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BAT43WT Datasheet Surface Mount Schottky Barrier Diode

Manufacturer: SEMTECH

Overview: BAT42WT, BAT43WT Surface Mount Schottky Barrier Diode.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

Cathode Anode 2 3 Top View Marking Code: "3" Simplified outline SOD-523 and symbol Absolute Maximum Ratings (Ta = 25 OC) Parameter Repetitive Peak Reverse Voltage Reverse Voltage Average Rectified Output Current Forward Continuous Current HRepetitive Peak Forward Current at t < 1 s Non-repetitive Peak Forward Surge Current at t < 10 ms CPower Dissipation Thermal Resistance, Junction to Ambient EJunction Temperature Storage Temperature Range Symbol VRRM VR IF(AV) IFM IFRM IFSM Ptot RθJA Tj Tstg Value 30 30 100 200 500 2 200 625 - 55 to + 125 - 55 to + 125 Unit V V mA mA mA A mW OC/W OC OC TCharacteristics at Ta = 25 OC Parameter MReverse Breakdown Voltage at IR = 100 μA EReverse Current Sat VR= 25 V Symbol V(BR)R IR Min.

30 - Max.

- 500 Unit V nA Forward Voltage at IF = 200 mA at IF = 10 mA at IF = 50 mA at IF = 2 mA at IF = 15 mA BAT4

Key Features

  • Low Forward Voltage.
  • Fast Switching.

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