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Taiwan Semiconductor Corporation SMBJ120A R5G — Circuit Protection

Taiwan Semiconductor Corporation SMBJ120A R5G

MPNSMBJ120A R5G
Active
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMBJ120A R5G specifications
ParameterValue
TypeZener
SeriesSMBJ
MountingSurface Mount
Voltage - breakdown133V
Voltage - clamping (Max) @ ipp193V
Voltage - reverse standoff120V
Current - peak pulse (10/1000μs)3.2A
Power - peak pulse600W
Power line protectionNo
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AA, SMB
Unidirectional channels1