SMDA05CN-5 THRU SMDA15CN-5
PROTECTION PRODUCTS
Description
The SMDAxxCN-5 series of transient voltage suppres-
sors are designed to protect components which are
connected to data and transmission lines from voltage
surges caused by electrostatic discharge (ESD), electri-
cal fast transients (EFT), and lightning.
TVS diodes are characterized by their high surge
capability, low operating and clamping voltages, and
fast response time. This makes them ideal for use as
board level protection of sensitive semiconductor
components. The SMDAxxCN-5 is designed to provide
transient suppression on multiple data lines and I/O
ports. The low profile SO-8 design allows the user to
protect up to five data and I/O lines with one package.
The SMDAxxCN-5 TVS diode array will meet the surge
requirements of IEC 61000-4-2 (Formerly IEC 801-2),
Level 4, “Human Body Model” for air and contact
discharge.
Bidirectional TVS Array
for Protection of Five Lines
Features
300 watts peak pulse power (tp = 8/20µs)
Transient protection for data lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (5/50ns)
IEC 61000-4-5 (Lightning) 12A (8/20µs)
Protects up to 5 bidirectional lines
Low operating voltage
Low clamping voltage
Solid-state silicon avalanche technology
Mechanical Characteristics
JEDEC SO-8 package
Molding compound flammability rating: UL 94V-0
Marking : Part number, date code, logo
Packaging : Tube or Tape and Reel per EIA 481
Applications
RS-232 Data Lines
RS-423 Data Lines
LAN/WAN Equipment
Servers
Notebook and Desktop PC
Set Top Box
Peripherals
Circuit Diagram
Schematic and PIN Configuration
SO-8 (Top View)
Revision 08/15/06
1
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