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Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMCJ43C specifications
ParameterValue
TypeZener
SeriesSMCJ
MountingSurface Mount
Voltage - breakdown47.8V
Voltage - clamping (Max) @ ipp76.7V
Voltage - reverse standoff43V
Current - peak pulse (10/1000μs)19.56A
Power - peak pulse1500W (1.5kW)
Operating temperature-55°C ~ 150°C
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AB (SMC)
Bidirectional channels1