Diodes Incorporated — Analog and discrete power solutions
SMA

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B340AX

TRENCH SCHOTTKY BARRIER RECTIFIER

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Description

For use in low-voltage, high-frequency inverters, freewheeling, DCDC converters, and polarity applications.

Feature(s)

  • Low Leakage Current
  • Soft, Fast Switching Capability
  • +150°C Operating Junction Temperature
  • Lead-Free Finish; RoHS Compliant 
  • Halogen and Antimony Free. “Green” Device 
  • For automotive applications requiring specific change
    control (i.e. parts qualified to AEC-Q100/101/200, PPAP
    capable, and manufactured in IATF 16949 certified
    facilities), please contact us or your local Diodes
    representative.
    https://www.diodes.com/quality/product-definitions/

Application(s)

  • SMPS
  • AC-DC
  • DC-DC Converter
  • Freewheeling Diodes
  • Reverse Polarity Protection
  • Blocking Diodes

Product Specifications

Product Parameters

AEC Qualified No
Compliance (Only Automotive supports PPAP) Standard
Configuration Single
MaximumAverageRectifiedCurrent IO (A) 3 A
@ TerminalTemperature TT (ºC) N/A ºC
Peak RepetitiveReverse VoltageVRRM (V) 40 V
Peak ForwardSurge CurrentIFSM(A) 65 A
Forward VoltageDrop VF(V) 0.5 V
@ IF (A) 3 A
Maximum ReverseCurrent IR (µA) 200 µA
@ VR (V) 40 V

Related Content

Packages

Applications

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2542 2021-08-30 2021-11-30 Qualification of Additional Clip Bonding, Lead Frame Structure (Matrix) and Mold Compound for Select Discrete Products in SMA Package