Diodes SBR140S1F User Manual

)

)

Product Summary

V

(V) IO (A) V

RRM

40 1 0.51 0.1

(V)@ +25°C I

F(MAX

R(MAX

(mA) +25°C

Description and Applications

The SBR140S1F is a single rectifier packaged in SOD123F. Offering

low VF and excellent high temperature stability this device is ideal

for use in general rectification applications as a :

 Boost Diode

 Blocking Diode

 Blocking Dode

SBR140S1F

SUPER BARRIER RECTIFIER

Features and Benefits

 Low forward voltage (VF) minimizes conduction losses and

improving efficiency

 Reduced high temperature reverse leakage; Increased reliability

against thermal runaway failure in high temperature operation

 Qualified to AEC-Q101 Standards

 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

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

Mechanical Data

 Case: SOD123F

 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: 0.0016 grams (approximate)

SOD123F

Top View

1A SBR

®

Ordering Information (Note 4)

Part Number Case Packaging

SBR140S1F-7 SOD123F 3000/Tape & Reel

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

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

Marking Information

Date Code Key

Year 2013 2014 2015 2016 2017 2018 2019 2020

Code A B C D E F G H

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

SBR is a registered trademark of Diodes Incorporated.

F4

YM

SBR140S1F

Document number: DS36043 Rev. 3 - 2

F4 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex.: A = 2013
M = Month (ex: 9 = September)

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(BR)

Maximum Ratings (@T

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

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

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

8.3ms Single Half Sine-Wave Superimposed on Rated Load

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

Thermal Characteristics

Characteristic Symbol Value Unit

Thermal Resistance Junction to Case (Note 5)
Thermal Resistance Junction to Ambient (Note 5)

Operating and Storage Temperature Range

V

V

T

J

V

RRM

RWM

V

RM

R(RMS

I

O

I

FSM

R

θJC

R

θJA

, T

STG

SBR140S1F

40 V

28 V

1 A

30 A

24
95

-55 to +150 °C

°C/W

Electrical Characteristics (@T

Characteristic Symbol Min Typ Max Unit Test Condition

Reverse Breakdown Voltage (Note 6)
Forward Voltage Drop
Leakage Current (Note 6)

Notes: 5. Device mounted on FR-4 substrate, 1.0"*1.0", 2oz, single-sided, PC boards with 0.2"*0.25" copper pad.

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

= +25°C, unless otherwise specified.)

A

V

R

V

F

I

R

40 — — V
— 0.44 0.51 V
— 20 100 µA

IR = 200µA
IF = 1A, TJ = +25°C
VR = 40V, TJ = +25°C

SBR is a registered trademark of Diodes Incorporated.

SBR140S1F

Document number: DS36043 Rev. 3 - 2

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P, P

OWER

PATIO

NSTAN

TANEO

US R

R

CUR

REN

T

SBR140S1F

1.4

Note 5

1

1.2

1.0

N (W)

0.8

DISSI

0.6

0.4

D

0.2

0

01 23

I AVERAGE FORWARD CURRENT (A)

F(AV)

Figure 1 Forward Power Dissipation

100

0.1

F

I , INSTANTANEOUS FORWARD CURRENT (A)

0.01
0 0.1 0.2 0.3 0.4 0.5

V , INSTANTANEOUS FORWARD VOLTAGE (V)

1.2

T = 150°C

A

T = 125°C

A

T = 100°C

A

T = 75°C

A

T = 25°C

A

F

Figure 2 Typical Forward Characteristics

(mA)

1.0

0.8

0.6

Note 5

SE

EVE

10

0.1

T = 150°C

A

T = 125°C

1

A

T = 100°C

A

T = 75°C

A

0.4

0.01

R

I, I

0.001
20 40 60 80 100

PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)

Figure 3 Typical Reverse Characteristics

600

500

T = 25°C

A

f = 1MHz

0.2

F(AV)

I , AVERAGE FORWARD CURRENT (A)

0

25 50 75 100 125 150 175

T , AMBIENT TEMPERATURE (°C)

A

Figure 4 Forward Current Derating Curve

400

300

200

T

C , TOTAL CAPACITANCE (pF)

100

0

0 1 10 100

V , DC REVERSE VOLTAGE (V)

R

Figure 5 Total Capacitance vs. Reverse Voltage

SBR is a registered trademark of Diodes Incorporated.

SBR140S1F

Document number: DS36043 Rev. 3 - 2

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Package Outline Dimensions

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

E

L2

b

He

c

D

A

Suggested Pad Layout

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

C

SBR is a registered trademark of Diodes Incorporated.

X

G

X1

SBR140S1F

Document number: DS36043 Rev. 3 - 2

Y

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Dimensions Value (in mm)

SOD123F

Dim Min Max Typ

A 0.81 1.15 -
b 0.80 1.35 -
c 0.05 0.30 -
D 1.70 1.90 1.80
E 2.60 2.80 2.70

He 3.30 3.70 3.50

L2 0.35 0.85 -

All Dimensions in mm

C 2.86
G 1.52
X 1.34

X1 4.20

Y 1.80

SBR140S1F

March 2013

© Diodes Incorporated

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).

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without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
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trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
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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 unauthorized application, Customers shall indemnify and
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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. 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.

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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
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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 © 2013, Diodes Incorporated

www.diodes.com

SBR140S1F

SBR is a registered trademark of Diodes Incorporated.

SBR140S1F

Document number: DS36043 Rev. 3 - 2

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© Diodes Incorporated