Diodes Incorporated — Analog and discrete power solutions
SMA

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SBRT3U45SAQ (Obsolete)

3A TRENCH SBR TRENCH SUPER BARRIER RECTIFIER

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Description

The SBRT3U45SAQ is a 3A 45V single rectifier packaged in the low profile SMA package. Providing very low VF and excellent reverse leakage stability at high temperatures, this device is ideal for use in
general rectification applications.

Feature(s)

  • Reduced ultra-low forward voltage drop (VF); better efficiency
    and cooler operation.
  • Reduced high temperature reverse leakage; increased reliability
    against thermal runaway failure in high temperature operation.
  • Patented Super Barrier Rectifier Technology (SBR®)
  • Lead-Free Finish; RoHS Compliant 
  • Halogen and Antimony Free. “Green” Device 
  • The SBRT3U45SAQ is suitable for automotive applications
    requiring specific change control; this part is AEC-Q101
    qualified, PPAP capable, and manufactured in IATF 16949
    certified facilities.
    https://www.diodes.com/quality/product-definitions/

Application(s)

  • Boost Diode
  • Blocking Diode
  • Recirculating Diode

Product Specifications

Product Parameters

@ IF (A) 3
@ TerminalTemperature TT (ºC) N/A
@ VR (V) 45
Compliance (Only Automotive supports PPAP) Yes
Configuration Single
EAS (mJ) N/A
Forward VoltageDrop VF(V) 0.48
MaximumAverageRectifiedCurrent IO (A) 3
Maximum ReverseCurrent IR (µA) 150
Peak ForwardSurge CurrentIFSM(A) 50
Peak RepetitiveReverse VoltageVRRM (V) 45
AEC Qualified Yes
Reverse RecoveryTime trr (ns) N/A
TotalCapacitance CT (pF) N/A

Related Content

Packages

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-2517 2021-05-24 2020-11-24 Device End of Life (EOL)