Skip to main content
Littelfuse Inc. SMAJ300A-E — Circuit Protection

Littelfuse Inc. SMAJ300A-E

MPNSMAJ300A-E
Obsolete
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMAJ300A-E specifications
ParameterValue
TypeZener
SeriesSMAJ-E
MountingSurface Mount
Voltage - breakdown335V
Voltage - clamping (Max) @ ipp486V
Voltage - reverse standoff300V
Current - peak pulse (10/1000μs)800mA
Power - peak pulse400W
Power line protectionNo
Operating temperature-65°C ~ 150°C (TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AC, SMA
Unidirectional channels1