1500W bidirectional TVS for 111V rails
The 1.5KE130CAH: It clamps at 179V maximum with a peak pulse current of 8.7A, protecting a 111V nominal rail from transients.
AEC-Q101 qualification and automotive deployment
This part carries AEC-Q101 qualification, meaning it has passed the stress tests and reliability screening required for automotive-grade discrete semiconductors. The 124V minimum breakdown voltage ensures the TVS starts conducting before the protected circuitry sees damaging overvoltage, with the 179V clamp holding the transient peak below typical 200V-rated component limits.
Through-hole DO-201 package and board fit
Housed in a DO-201AA (DO-27) axial leaded package, the 1.5KE130CAH is a through-hole part suited for point-to-point wiring or PCB mounting where the lead bend radius and hole diameter follow the DO-201 footprint. The axial body handles the 1500W pulse without package cracking when the lead length is kept short to minimise inductance.