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Vishay General Semiconductor - Diodes Division SMCJ188AHM3_A/H — Circuit Protection

Vishay General Semiconductor - Diodes Division SMCJ188AHM3_A/H

MPNSMCJ188AHM3_A/H
Active
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMCJ188AHM3_A/H specifications
ParameterValue
TypeZener
SeriesTransZorb®
MountingSurface Mount
Voltage - breakdown209V
Voltage - clamping (Max) @ ipp328V
Voltage - reverse standoff188V
Current - peak pulse (10/1000μs)4.6A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C ~ 150°C (TJ)
GradeAutomotive
PackageTape & Reel (TR)
ApplicationsTelecom
QualificationAEC-Q101
CaseDO-214AB, SMC
Unidirectional channels1