Package and board-fit for DO-214AA
Housed in the DO-214AA (SMB) surface-mount package, the SMBJ18A-13 occupies a standard footprint with a solderable tab on the cathode side. The SMB package is widely used for 600W-class TVS diodes and mates with common reflow profiles for lead-free assembly. Operating from -55°C to 150°C junction temperature, the device covers the full industrial temperature range and maintains clamping performance across thermal extremes without derating the peak pulse power at ambient temperatures below 25°C.
Active lifecycle and procurement posture
The part is offered in Tape & Reel (TR) or Cut Tape (CT) packaging to match assembly volume requirements.