Diodes DFLU1400 User Manual

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Features

 Glass Passivated Die Construction  Super-Fast Recovery Time for High Efficiency  Low Forward Voltage Drop and High Current Capability  Patented Interlocking Clip Design for High Surge Current

Capacity

 Lead-Free Finish; RoHS Compliant (Notes 1 & 2)  Halogen and Antimony Free. “Green” Device (Note 3)  Qualified to AEC-Q101 Standards for High Reliability



Green

1.0A SURFACE MOUNT SUPER-FAST RECTIFIER

Mechanical Data

 Case: PowerDI®123  Case Material: Molded Plastic, "Green" Molding

Compound. UL Flammability Classification Rating 94V-0

 Moisture Sensitivity: Level 1 per J-STD-020C  Terminal Connections: Cathode Band  Terminals: Finish – Matte Tin annealed over Copper

leadframe. Solderable per MIL-STD-202, Method 208

 Weight: 0.011 grams (approximate)

Top View

DFLU1400

PowerDI®123

Ordering Information (Note 4)

Device

DFLU1400-7

Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.

2. See http://www.diodes.com/quality/lead_free.html 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

Packaging Shipping

PowerDI

123 3000/Tape & Reel

Marking Information

Date Code Key

Year 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018

Code S T U V W X Y Z A B C D E F

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7 8 9 O N D

F16

DFLU1400

Document number: DS30784 Rev. 3 - 2

F16 = Product Type Marking Code

YM = Date Code Marking

Y = Year (ex: A = 2013)

M = Month (ex: 9 = September)

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)

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.

Characteristic Symbol Value Unit

Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage (Note 9)

RMS Reverse Voltage Average Rectified Output Current Non-Repetitive Peak Forward Surge Current 8.3ms

Single Half Sine-Wave Superimposed on Rated Load

R(RMS

RRM RWM

FSM

Thermal Characteristics

Characteristic Symbol Typ Max Unit

Power Dissipation (Note 5) @TA = +25°C PD  Thermal Resistance Junction to Ambient (Note 5) @TA = +25°C Thermal Resistance Junction to Soldering Point (Note 7) Operating and Storage Temperature Range

R R

j, TSTG

117



DFLU1400

400 V

280 V

1.0 A 30 A

1.0 W 

6 °C/W

-65 to +150

°C/W

C

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

Characteristic Symbol Value Unit

Maximum Forward Voltage Drop @IF = 1.0A VFM Peak Reverse Current @TA = +25C at Rated DC Blocking Voltage (Note 9) @TA = +100C Maximum Reverse Recovery Time (Note 8)

IRM

Typical Total Capacitance (f = 1MHz, VR = 4VDC) CT

Notes: 5. Device mounted on 1" x 1", Polymide PCB; 2 oz. Cu pad layout as shown on Diodes Inc. suggested pad layout document AP02001.pdf.

6. RoHS revision 13.2.2003. Glass and high temperature solder exemptions applied, see EU Directive Annex Notes 5 and 7.

7. Theoretical R

8. Measured with I

9. Short duration pulse test used to minimize self-heating effect.

10. Device mounted on FR-4 PCB, 2oz. Cu pad layout as shown on Diodes Inc. suggested pad layout document AP02001.pdf. (see page 2)

DFLU1400

Document number: DS30784 Rev. 3 - 2

calculated from the top center of the die straight down to the PCB cathode tab solder junction.

JS

= 0.5A, IR = 1.0A, Irr = 0.25A. See figure 5.

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1.25 V

5.0

200

A

25 ns 14 pF

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TANT

RWAR

URRENT

C, TOT

CAPACITANC

C FO

RWARD CUR

RENT

C R

OLT

P, F

RD P

PATIO

DFLU1400

100

(A)

T = 150 C

T = 85 C

S F

T = 25 C

ANE

0.01

I , INS

0.001

I , INSTANTANEOUS REVERSE CURRENT (µA)

T = -55C

V , INSTANT ANEOU S FORW ARD VOLTAGE (V)

Fig. 1 Typical Forward Characteristics

1.2

V , REVERSE VOLTAGE (V)

Fig. 2 Typical Reverse Characterist ics

(W)

1.125

DISSI

0.75

1.5

)

E (p

1.0

(A)

Note 1

0.8

0.6

V , REVERSE VOLTAGE (V)

Fig. 3 Typical Total Capaci tance

0.4

I, D

0.2

500

400

E (V)

Note 6

25 50 75 125100 150 175

T , AMBIENT TEMPERATURE (°C)

Fig. 4 DC Forward Current Derating

300

SE V

200

EVE

0.375

0.4 0.8 1.2 I , FORWARD CURRENT (A)

1.6

2.0

Fig. 5 Forward Power Dissipation

DFLU1400

Document number: DS30784 Rev. 3 - 2

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100

V, D

T , DERATED AMBIENT TEMPERATURE (°C)

50 100 150

Fig. 6 Operating Temperature Derating

200

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Package Outline Dimensions

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.

Suggested Pad Layout

Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.

DFLU1400

Document number: DS30784 Rev. 3 - 2

GX2

Dimensions Value (in mm)

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POWERDI®123

Dim Min Max Typ

A 3.50 3.90 3.70 B 2.60 3.00 2.80 C 1.63 1.93 1.78 D 0.93 1.00 0.98 E 0.85 1.25 1.00 H 0.15 0.25 0.20

L 0.40 0.50 0.45 L1 - - 1.35 L2 - - 1.10 L3 - - 0.20

All Dimensions in mm

G 1.0 X1 2.2 X2 0.9 Y1 1.4 Y2 1.4

DFLU1400

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IMPORTANT NOTICE

DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages.

Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorize d application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.

Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks.

This document is written in English but may be translated into multiple languages for reference. Onl y the English version of this document is the final and determinative format released by Diodes Incorporated.

LIFE SUPPORT

Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:

A. Life support devices or systems are devices or systems which:

1. are intended to implant into the body, or

2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in th e

labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the

failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and

acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.

www.diodes.com

DFLU1400

Document number: DS30784 Rev. 3 - 2

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