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05070.R8 10/12

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SMDA05CM - SMDA24CM

500 WATT MULTI-LINE TVS ARRAY

DESCRIPTIoN

The SMDAxxCM Series are monolithic transient voltage suppressor arrays that provides board level protection for

standard TTL and MOS bus line applications against the damaging effects of ESD, tertiary lightning and switching

transients.

The SMDAxxCM Series has a peak pulse power rating of 500 Watts for an 8/20µs waveshape. This device series meets

the IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 requirements.

FEATURES

• Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV

• Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns

• Compatible with IEC 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-

Gnd) & Level 2(Line-Line)

• 500 Watts Peak Pulse Power per Line (tp = 8/20µs)

• Bidirectional Configuration

• Available in Multiple Voltages Ranging from 5V to 24V

• Protects 4-7 Lines

• Monolithic Design

• RoHS Compliant

• REACH Compliant

MEChANICAL ChARACTERISTICS

• Molded JEDEC SO-8 Package

• Approximate Weight: 70 milligrams

• Lead-Free Pure-Tin Plating (Annealed)

• Solder Reflow Temperature:

Pure-Tin - Sn, 100: 260-270°C

• 12mm Tape and Reel Per EIA Standard 481

• Flammability Rating UL 94V-0

APPLICATIoNS

• RS-232, RS-422 & RS-423 Data Lines

• Microprocessor Based Equipment

• Control & Monitoring Systems

• Portable Electronics

• Sensor Electronics

• Medical Electronics

PIN CoNFIGURATIoN

So-8 PACkAGE

1

2

4

8

3

5

6

7