Diodes Incorporated — Analog and discrete power solutions
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Back to Super Barrier Rectifier (SBR)

SBR545SAFQ

SURFACE MOUNT SUPER BARRIER RECTIFIER

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Description

The SBR545SAFQ is a 5A 45V single rectifier packaged in the low profile SMAF package. Providing low VF and excellent high temperature stability this device is ideal for use in general rectification applications

Feature(s)

  • Patented SBR® technology provides an avalanche capability five times larger than Schottky diodes ensuring more rugged and reliable end applications.
  • Lower reverse leakage ensuring greater stability at higher temperatures.
  • Low forward voltage (VF) minimizes conduction losses and improving efficiency.
  • Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • Qualified to AEC-Q101 Standards for High Reliability
  • PPAP Capable (Note 4)

Application(s)

  • Boost Diode
  • Blocking Diode
  • Recirculating Diode

Product Specifications

Product Parameters

AEC Qualified Yes
Compliance (Only Automotive supports PPAP) Automotive
Configuration Single
Maximum Average Rectified Current IO (A) 5
Peak Repetitive Reverse Voltage VRRM (V) 45
Peak Forward Surge Current IFSM (A) 100
Forward VoltageDrop VF(V) 0.56
@ IF (A) 5
Maximum Reverse Current IR (μA) 200
@ VR (V) 45
Total Capacitance CT (pF) 150

Related Content

Packages

Technical Documents

SPICE Model

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-2661 2024-02-21 2024-05-21 Qualification of Additional Wafer Source and Wafer Diameter Change
PCN-2619 2023-04-12 2023-07-12 Qualification of Additional Clip Bonding, Lead Frame Structure (Matrix) and Mold Compound for Select Automotive Products