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Taiwan Semiconductor Corporation SMBJ43H — Circuit Protection

Taiwan Semiconductor Corporation SMBJ43H

MPNSMBJ43H
Active
$0.1091Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMBJ43H specifications
ParameterValue
TypeZener
Series*
MountingSurface Mount
Voltage - breakdown47.8V
Voltage - clamping (Max) @ ipp76.7V
Voltage - reverse standoff43V
Current - peak pulse (10/1000μs)8.2A
Power - peak pulse600W
Power line protectionNo
Operating temperature-55°C ~ 150°C (TJ)
GradeAutomotive
PackageTape & Reel (TR)
QualificationAEC-Q101
CaseDO-214AA, SMB
Unidirectional channels1