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Vishay BAT54WS-HE3-18 Rectifier Diodes

Schottky Diodes & Rectifiers 30Volt 200mA Single AUTO

25 ActiveVishayBAT54WS$0.16
BAT54WS-HE3-18 package illustration

Same model may have multiple batches, images only for reference.

BAT54WS-HE3-18
Manufacturer
Part Number (MPN)
BAT54WS-HE3-18
Base Model
Detailed Description
Schottky Diodes & Rectifiers 30Volt 200mA Single AUTO
Lifecycle Status
Active
Datasheet
PDF BAT54WS-HE3-18 Datasheet
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Ordering Code Family

BAT54WS groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

3 ordering variants listed on the family page.

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Alternate Parts Comparison (BAT54WS-HE3-18 vs BAT54WS-E3-18 vs BAT54WS-E3-08 vs BAT42-TR)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Series--BAT54WS--BAT42
Mounting Type--SMD/SMT--Through Hole
RoHS--Yes--Yes
Configuration--Single--Single
Package--SOD-323-2--DO-204
Pd Power Dissipation--150 mW--200 mW
Technology--Si--Si
Unit Weight--0.000152 oz--0.004833 oz
Vrrm Repetitive Reverse Voltage--30 V--30 V
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Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

Suggested replacements

More Parts in Rectifier Diodes

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.