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

Specifications

TPC51AHM3/87A specifications
ParameterValue
TypeZener
SeriesAutomotive, AEC-Q101, PAR®, eSMP®
MountingSurface Mount
Voltage - breakdown48.5V
Voltage - clamping (Max) @ ipp70.1V
Voltage - reverse standoff43.6V
Current - peak pulse (10/1000μs)21.4A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-65°C~185°C(TJ)
PackageTape & Reel (TR)
ApplicationsAutomotive
CaseTO-277, 3-PowerDFN
Unidirectional channels1