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Littelfuse Inc. SMBJ20A-HR — Circuit Protection

Littelfuse Inc. SMBJ20A-HR

MPNSMBJ20A-HR
Active
$11.8703Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMBJ20A-HR specifications
ParameterValue
TypeZener
SeriesSMBJ-HR
MountingSurface Mount
Voltage - breakdown22.2V
Voltage - clamping (Max) @ ipp32.4V
Voltage - reverse standoff20V
Current - peak pulse (10/1000μs)18.6A
Power - peak pulse600W
Power line protectionNo
Operating temperature-65°C ~ 150°C (TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AA, SMB
Unidirectional channels1