SMDA12CDR2G - ON SEMICONDUCTOR

July, 2011 − Rev. 0

1Publication Order Number:

SMDA05C/D

SMDA05C Series

Bi-directional TVS Array for

High-Speed Data Line

Protection

The SMDA05C transient voltage suppressor series is designed to

protect equipment attached to up to four high speed communication

lines from ESD, EFT, and lightning.

Features:

•SO−8 Package

•Peak Power − 300 W 8 x 20 mS

•ESD Rating:

IEC 61000−4−2 (ESD) ±15 kV (air) ±8 kV (contact)

IEC 61000−4−4 (EFT) 40 A (5/50 ns)

IEC 61000−4−5 (lightning) 12 A (8/20 ms)

•UL Flammability Rating of 94 V−0

•These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Compliant

Typical Applications:

•High Speed Communication Line Protection

•Data and I/O Lines

•Microprocessor Based Equipment

•LAN/WAN Equipment

•Servers

•Notebook and Desktop PC

•Serial and Parallel Ports

•Peripherals

MAXIMUM RATINGS

Rating Symbol Value Unit

Peak Power Dissipation

8 x 20 ms @ TA = 25°C (Note 1)

Ppk 300 W

Junction and Storage

Temperature Range

TJ, Tstg −55 to

+150

°C

Lead Solder Temperature −

Maximum 10 Seconds Duration

TL260 °C

1. Non−repetitive current pulse 8 x 20 mS exponential decay waveform

SO−8

VOLTAGE SUPPRESSOR

300 WATTS PEAK POWER

MARKING DIAGRAM

SO−8

CASE 751

PIN CONFIGURATION

AND SCHEMATIC

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XXX

AYWWG

A = Assembly Location

Y = Year

WW = Work Week

G= Pb−Free Package

(Note: Microdot may be in either location)

See detailed ordering, marking and shipping information in the

package dimensions section on page 3 of this data sheet.

ORDERING INFORMATION

SMDA05C Series

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SMDA05C ELECTRICAL CHARACTERISTICS

Characteristic Symbol Min Typ Max Unit

Reverse Working Voltage VRWM − − 5.0 V

Reverse Breakdown Voltage @ It = 1.0 mA VBR 6.0 − − V

Reverse Leakage Current @ VRWM = 5 Volts IRN/A −20 mA

Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 msVCN/A −9.8 V

Maximum Clamping Voltage @ IPP = 5.0 A, 8 x 20 msVCN/A −11 V

Maximum Peak Pulse Current, 8 x 20 msIPP − − 17 A

Junction Capacitance @ VR = 0 V, f = 1 MHz CJ− − 350 pF

SMDA12C ELECTRICAL CHARACTERISTICS

Characteristic Symbol Min Typ Max Unit

Reverse Working Voltage VRWM − − 12 V

Reverse Breakdown Voltage @ It = 1.0 mA VBR 13.3 − − V

Reverse Leakage Current @ VRWM = 12 Volts IRN/A −1.0 mA

Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 msVCN/A −19 V

Maximum Clamping Voltage @ IPP = 5.0 A, 8 x 20 msVCN/A −24 V

Maximum Peak Pulse Current, 8 x 20 msIPP − − 12 A

Junction Capacitance @ VR = 0 V, f = 1 MHz CJ− − 120 pF

SMDA15C ELECTRICAL CHARACTERISTICS

Characteristic Symbol Min Typ Max Unit

Reverse Working Voltage VRWM − − 15 V

Reverse Breakdown Voltage @ It = 1.0 mA VBR 16.7 − − V

Reverse Leakage Current @ VRWM = 15 Volts IRN/A −1.0 mA

Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 msVCN/A −24 V

Maximum Clamping Voltage @ IPP = 5.0 A, 8 x 20 msVCN/A −30 V

Maximum Peak Pulse Current, 8 x 20 msIPP − − 10 A

Junction Capacitance @ VR = 0 V, f = 1 MHz CJ− − 75 pF

SMDA24C ELECTRICAL CHARACTERISTICS

Characteristic Symbol Min Typ Max Unit

Reverse Working Voltage VRWM − − 24 V

Reverse Breakdown Voltage @ It = 1.0 mA VBR 26.7 − − V

Reverse Leakage Current @ VRWM = 24 Volts IRN/A −1.0 mA

Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 msVCN/A −43 V

Maximum Clamping Voltage @ IPP = 5.0 A, 8 x 20 msVCN/A −55 V

Maximum Peak Pulse Current, 8 x 20 msIPP − − 5.0 A

Junction Capacitance @ VR = 0 V, f = 1 MHz CJ− − 50 pF

SMDA05C Series

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% OF PEAK PULSE CURRENT

Figure 1. Pulse Width Figure 2. 8 × 20 ms Pulse Waveform

100

11 10 100 1000

t, TIME (ms)

1000

NOTE: Non−Repetitive Surge.

100

0020406080

t, TIME (ms)

PULSE WIDTH (tP) IS DEFINED

AS THAT POINT WHERE THE

PEAK CURRENT DECAY = 8 ms

PEAK VALUE IRSM @ 8 ms

HALF VALUE IRSM/2 @ 20 ms

Ppk, PEAK SURGE POWER (WATTS)

ORDERING INFORMATION

Device Marking Package Shipping†

SMDA05CDR2G AAA SO−8

(Pb−Free)

2500 / Tape & Reel

SMDA12CDR2G AAC SO−8

(Pb−Free)

2500 / Tape & Reel

SMDA15CDR2G AAD SO−8

(Pb−Free)

2500 / Tape & Reel

SMDA24CDR2G AAE SO−8

(Pb−Free)

2500 / Tape & Reel

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

SMDA05C Series

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PACKAGE DIMENSIONS

SOIC−8 NB

CASE 751−07

ISSUE AK

SEATING

PLANE

X 45_

NOTES:

1. DIMENSIONING AND TOLERANCING PER

ANSI Y14.5M, 1982.

2. CONTROLLING DIMENSION: MILLIMETER.

3. DIMENSION A AND B DO NOT INCLUDE

MOLD PROTRUSION.

4. MAXIMUM MOLD PROTRUSION 0.15 (0.006)

PER SIDE.

5. DIMENSION D DOES NOT INCLUDE DAMBAR

PROTRUSION. ALLOWABLE DAMBAR

PROTRUSION SHALL BE 0.127 (0.005) TOTAL

IN EXCESS OF THE D DIMENSION AT

MAXIMUM MATERIAL CONDITION.

6. 751−01 THRU 751−06 ARE OBSOLETE. NEW

STANDARD IS 751−07.

0.10 (0.004)

DIM

MIN MAX MIN MAX

INCHES

4.80 5.00 0.189 0.197

MILLIMETERS

B3.80 4.00 0.150 0.157

C1.35 1.75 0.053 0.069

D0.33 0.51 0.013 0.020

G1.27 BSC 0.050 BSC

H0.10 0.25 0.004 0.010

J0.19 0.25 0.007 0.010

K0.40 1.27 0.016 0.050

M0 8 0 8

N0.25 0.50 0.010 0.020

S5.80 6.20 0.228 0.244

−X−

−Y−

0.25 (0.010)

−Z−

0.25 (0.010) ZSXS

____

1.52

0.060

7.0

0.275

0.6

0.024

1.270

0.050

4.0

0.155

ǒmm

inchesǓ

SCALE 6:1

*For additional information on our Pb−Free strategy and soldering

details, please download the ON Semiconductor Soldering and

Mounting Techniques Reference Manual, SOLDERRM/D.

SOLDERING FOOTPRINT*

ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice

to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability

arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.

“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All

operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights

nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications

intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should

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and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death

associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal

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PUBLICATION ORDERING INFORMATION

N. American Technical Support: 800−282−9855 Toll Free

USA/Canada

Europe, Middle East and Africa Technical Support:

Phone: 421 33 790 2910

Japan Customer Focus Center

Phone: 81−3−5773−3850

SMDA05C/D

LITERATURE FULFILLMENT:

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Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada

Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada

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