What the 1500W rating means on the bench
The 1.5SMC130CA/TR13: That 1500 W figure is the power the die can absorb for that pulse shape; the actual clamping voltage and peak current it delivers depend on the surge impedance.
Housed in the DO-214AB (SMC) package, this is a surface-mount part with a JEDEC-standard footprint. The SMC body is larger than the smaller SMA/SMB variants, which matters for thermal dissipation during repetitive surge events — the copper pad area on the PCB under the cathode tab sets the junction-to-ambient thermal resistance. Operating temperature range is -55°C to 150°C junction, covering industrial and outdoor equipment without derating. No power line protection feature is claimed, so this is a signal or low-power rail protector, not a mains-side suppressor.
Sourcing and lifecycle posture
The Tape & Reel (TR) suffix on the order code indicates reel packaging for automated pick-and-place assembly. Cut Tape (CT) options may be available for prototype or low-volume builds — confirm the packaging preference at RFQ.