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Taiwan Semiconductor Corporation SMAJ40CAH — Circuit Protection

Taiwan Semiconductor Corporation SMAJ40CAH

MPNSMAJ40CAH
Active
$0.1036Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMAJ40CAH specifications
ParameterValue
TypeZener
SeriesAutomotive, AEC-Q101, SMAJ
MountingSurface Mount
Voltage - breakdown44.4V
Voltage - clamping (Max) @ ipp64.5V
Voltage - reverse standoff40V
Current - peak pulse (10/1000μs)6.2A
Power - peak pulse400W
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsAutomotive
CaseDO-214AC, SMA
Bidirectional channels1