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Bourns Inc. 1.5SMC110A — Circuit Protection

Bourns 1.5SMC110A TVS Diode, 1500W, DO-214AB

MPN1.5SMC110A
Active

Bourns Inc. 1.5SMC110A Zener TVS diode, 1500W peak pulse power, 94V reverse standoff, 152V clamping, DO-214AB (SMC) package, unidirectional.

$0.6800Ref. price · indicative, final on quote
Bourns Inc. 1.5SMC110A datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1.5SMC110A specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown105V
Voltage - clamping (Max) @ ipp152V
Voltage - reverse standoff94V
Current - peak pulse (10/1000μs)10A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Unidirectional channels1

Product details

1500W peak pulse — what the rating means for rail protection

The 1.5SMC110A: The 105V minimum breakdown voltage means the device starts conducting before the rail exceeds its absolute maximum rating, but after normal operating voltage. This window defines the protection margin for the downstream circuitry.

DO-214AB (SMC) — surface-mount footprint for 1.5 kW class

Housed in the DO-214AB (SMC) package, the 1.5SMC110A uses the standard surface-mount footprint for this power level — the same pad layout as other 1500W TVS diodes in the SMC body, so a board layout already accommodating this package accepts the part without a spin.