B0530WSQ-13-F - DIODES INC

B0530WSQ

Document number: DS38382 Rev. 3 - 2

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B0530WSQ

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Product Summary

VR(V)

IF (A)

VF Max (V)

@ +25°C

IR Max (µA)

@ +25°C

0.5

0.45

500

Features and Benefits

 Low Forward Voltage Drop

 Guard Ring Construction for Transient Protection

 High Conductance

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

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

 Qualified to AEC-Q101 Standards for High Reliability

 PPAP Capable (Note 4)

Applications

 DC-DC Converters

 Mobile Telecommunications

 Blocking Diodes

 Reverse Polarity Protection

Mechanical Data

 Case: SOD323

 Case Material: Molded Plastic. UL Flammability Classification

Rating 94V-0

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

 Lead-Free Plating (Matte Tin Finish Annealed over Alloy 42

Leadframe). Solderable per MIL-STD-202, Method 208

 Polarity: Cathode Band

 Weight: 0.004 grams (Approximate)

Ordering Information (Note 5)

Part Number

Compliance

Case

Packaging

B0530WSQ-13-F

Automotive

SOD323

10,000/Tape & Reel

B0530WSQ-7-F

Automotive

SOD323

3,000/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. Automotive products are AEC-Q101 qualified and are PPAP capable. Refer to http://www.diodes.com/quality/product_compliance_definitions/.

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

Marking Information

Top View

SE = Product Type Marking Code

SOD323

B0530WSQ

Document number: DS38382 Rev. 3 - 2

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December 2015

B0530WSQ

Maximum Ratings (@TA = +25°C, unless otherwise specified.)

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

VRRM

VRWM

RMS Reverse Voltage

VR(RMS)

Average Rectified Output Current (See Figure 1)

0.5

Peak Repetitive Forward Current tP = 8.3ms, Half Sine-Wave

IFRM

3.5

Non-Repetitive Peak Forward Surge Current

8.3ms Single Half Sine-Wave Superimposed on Rated Load

IFSM

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Power Dissipation (Note 6)

235

Typical Thermal Resistance Junction to Ambient (Note 6)

RθJA

426

°C/W

Operating and Storage Temperature Range

TJ, TSTG

-40 to +125

°C

Electrical Characteristics (@TA = +25°C, unless otherwise specified.)

Characteristic

Symbol

Min

Typ

Max

Unit

Test Conditions

Reverse Breakdown Voltage (Note 7)

V(BR)R



IR = 500µA

Forward Voltage Drop



0.40

0.36

0.45

IF = 0.1A

IF = 0.5A

Leakage Current (Note 7)



100

500

µA

VR = 15V

VR = 20V

VR = 30V

Total Capacitance



f = 1MHz, VR = 0V DC

Notes: 6. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.

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

B0530WSQ

Document number: DS38382 Rev. 3 - 2

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December 2015

B0530WSQ

240

210

180

150

120

0 0.1 0.2 0.3 0.4 0.5 0.6

P , POWER DISSIPATION (mW)

I , AVERAGE FORWARD CURRENT (A)

Fig. 1 Forward Power Dissipation

F(AV)

0.1

0.01

0.001 01.0

0.6 0.80.40.2

I , INSTANTANEOUS FORWARD CURRENT (A)

V , INSTANTANEOUS FORWARD VOLTAGE (V)

Fig. 2 Typical Forward Characteristics

T = 100ºC

T = 75ºC

T = 25ºC

T = 0ºC

T = 125ºC

T = -65ºC

0.001

0.1

0.01

100

1,000

10,000

V , INSTANTANEOUS REVERSE VOLTAGE (V)

Fig. 3 Typical Reverse Characteristics

10 20 30

T = -65ºC

T = 25ºC

T = 75ºC

T = 100ºC

T = 125ºC

T = 0ºC

010 15520

C , TOTAL CAPACITANCE (pF)

V , DC REVERSE VOLTAGE (V)

Fig. 4 Total Capacitance vs. Reverse Voltage

f = 1MHz

0.2

0.1

0.4

0.3

050 100 150

I , DC FORWARD CURRENT (A)

T , TERMINAL TEMPERATURE ( C)

Fig. 5 Forward Current Derating Curve

T°

0.7

0.6

0.5

0.8

25 75 125

Note 5

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Document number: DS38382 Rev. 3 - 2

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Package Outline Dimensions

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

SOD323

Dim

Min

Max

Typ

–

0.10

0.05

1.00

1.10

1.05

0.25

0.35

0.30

0.10

0.15

0.11

1.20

1.40

1.30

1.60

1.80

1.70

2.30

2.70

2.50

0.20

0.40

0.30

0°

8°

–

All Dimensions in mm

Suggested Pad Layout

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

SOD323

Dimensions

Value (in mm)

0.590

2.700

0.450

B0530WSQ

Document number: DS38382 Rev. 3 - 2

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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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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

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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.

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indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.

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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.