grade 1 qualification is required.
Clamping voltage and breakdown tolerance for 111V rails
The 10/1000µs waveform is the standard TVS test condition — real-world pulse width and energy content determine derating. The unidirectional Zener construction means it conducts only on positive overvoltage events relative to ground; negative transients are blocked unless a series blocking diode is added.
Available through independent surplus and broker channels. Quantity, date code, and pricing are confirmed at RFQ against the BOM line. Lot traceability and RoHS compliance documentation accompany each shipment.