EOL TVS with 600 W pulse rating
The P6KE18CA-T: It clamps at 25.2 V max with a 24 A peak pulse current, protecting a 15.3 V reverse standoff rail — typical for 12 V or 15 V DC buses in industrial control, telecom, and general-purpose power supplies.
DO-15 axial — board-fit and thermal
Housed in the DO-204AC (DO-15) axial-lead package, it mounts through-hole and suits point-to-point wiring or PCB layouts where a single-hole solder joint per lead is acceptable.
Obsolete — sourcing through surplus channels
Diodes Incorporated lists the P6KE18CA-T as Obsolete. Available through independent surplus distribution — quantities are lot-specific, date-code verified, and confirmed at RFQ. No pin-compatible direct replacement exists from the original brand.