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Back to Super Barrier Rectifier (SBR)

SBR20M45D1Q

20A SUPER BARRIER RECTIFIER

Datasheet

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Feature(s)

Ultra-Low Forward Voltage Drop
Excellent High Temperature Stability
Patented Super Barrier Rectifier Technology
Soft, Fast Switching Capability
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The SBR20M45D1Q 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)

Switching power supplies
DC-DC converters
Freewheeling diodes

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)	20
Peak Repetitive Reverse Voltage VRRM (V)	45
Peak Forward Surge Current IFSM (A)	140
Forward VoltageDrop V_F(V)	0.61
@ IF (A)	20
Maximum Reverse Current IR (μA)	100
@ VR (V)	45
Reverse Recovery Time trr (ns)	50
Total Capacitance CT (pF)	1020

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-2618	2023-03-03	2023-06-03	Qualification of Additional Wafer Source, Lead Frame Structure, and Mold Compound Type Changes for Select Discrete Automotive Products