Description

Packaged in the compact SOD523 package, the SBR1A30T5 provides very low VF and excellent reverse leakage stability at high temperatures. It is ideal for use as a rectifier, freewheel diode, or blocking diode in DC/DC converters and AC/DC adaptors.

Feature(s)

Patented SBR® Technology provides superior Avalanche Capability versus Schottky Diodes, ensuring more rugged and reliable end applications
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
Low-Profile Package—Ideal for Thin Applications
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/

Application(s)

DC-DC Converters
AC-DC Adaptors

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Standard
@ TerminalTemperature TT (ºC)	-
AEC Qualified	Yes
Configuration	Single
Maximum Average Rectified Current IO (A)	1
Peak Repetitive Reverse Voltage VRRM (V)	30
Peak Forward Surge Current IFSM (A)	10
Forward VoltageDrop V_F(V)	0.57
@ IF (A)	1
Maximum Reverse Current IR (μA)	200
@ VR (V)	30
Reverse Recovery Time trr (ns)	15
Total Capacitance CT (pF)	12

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

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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-2770	2025-10-30	2025-10-30	Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products
PCN-2687	2024-05-29	2024-08-29	Qualification of Internal "Diodes Technology (Cheng Du) Company Limited" (CAT) as Additional Assembly & Test Site with New Mold Compound Type for Select Discrete Products
PCN-2660	2024-03-13	2024-06-13	Qualification of Additional Wafer Source with Wafer Diameter and Mold Compound Changes for Select Discrete Products

SBR1A30T5