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Taiwan Semiconductor Corporation SMCJ120CH — Circuit Protection

Taiwan Semiconductor Corporation SMCJ120CH

MPNSMCJ120CH
Active
$0.2184Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMCJ120CH specifications
ParameterValue
TypeZener
SeriesSMCJ
MountingSurface Mount
Voltage - breakdown133V
Voltage - clamping (Max) @ ipp214V
Voltage - reverse standoff120V
Current - peak pulse (10/1000μs)7.3A
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
Bidirectional channels1