Diodes DFLS2100 User Manual

Features

• Guard Ring Die Construction for Transient Protection

• Low Power Loss, High Efficiency

• 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

DFLS2100

2.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER

Mechanical Data

• Case: POWERDI123

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

UL Flammability Classification Rating 94V-0

• Moisture Sensitivity: Level 1 per J-STD-020

• Terminal Connections: Cathode Band

• Terminals: Finish – Matte Tin annealed over Copper

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

• Weight: 0.01 grams (approximate)

POWERDI123

Top View

POWERDI

®

Ordering Information (Note 4)

Part Number Case Packaging

DFLS2100-7 POWERDI123 3000/Tape & Reel

DFLS2100Q-7 POWERDI123 3000/Tape & Reel

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 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.

Marking Information

Date Code Key

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

Code 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

POWERDI is a registered trademark of Diodes Incorporated.

F09A

YM

DFLS2100

Document number: DS31475 Rev. 3 - 2

F09A = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: V = 2008)
M = Month (ex: 9 = September)

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)

)

θ

θ

(BR)

P

P

O

R

PATIO

TANT

O

US F

O

R

R

CUR

R

T

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

A

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

Characteristic Symbol Value Unit

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

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

Single Half Sine-Wave Superimposed on Rated Load

Thermal Characteristics

Characteristic Symbol Typ Max Unit

Thermal Resistance Junction to Soldering (Note 5)
Thermal Resistance Junction to Ambient (Note 6) (TA = +25°C)

Operating and Storage Temperature Range

DFLS2100

V

RRM

V

RWM

V

R

V

R(RMS

I

F(AV

I

FSM

R

JS

R

JA

, T

T

J

STG

— 7 °C/W

125 — °C/W

100 V

71 V

2.0 A
40 A

-55 to +175

°C

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Min Typ Max Unit Test Condition

Reverse Breakdown Voltage (Note 7)
Forward Voltage
Leakage Current (Note 7)

Total Capacitance

Notes: 5. Theoretical R

6. Part mounted on FR-4 board with 2 oz., minimum recommended copper pad layout, which can be found on our website at http://www.diodes.com.

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

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

θJS

V

R

V

F

I

⎯ ⎯

R

C

⎯

T

100

⎯ ⎯

⎯ ⎯

0.77

0.86

36

⎯

1

V

IR = 1μA
I

= 1.0A

F

V

I

= 2.0A

F

μA
pF

= 100V, TA = +25°C

V

R

VR = 5VDC, f = 1MHz

N (W)

DISSI
WE

,

D

2

1.8

1.6

1.4

1.2
1

0.8

0.6

0.4

0.2

0

0.5 31

0

I , AVERAGE FORWARD CURRENT (A)

F(AV)

1.5

Fig. 1 Forward Power Dissipation

2.52

3.5

(A)
EN

D
WA

0.001

ANE

0.0001

F

I, INS

0.00001

10

1

0.1

0.01

V , INSTANT ANEOUS FORWARD VOLT A GE (V)

F

T = 175 C

A

0.20.100.40.50.3

°

T = 150 C

A

T = 125 C

A

T = 75C

A

T = 25C

A

T = -55 C

A

0.7

0.6

Fig. 2 Typical Forward Characteristics

°

0.8

°

°

°

°

0.9

1.0

POWERDI is a registered trademark of Diodes Incorporated.

DFLS2100

Document number: DS31475 Rev. 3 - 2

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© Diodes Incorporated

C

, TOT

CAPACITAN

C

pF)

RAG

O

RWARD CUR

REN

T

DFLS2100

E (

AL

T

0

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

Fig. 3 Typical Reverse Characteristics

2.5

5101520

0

V , DC REVERSE VOLTAGE (V)

R

Fig. 4 Total Capacitance vs . Reverse Voltage

(A)

2.0

1.5

E F

1.0

Note 6

0.5

F(AV)

I, AVE

0

0 25 50 75 100 125 150 175

T , AMBIENT TEMPERATURE ( C)

A

°

Fig. 5 Forward Current Derating Curve

Package Outline Dimensions

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

C

D

L

E

POWERDI is a registered trademark of Diodes Incorporated.

DFLS2100

Document number: DS31475 Rev. 3 - 2

B

E

POWERDI123

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

H

E 0.85 1.25 1.00
H 0.15 0.25 0.20

L1

L3

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

L2

E

L3 - - 0.20

All Dimensions in mm

A

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DFLS2100

Suggested Pad Layout

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

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 o r products described herein in such applica tions 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.

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 the

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.

Copyright © 2012, Diodes Incorporated

www.diodes.com

POWERDI is a registered trademark of Diodes Incorporated.

Y2

DFLS2100

Document number: DS31475 Rev. 3 - 2

X1

GX2

IMPORTANT NOTICE

www.diodes.com

Y1

LIFE SUPPORT

4 of 4

Dimensions Value (in mm)

G 1.0
X1 2.2
X2 0.9
Y1 1.4
Y2 1.4

October 2012

© Diodes Incorporated