AR3304P9A
4-Line TVS for Ethernet Interfaces
Description
Mechanical Characteristics
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Package: DFN3020-10
The AR3304P9A is a low capacitance high power TVS,
utilizing leading monolithic silicon technology to provide
fast response time and low ESD clamping voltage, mak-
ing this device an ideal solution for protecting voltage
sensitive high-speed data lines. The AR3304P9A com-
plies with the IEC 61000-4-2 (ESD) with ±30kV air and
±30kV contact discharge. It is assembled into a 10-pin
DFN3020-10 lead-free package. Each device will protect
two line pairs high-speed lines. The combination of small
size, low capacitance, and high surge capability makes
them ideal for use in applications such as Gigabit Ether-
net, telecommunication lines, and LVDS interfaces.
Case Material: “Green” Molding Compound
Terminal Connections: See Diagram Below
Marking Information: See Below
Applications
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LVDS Interfaces
10/100/1000 Ethernet
Notebooks, Desktops, Servers
Networking Equipment
Switching Systems
Audio/Video Inputs
Features
Marking Information
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Low capacitance: 1.7pF typical (I/O to I/O)
Ultra low leakage: nA level
Operating voltage: 3.3V
Ultra low clamping voltage
Protects up to eight lines
3374N
YYWW
3374N = Device Marking Code
YYWW = Date Code
Complies with following standards:
– IEC 61000-4-2 (ESD) immunity test
Air discharge: ±30kV
Contact discharge: ±30kV
– IEC61000-4-5 (Lightning) 40A (8/20μs)
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RoHS Compliant
Equivalent Circuit and Pin Configuration
Ordering Information
Part Number
Packaging
Reel Size
AR3304P9A 3000/Tape & Reel
7 inch
Pin 1
LINE 1 In
Pin 4
LINE 3 In
Pin 10
LINE 1 Out
Pin 2
Pin 7
LINE 3 Out
Pin 5
LINE 4 In
LINE 2 In
Pin 6
LINE 4 Out
Pin 9
LINE 2 Out
Center Tabs
and Pins 3, 8
Pin Schematic
Circuit Schematic
Revision_1.0
1 of 5
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