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SMAJ18A — Littelfuse

SMAJ18A

ActiveSMA

Littelfuse · Circuit Protection

Diode: TVS; 400W; 20÷22.1V; 13.7A; unidirectional; ±5%; DO214AC

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Lowest
$0.0428
Stock
1,408
Distributor
1

Distributor Offers (6)

TME
SMAJ18A-LF
Live
$0.3712
Price
1+ $0.371210+ $0.227100+ $0.15151000+ $0.099110000+ $0.0595
1,408 stockMOQ: 1
TME
SMAJ18A-EA
Live
$0.065
Price
NoneMOQ: 20000
TME
SMAJ18A-AO
Live
$0.1379
Price
1+ $0.137910+ $0.1245100+ $0.11551000+ $0.098810000+ $0.0922
NoneMOQ: 1
TME
SMAJ18A-DC
Live
$0.428
Price
1+ $0.42810+ $0.257100+ $0.08851000+ $0.05410000+ $0.0428
NoneMOQ: 1
TME
SMAJ18A-BOU
Live
$0.47
Price
1+ $0.4710+ $0.272100+ $0.1691000+ $0.11310000+ $0.082
NoneMOQ: 1

Prices and stock are real-time; accuracy is not guaranteed.

Technical Specifications

ManufacturerEATON ELECTRONICS
Type of diodeTVS
Max. off-state voltage18V
Breakdown voltage20...22.1V
Max. forward impulse current13.7A
Semiconductor structureunidirectional
CaseSMA
MountingSMD
Leakage current1µA
Kind of packagereel, tape
Manufacturer seriesSMAJ
Peak pulse power dissipation0.4kW

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These alternatives are compiled from our own catalog, distributor data and automatic matching; all are informational suggestions only — not guaranteed or drop-in equivalents. Always verify technical suitability against the manufacturer's datasheet before use; PartAndStock is not liable for consequences of an incorrect selection.

“AI Suggested” entries are generated automatically by matching specifications — they are not verified equivalents; always confirm against the datasheet before use.

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