1.5 kW peak pulse power at 43 V standoff
The 1.5SMBJ43A: The 43 V reverse standoff voltage means the device does not conduct at normal 42 V bus levels; clamping begins at the 47.8 V minimum breakdown threshold and limits transients to 69.4 V maximum at rated Ipp.
AEC-Q101 automotive qualification
Qualified to AEC-Q101, the automotive discrete semiconductor stress-test standard. The Automotive grade designation means the part is screened for the -55°C to 150°C junction temperature range and meets the reliability requirements for under-hood and chassis-domain electronic modules. Power line protection is not supported — this is a signal or low-power bus protection device.
DO-214AA SMB surface-mount package
Housed in the DO-214AA (SMB) package, a standard JEDEC outline for 1.5 kW TVS diodes. The surface-mount footprint is compatible with reflow soldering profiles used in automated assembly. Supplied in Tape & Reel packaging for pick-and-place.