Diodes Incorporated — Analog and discrete power solutions
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SDM03U40Q

SURFACE MOUNT SCHOTTKY BARRIER DIODE

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Feature(s)

  • Low Forward Voltage Drop
  • Guard Ring Die Construction for Transient Protection
  • Ideal for low logic level applications
  • Low Capacitance
  • Totally Lead-Free & Fully RoHS Compliant
  • Halogen and Antimony Free. “Green” Device
  • Qualified to AEC-Q101 Standards for High Reliability
  • PPAP Capable

Application(s)

  • SMPS
  • DC-DC converter
  • Freewheeling Diodes
  • Reverse polarity protection
  • Blocking Diodes

Product Specifications

Product Parameters

AEC Qualified Yes
Compliance (Only Automotive supports PPAP) Automotive
Configuration Single
Power Rating(mW) 150 mW
Peak RepetitiveReverse VoltageVRRM (V) 40 V
Forward Continuous Current IFM (mA) 30 mA
Forward VoltageDrop VF(V) 0.37
@ IF(mA) 1 mA
Maximum ReverseCurrent IR (µA) 0.5 µA
@ VR (V) 30 V
Capacitance CTOT Typ (pF) - pF

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

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-2478 2020-08-13 2021-06-06 Additional Wafer Source (GFAB)