SF1DDF-SF1JDF

1.0A SURFACE MOUNT SUPER-FAST RECTIFIER

Product Summary (@ TA = +25°C)

VRRM (V)

IO (A)

VF Max (V)

IR Max (µA)

600

1

1.7

5

400

1

1.3

5

200

1

0.98

5

Description and Applications

The SF1xDF is a rectifier packaged in D-FLAT and is suited as a

boost diode in power factor correction circuitry. For use in secondary

rectification and freewheeling for superfast switching speed AC-DC

and DC-DC converters in high-temperature conditions for consumer

applications.

•

DC-DC Converters

•

AC-DC Adaptors/Chargers

•

Inverters

Features and Benefits

•

Low Profile, Small Form Factor Package

•

Low Leakage Current

•

Glass Passivated for High Reliability

•

Superfast Recovery Times for High Efficiency

•

Low Forward Voltage, Low Power Loss

•

Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

•

Halogen and Antimony Free. “Green” Device (Note 3)

Mechanical Data

•

Case: D-FLAT

•

Case Material: Molded Plastic, “Green” Molding Compound.

UL Flammability Classification Rating 94V-0

•

Moisture Sensitivity: Level 1 per J-STD-020

•

Terminals: Matte Tin Finish Annealed over Copper Leadframe.

Solderable per MIL-STD-202, Method 208

•

Polarity: Cathode Band

•

Weight: 0.062 grams (Approximate)

Ordering Information (Note 4)

Part Number

Qualification

Case

Packaging

SF1JDF-13

Commercial

D-FLAT

10,000/Tape & Reel

SF1GDF-13

Commercial

D-FLAT

10,000/Tape & Reel

SF1DDF-13

Commercial

D-FLAT

10,000/Tape & Reel

Notes:

1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied.

2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and

Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.

Marking Information

D-FLAT

Top View

Green

D-FLAT

Schematic View

SF1x = Product Type Marking Code (ie. SF1J for

SF1JDF, SF1G for SF1GDF, SF1D for SF1DDF)

= Manufacturers’ Code Marking

YWW = Date Code Marking

Y = Last Digit of Year (ex: 6 for 2016)

WW = Week Code (01 to 53)

AB = Foundry and Assembly Code

e3

SF1DDF-SF1JDF

Document number: DS39431 Rev. 2 - 2

1 of 5

www.diodes.com

November 2018

© Diodes Incorporated