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SBR1045D1Q

SBR

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Description

These Super Barrier Rectifier (SBR®) diodes have been designed to meet the stringent requirements of automotive applications. They are ideally suited to use as: polarity protection diodes, re-circulating diodes, and switching diodes.

Feature(s)

100% Avalanche Tested
Patented SBR technology provides a superior avalanche capability than Schottky diodes ensuring more rugged and reliable end applications.
Reduced ultra-low forward voltage drop (V_F); better efficiency and cooler operation.
Reduced high-temperature reverse leakage; increased reliability against thermal runaway failure at high temperature
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The SBR1045D1Q 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)

Polarity protection diodes
Re-circulating diodes
Switching diodes

Product Specifications

Product Parameters

@ TerminalTemperature TT (ºC)	150
AEC Qualified	Yes
Compliance (Only Automotive supports PPAP)	Automotive
Configuration	Single
Maximum Average Rectified Current IO (A)	10
Peak Repetitive Reverse Voltage VRRM (V)	45
Peak Forward Surge Current IFSM (A)	90
Forward VoltageDrop V_F(V)	0.58
@ IF (A)	10
Maximum Reverse Current IR (μA)	300
@ VR (V)	45
Reverse Recovery Time trr (ns)	N/A
Total Capacitance CT (pF)	400

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