Diodes DESD3V3S1BLP3 User Manual

t

r

Features

 Ultra-Small, Low Profile Leadless Surface Mount Package (0.6 *

0.3 * 0.3mm)

 Provides ESD Protection per IEC 61000-4-2 Standard:

Air – ±30kV, Contact – ±25kV

 1 Channel of ESD Protection
 Low Channel Input Capacitance
 Typically Used in Cellular Handsets, Portable Electronics,

Communication Systems, Computers and Peripherals

 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
 Halogen and Antimony Free. “Green” Device (Note 3)

ADVANCE INFORMATION

Top View Bottom View

X3-DFN0603-2

DESD3V3S1BLP3

LOW CAPACITANCE BIDIRECTIONAL TVS DIODE

Mechanical Data

 Case: X3-DFN0603-2
 Case Material: Molded Plastic, “Green” Molding Compound. UL

Flammability Classification Rating 94V-0

 Moisture Sensitivity: Level 1 per J-STD-020
 Terminals: Finish Matte Tin over Copper leadframe, Solderable

per MIL-STD-202, Method 208

 Weight: 0.0002 grams (approximate)

Device Schematic

Ordering Information (Note 4)

Product Compliance Marking Reel size(inches) Tape width(mm) Quantity per reel

DESD3V3S1BLP3-7 Standard S 7 8 10,000/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. For packaging details, go to our website at http://www.diodes.com/products/packages.html.

Marking Information

Maximum Ratings (@T

Characteristic Symbol Value Unit Conditions

Peak Pulse Power Dissipation
Peak Pulse Current

ESD Protection – Contact Discharge

ESD Protection – Air Discharge

A

= +25°C unless otherwise specified)

V

ESD_Contac

V

S = Product Type Marking Code

P

PP

I

PP

ESD_Ai

35 W 8/20μs, Per Fig. 3

5 A 8/20μs, Per Fig. 3

±25 kV IEC 61000-4-2 Standard

±30 kV IEC 61000-4-2 Standard

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

P, P

OWER

P

O

P

P

U

RATIN

G

O

F

DESD3V3S1BLP3

Thermal Characteristics

Characteristic Symbol Value Unit

Package Power Dissipation (Note 5)
Thermal Resistance, Junction to Ambient (Note 5)
Operating and Storage Temperature Range

P

D

R

θJA

T

, T

J

STG

Electrical Characteristics (@T

= +25°C unless otherwise specified)

A

Characteristic Symbol Min Typ Max Unit Test Conditions

Reverse Standoff Voltage
Channel Leakage Current (Note 6)

Clamping Voltage, Positive Transients

Breakdown Voltage
Differential Resistance
Channel Input Capacitance

Notes: 5. Device mounted on FR-4 PCB pad layout (2oz copper) as shown on Diodes, Inc. suggested pad layout AP02001, which can be found on our website at

ADVANCE INFORMATION

http://www.diodes.com.

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

V

RWM

I

RM

V

V

R

C

CL

BR

DIF

T

—
—

—
—

— 3.3 V —
10 100 nA

4.5

5.8

5.4

7.0

3.8 — 6.5 V
—
—

0.3 — Ω

10 13 pF

N (mW)

250

225

200

175

Note 5

100

75

%

250 mW
500

-65 to +150

V

= 3.3V

RWM

= 1A, tp = 8/20μS

I

PP

V

= 5A, tp = 8/20μS

I

PP

IR = 1mA
I

= 1A

R

VR = 0V, f = 1MHz

C/W

C

ATI

150

125

DISSI

100

LSE DE

75

D

50

EAK

PEAK POWER OR CURRENT

25

0

0125175

25 10050 75 150

T , AMBIENT TEMPERATURE ( C)

A

Figure 1 Power Derating Curve

°

1000

100

100

50

10

50

25

0

0

25 50

T , AMBIENT TEMPERATURE (°C)

A

75 100 125

Figure 2 Pulse Derating Curve

T = 150°C

A

T = 125°C

A

T = 85°C

A

T = 25°C

1

A

150

T = -55°C

A

175 200

PppP

I , PEAK PULSE CURRENT (%I )

0

0

20 40

t, TIME ( s)



Figure 3 Pulse Waveform

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R

I , INSTANTANEOUS REVERSE CURRENT (nA)

0.1
0123

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

Figure 4 Typical Reverse Characteristics

December 2013

© Diodes Incorporated

11

10.5

10

9.5

9

8.5

8

7.5

7

T

6.5

C , TOTAL CAPACITANCE (pF)

6

5.5

5

0 0.5 1 1.5 2 2.5 3 3.3

V , REVERSE VOLTAGE (V)

R

Figure 5 Typical Capacitance

f = 1MHz

ADVANCE INFORMATION

Package Outline Dimensions

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

A

Dim Min Max Typ

A1 (2x)

D

e

A 0.27 0.35 0.30

A1 0.00 0.03 0.02

b 0.19 0.29 0.24
D 0.595 0.645 0.62
E 0.295 0.345 0.32
e - - 0.355
L 0.14 0.24 0.19

E

L (2x )

b (2x)

All Dimensions in mm

Suggested Pad Layout

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

Y

DESD3V3S1BLP3

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X

1

C

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X3-DFN0603-2

Dimensions

C 0.380
X 0.230

X1 0.610

Y 0.300

Value

(in mm)

DESD3V3S1BLP3

December 2013

© Diodes Incorporated

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
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. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.

ADVANCE INFORMATION

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

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 © 2013, Diodes Incorporated

www.diodes.com

2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the

IMPORTANT NOTICE

LIFE SUPPORT

DESD3V3S1BLP3

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Document number: DS36098 Rev. 3 - 2

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