Diodes SBR140LP User Manual

Features

• Ultra Low Forward Voltage Drop

• Excellent High Temperature Stability

• Patented Super Barrier Rectifier Technology

• Soft, Fast Switching Capability

• +150°C Operating Junction Temperature

• Lead-Free Finish; RoHS Compliant (Notes 1, 2 & 3)

• Halogen and Antimony Free. “Green” Device (Note 4)

Top View



Green

Mechanical Data

• Case: X1-DFN1411-3

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

Flammability Classification Rating 94V-0

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

• Terminal Connections: See Diagram

• Terminals: Finish - Matte Tin annealed over Copper lead frame.

Solderable per MIL-STD-202, Method 208

• Weight: 2.35 grams (approximate)

1

Bottom View Top View

Internal Schematic

SBR140LP

1.0A SBR

SUPER BARRIER RECTIFIER

e3

2

3

®

Ordering Information (Note 5)

Part Number Case Packaging

SBR140LP-7 X1-DFN1411-3 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/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.

4. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.

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

3. Device mounted on polymide substrate 1”*1”,2oz. Copper double sided PCB board.

Marking Information

Date Code Key

Year 2008 2009 2010 2011 2012 2013 2014 2015

Code V W X Y Z A B C

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

D4

SBR140LP

Document number: DS31404 Rev. 3 - 2

SBR is a registered trademark of Diodes Incorporated.

D4, D4= Product Type Marking Code
YM = Date Code Marking

YM

Y = Year ex: A = 2013
M = Month (ex: 9 = September)

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© Diodes Incorporated

)

(BR)

P, P

O

R

P

TIO

N

N

T

N

TAN

O

U

O

RWARD CUR

REN

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 Rectified Output Current (See Figure 1)
Non-Repetitive Peak Forward Surge Current 8.3ms

Single Half Sine-Wave Superimposed on Rated Load

Thermal Characteristics

Maximum Thermal Resistance
Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range

Characteristic Symbol Value Unit

SBR140LP

V

RRM

V

RWM

V

RM

V

R(RMS

I

O

FSM 5 A

I

R

JA

θ

T

, T

J

STG

40 V

28 V

1.0 A

190 °C/W

-65 to +150 °C

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Min Typ Max Unit Test Condition

Reverse Breakdown Voltage (Note 6)

Forward Voltage Drop

Leakage Current (Note 6)

Note: 6. Short duration pulse test used to minimize self-heating effect.

0.6

T = 150°C

J

0.5

(W)

0.4

A

0.3

DISSI

WE

0.2

D

0.1

0

0 0.5 1 1.5

I , AVERAGE FORWARD CURRENT (A)

F(AV)

Figure 1 Forward Power Dissipation

V

V

F

I

R

40 — — V

R

—
—

—
—

0.47

0.44

—
—

0.55

0.53

0.5

100

V

mA

IR = 100µA

= 1.0A, TJ = +25°C

I

F

= 1.0A, TJ = +125°C

I

F

=40V, TJ = +25°C

V

R

V

= 40V, TJ = +125°C

R

1000

(mA)

S F

100

10

T = 150°C

A

1

T = 125°C

A

T = 100°C

A

T = 75°C

A

T = 50°C

A

T = 25°C

A

E

0.1

A
S

F

I, I

0.01
0 100 200 300 400 500

V , INSTANTANEOUS FORWARD VOLTAGE (mV)

F

Figure 2 Typical Forward Characteristics

SBR140LP

Document number: DS31404 Rev. 3 - 2

SBR is a registered trademark of Diodes Incorporated.

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© Diodes Incorporated

TANT

O

US R

R

CUR

RENT

RAG

O

RWAR

CUR

REN

T

SBR140LP

10000

1.2

(µA)

T = 150°C

A

1000

SE

100

EVE

T = 50°C

ANE

10

R

I , INS

1

0 5 10 15 20 25 30 35 40

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

Figure 3 Typical Reverse Characteristics

T = 125°C

A

T = 75°C

A

A

T = 25°C

A

(A)

1.0

0.8

D

0.6

E F

0.4

0.2

F(AV)

I, AVE

0

25 50 75 100 125 150

T , AMBIENT TEMPERATURE (°C)

A

Figure 4 Forward Current Derating Curve

Package Outline Dimensions

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

A

A1

D

EE2

b

e

X1-DFN1411-3

Dim Min Max Typ

A 0.47 0.53 0.50

A1 0 0.05 0.02

b 0.25 0.35 0.30
D 1.35 1.475 1.40

D2 0.65 0.85 0.75

E 1.05 1.175 1.10

E2 0.65 0.85 0.75

e

⎯ ⎯

0.55

L 0.225 0.325 0.275

L1

⎯ ⎯

0.20

All Dimensions in mm

D2 L1 L

Suggested Pad Layout

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

SBR140LP

Document number: DS31404 Rev. 3 - 2

SBR is a registered trademark of Diodes Incorporated.

X1

C

X2

X

G2

Dimensions Value (in mm)

Z 1.38
G1 0.15
G2 0.15

X 0.95

X1 0.75
X2 0.40

Y

G1

Z

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Y 0.75

C 0.76

November 2013

© Diodes Incorporated

IMPORTANT NOTICE

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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).

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website, harmless against all damages.

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Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
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This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.

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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
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representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.

Copyright © 2013, Diodes Incorporated

www.diodes.com

SBR140LP

SBR140LP

Document number: DS31404 Rev. 3 - 2

SBR is a registered trademark of Diodes Incorporated.

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November 2013

© Diodes Incorporated