AR0504S6Q
4-Line Ultra Low Capacitance TVS Diode Array
Description
Mechanical Characteristics
The AR0504S6Q is an ultra low capacitance TVS array,
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 AR0504S6Q has an
ultra-low capacitance with a typical value at 0.3pF, and
complies with the IEC 61000-4-2 (ESD) with ±25kV air
and ±20kV contact discharge. It is assembled into a 6-pin
lead-free SOT-563 package. The combination of small
size, ultra low capacitance, and high ESD surge capabil-
ity make it ideal for use in applications such as USB 3.0,
multimedia, and other high speed ports.
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Package: SOT-563
Lead Finish: Matte Tin
Case Material: “Green” Molding Compound.
Terminal Connections: See Diagram Below
Marking Information: See Below
Applications
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USB 2.0 and USB 3.0 Ports
USB OTG
Digital Visual Interface (DVI)
Monitor and Flat Panel Displays
PCI Express and Serial SATA Ports
Gigabit Ethernet
Features
IEEE 1394 Firewire Ports
Consumer products (STB, DVD, DSC, DVC)
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Ultra low capacitance: 0.3pF typical (I/O to I/O)
Ultra low leakage: nA level
Operating voltage: 5V
Low clamping voltage
Marking Information
Up to 4 data lines and one power line protects
Complies with following standards:
– IEC 61000-4-2 (ESD) immunity test
Air discharge: ±25kV
Contact discharge: ±20kV
5456 = Device Marking Code
YYWW = Date Code
Dot denotes Pin1
– IEC61000-4-5 (Lightning) 5A (8/20μs)
RoHS Compliant
5456
YYWW
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AEC-Q101 qualified
Equivalent Circuit and Pin Configuration
Ordering Information
I/O1
VCC
I/O4
Part Number
Packaging
Reel Size
AR0504S6Q 3000/Tape & Reel
7 inch
Pin1
I/O2
GND
I/O3
Circuit and Pin Schematic
Revision _1.0
1 of 4
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