1500 W peak pulse, AEC-Q101 qualified
The 1.5SMC110AHM3/H: It is qualified to AEC-Q101, the automotive-grade discrete semiconductor standard, meaning it has passed the reliability stress tests and temperature cycling required for under-hood and chassis-mounted electronics.
Voltage parameters and clamping performance
With a 94 V reverse standoff voltage, this TVS holds off normal DC bus or signal line voltages up to that level without conducting. The breakdown voltage range starts at 105 V, and the clamping voltage is limited to 152 V at the rated 9.9 A peak pulse current.
Package and board integration
Housed in the DO-214AB (SMC) surface-mount package, the 1.5SMC110AHM3/H uses a standard footprint that reflows alongside other SMD components. The supplier device package is also DO-214AB (SMC), so the land pattern is consistent across the series. The operating temperature range spans -65°C to +150°C junction, covering the full automotive temperature envelope and telecom outdoor cabinet conditions.
Sourcing and compliance
As an AEC-Q101 qualified device, it carries the automotive-grade documentation trail — including PPAP and RoHS compliance — that procurement and quality teams require for production BOMs.