BAR43:Small Signal Schottky Diode

General purpose metal to silicon diodes featuring very low turn-on voltage and fast switching.

Key Features

  • Very small conduction losses
  • Negligible switching losses
  • Low forward voltage drop
  • Surface mount device
Product Specifications
DescriptionVersionSize
DS0714: Small signal Schottky diode4.0114 KB
Application Notes
DescriptionVersionSize
AN869: Tj max limit of Schottky diodes2.260 KB
Technical Notes & Articles
DescriptionVersionSize
TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches4.0330 KB
HW Model & CAD Libraries
DescriptionVersionSize
Signal Schottky diode PSpice models (.lib & .olb)4.0178 KB
Selection Guides
DescriptionVersionSize
Diodes and rectifiers selection guide2.0815 KB
Software Development Tools
Part NumberManufacturerDescription
ST-DIODE-FINDERSTDiode product finder application for Android and iOS
Sample & Buy
Part NumberUnit Price (US$) *QuantityPackagePacking TypeJunction Temperature (°C) (max)ECCN (EU)ECCN (US)Country of Origin
BAR43AFILM0.0411000SOT23Tape And Reel150NECEAR99CHINA
BAR43FILM0.0411000SOT23Tape And Reel150NECEAR99CHINA
BAR43CFILM0.041100SOT23Tape And Reel150NECEAR99CHINA
BAR43SFILM0.0411000SOT23Tape And Reel150NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
BAR43AFILMSOT23IndustrialEcopack2md_ws-wspc-sot-wspc-23-wspc-anode-wspc-commune_hjwsnhbat43.pdf
md_ws-wspc-sot-wspc-23-wspc-anode-wspc-commune_hjwsnhbat43.xml
BAR43FILMSOT23IndustrialEcopack2md_wr-wspc-sot-wspc-23-wspc-simple-wspc-diode_hjwr-wspc-nhbat43_signed.pdf
md_wr-wspc-sot-wspc-23-wspc-simple-wspc-diode_hjwr-wspc-nhbat43.xml
BAR43CFILMSOT23IndustrialEcopack2md_wt-wspc-sot-wspc-23-wspc-cathode-wspc-commune_hjwt-wspc-nhbat43.pdf
md_wt-wspc-sot-wspc-23-wspc-cathode-wspc-commune_hjwt-wspc-nhbat43-wspc-(bar43cfilm).xml
BAR43SFILMSOT23IndustrialEcopack2md_wu-wspc-sot-wspc-23-wspc-diodes-wspc-serie_hjwu-wspc-nhbat43.pdf
md_wu-wspc-sot-wspc-23-wspc-diodes-wspc-serie_hjwu-wspc-nhbat43-wspc-(bar43sfilm).xml
Small signal Schottky diode BAR43
Tj max limit of Schottky diodes STPS0530Z
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches TMBAT49
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches STTH15S12
md_ws-wspc-sot-wspc-23-wspc-anode-wspc-commune_hjwsnhbat43.pdf BAR43
md_ws-wspc-sot-wspc-23-wspc-anode-wspc-commune_hjwsnhbat43.xml BAR43
md_wr-wspc-sot-wspc-23-wspc-simple-wspc-diode_hjwr-wspc-nhbat43_signed.pdf BAR43
md_wr-wspc-sot-wspc-23-wspc-simple-wspc-diode_hjwr-wspc-nhbat43.xml BAR43
md_wt-wspc-sot-wspc-23-wspc-cathode-wspc-commune_hjwt-wspc-nhbat43.pdf BAR43
md_wt-wspc-sot-wspc-23-wspc-cathode-wspc-commune_hjwt-wspc-nhbat43-wspc-(bar43cfilm).xml BAR43
md_wu-wspc-sot-wspc-23-wspc-diodes-wspc-serie_hjwu-wspc-nhbat43.pdf BAR43
md_wu-wspc-sot-wspc-23-wspc-diodes-wspc-serie_hjwu-wspc-nhbat43-wspc-(bar43sfilm).xml BAR43