Diodes DESDALC5LP User Manual

)

)

)

Product Summary

V

5.8V and 11V 9A 25nA

I

BR (min

I

PP (max

Description

This new generation TVS is designed to protect sensitive electronics

from the damage due to ESD. The combination of small size and high

ESD surge capability makes it ideal for use in portable applications

such as cellular phones, digital cameras, and MP3 players.

Applications

• Cellular Handsets

• Portable Electronics

• Computers and Peripheral

ADVANCE INFORMATION

ADVANCED INFORMATION

X1-DFN1006-2

Bottom View

R(max

DESDALC5LP

1 CHANNEL BIDIRECTIONAL TVS DIODE

Features

• Low Profile Package (0.53mm max) and Ultra-small PCB Footprint

Area (1.08 * 0.68mm max) Suitable for Compact Portable

Electronics

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

Air ±30kV, Contact ±30kV

• 1 Channel of ESD Protection

• Low Channel Input Capacitance

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

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

Mechanical Data

• Case: X1-DFN1006-2

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

Flammability Classification Rating 94V-0

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

• Terminals: NiPdAu over Copper leadframe. Solderable per MIL-

STD-202, Method 208

• Weight: 0.001 grams (approximate)

Device Schematic

e4

Ordering Information (Note 4)

Product Compliance Marking Reel Size (inches) Tape Width (mm) Quantity per Reel

DESDALC5LP-7B Standard Q3 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

Q3

DESDALC5LP

Document number: DS36761 Rev. 2 - 2

Q3 = Product Type Marking Code
Line Denotes Pin 1

1 of 6

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May 2014

© Diodes Incorporated

P (T

)

= +2

5

)

P

T

°

C

Maximum Ratings (@T

A

Characteristic Symbol Value Unit Conditions

Peak Pulse Power Dissipation

Peak Pulse Current

ESD Protection – Contact Discharge

ESD Protection – Air Discharge

Thermal Characteristics

Characteristic Symbol Value Unit

Package Power Dissipation (Note 5)

Thermal Resistance, Junction to Ambient (Note 5)

Operating and Storage Temperature Range

ADVANCE INFORMATION

Electrical Characteristics (@T

Characteristic Symbol Min Typ Max Unit Test Conditions

ADVANCED INFORMATION

Reverse Breakdown Voltage

Reverse Current (Note 6)

Dynamic Resistance, from Pin 1 to Pin 2

Dynamic Resistance, from Pin 2 to Pin 1

Capacitance

Clamping Voltage, from Pin 1 to Pin 2

Clamping Voltage, from Pin 2 to Pin 1

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
http://www.diodes.com.

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

DESDALC5LP

Document number: DS36761 Rev. 2 - 2

1.1

1.0

0.9

0.8

0.7

Initial

0.6

(

PK J

0.5

/

0.4

Initial

0.3

PK J

0.2

0.1

0.0
25 50 75 100 125

0

Figure 1 Normalized Peak Pulse Power vs.

Initial Junction Temperature

= +25°C, unless otherwise specified.)

P

PP

I

PP

V

ESD_Contact

V

ESD_Air

P

R

T

, T

J

= +25°C unless otherwise specified)

A

V

BR

I

R

R

DYN

R

DYN

C

V

CL

V

CL

8/20µs

T

11 13 17

5.8 8 11

— — 25 nA

— 0.19 — 

— 0.19 — 

— 26 30 pF

— 21 — V

— 12 — V

150

T (°C)

J

2 of 6

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DESDALC5LP

150 W 8/20µs

9 A 8/20µs

±30 kV IEC 61000-4-2 Standard

±30 kV IEC 61000-4-2 Standard

D

JA

θ

STG

100

10

R

I (nA)

1

25 50 75 100 125 150

Figure 2 Leakage Current vs. Junction Temperature

250 mW

500

-65 to +150

I

= 1mA, pin1 to pin2

R

V

I

= 1mA, pin2 to pin1

R

VR = 5V

I

= 1A to 20A, tP = 100ns

TLP

I

= 1A to 20A, tP = 100ns

TLP

VR = 0V, f = 1MHz

8kV contact discharge after 30ns
IEC61000-4-2

8kV contact discharge after 30ns
IEC61000-4-2

V = V = 5V

RRM

From Pin 1 to Pin 2

T (°C)

J

(Typical Values)

© Diodes Incorporated

°C/W

°C

May 2014