ON PACDN006MR, PACDN006SM Schematics

PACDN006

6-Channel ESD Protection
Array

Product Description

The PACDN006 is a diode array designed to provide six channels of
ESD protection for electronic components or subsystems. Each
channel consists of a pair of diodes that steer an ESD current pulse to
either the positive (V
protects against ESD pulses up to:

 8 kV contact discharge, per International Standard

IEC 61000−4−2

 15 kV per Human Body Model MIL−STD−883, Method 3015

(based on a 100 pF capacitor discharging through a 1.5 kW
resistor)

This device is particularly well−suited for portable electronics
(e.g., cellular phones, PDAs, notebook computers) because of its
small package footprint, high ESD protection level, and low loading
capacitance. It is also suitable for protecting video output lines and I/O
ports in computers and peripherals and is ideal for a wide range of
consumer electronics products.

The PACDN006 is available with RoHS compliant lead−free
finishing.

) or negative (VN) supply. The PACDN006

P

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MSOP 8

MR SUFFIX

CASE 846AB

ELECTRICAL SCHEMATIC

87 65

V

P

V

N

SOIC 8

SM SUFFIX

CASE 751BD

Features

 Six Channels of ESD Protection
 8 kV Contact, 15 kV Air ESD Protection per Channel

(IEC 61000−4−2 Standard)

 15 kV of ESD Protection per Channel (HBM)
 Low Loading Capacitance (3 pF Typical)
 Low Leakage Current is Ideal for Battery−Powered Devices
 Available in Miniature 8−Pin MSOP and 8−Pin SOIC Packages
 These Devices are Pb−Free and are RoHS Compliant

Applications

 Consumer Electronic Products
 Cellular Phones
 PDAs
 Notebook Computers
 Desktop PCs
 Digital Cameras and Camcorders
 VGA (Video) Port Protection for Desktop and Portable PCs

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MARKING DIAGRAM

006R

006R = PACDN006MR
PACDN 006SM = PACDN006SM

ORDERING INFORMATION

Device Package Shipping

PACDN006MR MSOP 8

(Pb−Free)

PACDN006SM SOIC 8

(Pb−Free)

†For information on tape and reel specifications,

including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.

PACDN 006SM

†

4000/Tape & Reel

2500/Tape & Reel

 Semiconductor Components Industries, LLC, 2011

October, 2011 − Rev. 5

1 Publication Order Number:

PACDN006/D

PACDN006

TYPICAL APPLICATION CIRCUIT

V

CC

CH1
CH2

V

CH3

N

I/O Port

Buffers

* Decoupling capacitor must be placed as close as possible to Pin7.

Top View

1
27

006R

8

36

4

5

8−Pin MSOP−8

37

PACDN006

2 4 5 6 81

Handheld/PDA ESD Protection

PACKAGE / PINOUT DIAGRAMS

CH6
V

P

CH5

CH4

CH1

CH2

V

CH3

N

0.22 mF*

Expansion
Connector

Top View

PACDN 006SM

1

8

27

36

4

5

CH6

V

P

CH5

CH4

8−Pin SOIC−8

Table 1. PIN DESCRIPTIONS

Pin Name Type Description

1 CH1 I/O ESD Channel

2 CH2 I/O ESD Channel

3 V

N

4 CH3 I/O ESD Channel

5 CH4 I/O ESD Channel

6 CH5 I/O ESD Channel

7 V

P

8 CH6 I/O ESD Channel

GND Negative Voltage Supply Rail or Ground Reference Rail

Supply Positive Voltage Supply Rail

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2

PACDN006

SPECIFICATIONS

Table 2. ABSOLUTE MAXIMUM RATINGS

Parameter Rating Units

Supply Voltage (VP − VN) 6.0 V

Diode Forward DC Current (Note 1) 20 mA

Operating Temperature Range −40 to +85 C

Storage Temperature Range −65 to +150 C

DC Voltage at any Channel Input (VN − 0.5) to (VP + 0.5) V

Package Power Rating 200 mW

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.

1. Only one diode conducting at a time.

Table 3. STANDARD OPERATING CONDITIONS

Parameter Rating Units

Operating Temperature Range −40 to +85 C

Operating Supply Voltage (VP − VN) 0 to 5.5 V

Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Note 1)

Symbol

I

V

I

LEAK

C

V

ESD

P

Supply Current (VP − VN) = 5.5 V 10

Diode Forward Voltage I

F

Channel Leakage Current 0.1 1.0

Channel Input Capacitance @ 1 MHz, VP = 5 V,

IN

ESD Protection

Peak Discharge Voltage at any
Channel Input, in System

a) Human Body Model,
MIL−STD−883, Method 3015
b) Contact Discharge per
IEC 61000−4−2
c) Air Discharge per IEC 61000−4−2

V

CL

Channel Clamp Voltage

Positive Transients
Negative Transients

1. All parameters specified at TA = 25C unless otherwise noted. VP = 5 V, VN = 0 V unless noted.

2. From I/O pins to V

3. Human Body Model per MIL−STD−883, Method 3015, C

4. Standard IEC 61000−4−2 with C

Parameter Conditions Min Typ Max Units

= 20 mA 0.65 0.95 V

F

V

= 0 V, VIN = 2.5 V

N

(Note 2)

(Note 3)

(Note 4)

(Note 4)

15

8

15

@ 15 kV ESD HBM

or VN only. VP bypassed to VN with a 0.22 mF ceramic capacitor (see Application Information for more details).

P

= 150 pF, R

Discharge

Discharge

= 100 pF, R

Discharge

= 330 W, VP = 5.0 V, VN grounded.

Discharge

= 1.5 kWVP = 5.0 V, V

mA

mA

3 5 pF

kV

VP + 13.0

VN − 13.0

grounded.

N

V

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