Diodes B320, B360 User Manual

o

Product Summary

B320/B330/B340

(V) IO (A) V

V

RRM

20/30/40 3.0 0.5 0.5

B350/B360

V

(V) IO (A) V

RRM

50/60 3.0 0.7 0.5

(V) I

max

F

max (V) I

F

R max

R max

(mA)

(mA)

B320 - B360

3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Features and Benefits

 Guard Ring Die Construction for Transient Protection

 Ideally Suited for Automated Assembly

 Low Power Loss, High Efficiency

 Surge Overload Rating to 125A Peak

 For Use in Low Voltage, High Frequency Inverters, Free

Wheeling, and Polarity Protection Application

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

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

 B340Q-13-F Qualified to AEC-Q101 standards for High

Reliability

Description and Applications

This Schottky Barrier Rectifier has been designed to meet the

general requirements of commercial applications. It is ideally suited f

use as:

 Polarity Protection Diode

 Re-Circulating Diode

 Switching Diode

Mechanical Data

 Case: SMC

 Case Material: Molded Plastic, “Green” Molding compound.

UL Flammability Classification Rating 94V-0

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

 Terminals: Lead Free Plating (Matte Tin Finish). Solderable

per MIL-STD-202, Method 208

 Polarity: Cathode Band
 Weight: 0.21 grams (approximate)

SMC

Top View

Bottom View

Ordering Information (Notes 4 & 5)

Part Number Compliance Case Packaging

B3x0-13-F Commercial SMC 3000/Tape & Reel

B340Q-13-F (Note 5) Automotive SMC 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.

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

5. Other automotive grade ‘Q’ parts evaluated upon request.

Marking Information (Note 6)

Note: 6. Device has a cathode band (as shown above) and may also have a cathode notch.

B320 - B360

Document number: DS30923 Rev. 10 - 2

B3x0

YWW

www.diodes.com

B3x0 = Product type marking code, ex: B320
= Manufacturers’ code marking
YWW = Date code marking
Y = Last digit of year (ex: 13 for 2013)
WW = Week code (01 to 53)

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NST

N

T

N

O

US F

O

R

RD C

U

R

REN

T

TANT

O

U

F

O

R

R

C

U

R

RENT

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 B320 B330 B340 B350 B360 Unit

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

Average Rectified Output Current

Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load

V

V

RRM

RWM

V

I

I

FSM

20 30 40 50 60 V

R

O

Thermal Characteristics

Characteristic Symbol Value Unit

Typical Thermal Resistance, Junction to Terminal

Typical Thermal Resistance, Junction to Ambient (Note 7)

Operating Temperature Range

Storage Temperature Range

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Min Typ Max Unit Test Condition

Forward Voltage Drop

B320, B330, B340

B350, B360

Leakage Current (Note 8)

Total Capacitance

Notes: 7. Thermal Resistance: Junction to terminal, unit mounted on glass epoxy substrate with 2x3mm copper pad

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

10

(A)

VF

IR

CT

R

θJT

R

θJA

TJ

T

STG

—

—

—
—

— —

10

(A)

—

—

—
—

0.50

0.70

200 pF

B320 - B360

3.0 A

100 A

20 °C/W

90 °C/W

-55 to +150 °C

-55 to +150 °C

V

IF = 3.0A, TA = +25°C

0.5
20

@ Rated VR, TA = +25°C

mA

@ Rated VR, TA = +100°C

VR = 4V, f = 1MHz

1.0

WA

E
A

D

WA

1.0

S

ANE

0.1

T = 125ºC

A

T = 25ºC

A

A

F

I, I

0.1

0.1

0.2

V , INSTANTANEOUS FORWARD VOLTAGE (V)

F

0.3

0.4

0.5 0.6 0.7 0.8

Fig. 1 Typical Forward Characteristics - B320B thru B340B

F

I , INS

0.01
0 0.2 0.4 0.6

V , INSTANTANEOUS FORWARD VOLTAGE (V)

F

0.8 1.0

Fig. 2 Typical Forward Characteristics - B350B thru B360B

B320 - B360

Document number: DS30923 Rev. 10 - 2

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C, TOT

CAPACITANC

F

RAGE FORWARD CUR

RENT

P

F

O

RWAR

U

R

G

CUR

R

T

10,000

10,000

B320 - B360

1,000

100

10

1

0.1

0.01
10 30 50

020 4060

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

Fig. 3 Typical Reverse Characteristics, B320B thru B340B

1,000

)

E (p

100

1,000

100

10

1

0.1
0

10

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

Fig. 4 Typical Reverse Characteristics, B350B thru B360B

20

30 50

40 60

70

3.0

(A)

2.5

2.0

1.5

AL

10

T

1.0

0.5

F(AV),

I AVE

1

0.1

1

V , DC REVERSE VOLTAGE (V)

R

Fig. 5 Total Capacitance vs. Reverse Voltage

100

10

100

0

25 50

T , TERMINAL TEMPERATURE ( C)

T

75

Fig. 6 Forward Current Derating Curve

100 125 150

°

(A)

EN

80

E

60

D S

40

20

EAK

FSM

I,

0

110100

NUMBER OF CYCLES AT 60 Hz

Fig. 7 Max Non-Repetitive Peak Forward Surge Current

B320 - B360

Document number: DS30923 Rev. 10 - 2

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Package Outline Dimensions

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

A

J

H

B

SMC

Dim Min Max

C

D

G

E

A 5.59 6.22
B 6.60 7.11
C 2.75 3.18
D 0.15 0.31
E 7.75 8.13
G 0.10 0.20
H 0.76 1.52
J 2.00 2.50

All Dimensions in mm

B320 - B360

Suggested Pad Layout

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

Y

X

X

1

Dimensions Value (in mm)

G

C

C 6.80

G
X

X1

Y

4.40

2.50

9.40

3.30

B320 - B360

Document number: DS30923 Rev. 10 - 2

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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 unauthorized application, Customers shall indemnify and
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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.

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 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 © 2014, Diodes Incorporated

www.diodes.com

B320 - B360

B320 - B360

Document number: DS30923 Rev. 10 - 2

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