Diodes Incorporated — Analog and discrete power solutions
SMA

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SBR3A40SAQ

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Description

  • Case: SMA
  • Case Material: Molded Plastic, “Green” Molding compound. UL Flammability Classification Rating 94V-0
  • Moisture Sensitivity: Level 1 per J-STD-020D
  • Terminals: Lead Free Plating (Matte Tin Finish.) Solderable per MIL-STD-202, Method 208
  • Polarity Indicator: Cathode Band
  • Marking Information: See Page 3
  • Ordering Information: See Page 3
  • Weight: 0.064 grams (approximate)

Feature(s)

  • Low Leakage Current
  • Patented Super Barrier Rectifier Technology
  • Soft, Fast Switching Capability
  • +150°C Operating Junction Temperature
  • Lead Free Finish, RoHS Compliant 
  • Halogen and Antimony Free. “Green” Device 
  • SBR3A40SAQ Qualified to AEC-Q101 standards for High Reliability.

Product Specifications

Product Parameters

@ TerminalTemperature TT (ºC) N/A
AEC Qualified Yes
Compliance (Only Automotive supports PPAP) Automotive
Configuration Single
Maximum Average Rectified Current IO (A) 3
Peak Repetitive Reverse Voltage VRRM (V) 40
Peak Forward Surge Current IFSM (A) 45
Forward VoltageDrop VF(V) 0.5
@ IF (A) 3
Maximum Reverse Current IR (μA) 400
@ VR (V) 40
Reverse Recovery Time trr (ns) N/A
Total Capacitance CT (pF) N/A

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-2661 2024-02-21 2024-05-21 Qualification of Additional Wafer Source and Wafer Diameter Change
PCN-2590 2022-06-01 2022-09-01 Qualification of Additional Clip Bonding, Lead Frame Structure (Matrix) and Mold Compound for Select Automotive Products
PCN-2404 2019-05-21 2019-08-21 Transfer Assembly Lines to Eris Assembly Site (Plant 2) in Taoyuan, Taiwan from the Existing Assembly Site (Plant 1) in Taipei City, Taiwan for Select Discrete Automotive Products