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SDT20120GCTFP

20A HIGH VOLTAGE TRENCH SCHOTTKY BARRIER RECTIFIER

Datasheet

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Description

The SDT20120GCT, SDT20120GCTFP provides very low V_F and extremely 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)

Low-Forward Voltage Drop
Excellent High-Temperature Stability
Soft, Fast Switching Capability
Lead-Free Finish; 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)

Ideal for use as a rectifier, freewheel diode or blocking diode in:

DC-DC converters
AC-DC adaptors

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Standard
AEC Qualified	No
Configuration	Dual
MaximumAverageRectifiedCurrent I_O(A)	20 A
Peak RepetitiveReverse VoltageV_RRM(V)	120 V
Peak ForwardSurge CurrentI_FSM(A)	250 A
Forward VoltageDrop V_F(V)	0.83 V
@ I_F(A)	10 A
Maximum ReverseCurrent I_R(µA)	30 µA
@ V_R(V)	120 V

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

RoHSFile

Purchase & Availability

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