AR0524P5
4-Line Ultra Low Capacitance TVS Diode Array
Description
The AR0524P5 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 AR0524P5 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 10-
pin 2.5x1.0x0.5mm lead-free DFN package. The flow
through style package allows for easy PCB layout and
matched trace lengths necessary to maintain
con-
sistent impedance between high speed differential lines
such as USB 3.0 and HDMI. The small size, ultra-low
capacitance and high ESD surge protection make
AR0524P5 an ideal choice to protect HDMI, MDDI, USB
3.0 and other high speed ports.
Mechanical Characteristics
Package: DFN2510-10 (2.5×1.0×0.5mm)
Lead Finish: Matte Tin
Case Material: “Green” Molding Compound.
Moisture Sensitivity: Level 3 per J-STD-020
Terminal Connections: See Diagram Below
Marking Information: See Below
Applications
HDMI 1.3 & 1.4, USB 2.0 & 3.0 and MDDI ports
Monitors and flat panel displays
Set-top box and Digital TV
Video graphics cards
Digital Visual Interface (DVI)
Notebook Computers
PCI Express and Serial SATA Ports
Features
Ultra low capacitance: 0.3pF typical (I/O to I/O)
Ultra low leakage: nA level
Operating voltage: 5V
Low clamping voltage
Up to 4 lines protects
Complies with following standards:
– IEC 61000-4-2 (ESD) immunity test
Air discharge: ±25kV
Contact discharge: ±20kV
– IEC61000-4-5 (Lightning) 5A (8/20μs)
RoHS Compliant
Marking Information
0524S
YYWW
0524S = Device Marking
Code
YYWW = Date Code
Dot denotes Pin1
Ordering Information
Dimensions and Pin Configuration
NC
NC
GND
NC
NC
Part Number
AR0524P5
Packaging
3000/Tape & Reel
Reel Size
7 inch
I/O_1 I/O_2
GND
I/O_3 I/O_4
Circuit and Pin Schematic
Revision. 12/2017
1 of 9
www.appliedpowermicro.com
AR0524P5
Absolute Maximum Ratings (T
A
=25°C unless otherwise specified)
Parameter
Peak Pulse Power (8/20µs)
Peak Pulse Current (8/20µs)
ESD per IEC 61000−4−2 (Air)
ESD per IEC 61000−4−2 (Contact)
Operating Temperature Range
Storage Temperature Range
Symbol
Ppk
I
PP
V
ESD
T
J
Tstg
Value
80
5
±25
±20
−55 to +125
−55 to +150
Unit
W
A
kV
°C
°C
Electrical Characteristics (T
A
=25°C unless otherwise specified)
Parameter
Reverse Working Voltage
Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Clamping Voltage
Junction Capacitance
Junction Capacitance
Symbol
V
RWM
V
BR
I
R
V
C
V
C
C
J
C
J
Min
Typ
Max
5
Unit
V
V
Test Condition
Any I/O pin to ground
I
T
= 1mA, any
I/O pin to ground
V
RWM
= 5V,
any I/O pin to ground
I
PP
= 1A (8 x 20µs pulse),
any I/O
pin to ground
I
PP
= 5A (8 x 20µs pulse),
any I/O
pin to ground
VR = 0V, f = 1MHz, between I/O
pins
VR = 0V, f = 1MHz, any I/O pin to
ground
6
0.01
0.5
9
16
0.3
0.4
0.8
µA
V
V
pF
pF
Revision. 12/2017
2 of 9
www.appliedpowermicro.com
AR0524P5
Typical Performance Characteristics (T
A
=25°C unless otherwise Specified)
Junction Capacitance vs. Reverse Voltage
Peak Pulse Power vs. Pulse Time
Clamping Voltage vs. Peak Pulse Current
Power Derating Curve
Note：Data is taken with a 10x attenuator
8 X 20μs Pulse Waveform
ESD Clamping Voltage
8 kV Contact per IEC61000−4−2
Revision. 12/2017
3 of 9
www.appliedpowermicro.com
AR0524P5
Typical Application
The AR0524P5 is designed for easy PCB layout by allowing the traces to run straight through the device. The PCB
traces could be used to connect the pin pairs for each line. For example, line 1 enters at pin 1 and exits at pin 10 and
the PCB trace connects Pin 1 and Pin 10 together. Ground is connected at Pin 3 and Pin 8.
Line1
Line1
10
1
Line2
Line2
9
2
3
8
Line3
Line3
7
4
Line4
Line4
6
AR0524P5 on USB 3.0 Port Application
5
Vbus
Vbus
D-
D+
ID
GND
MicB_SSTX-
MicB_SSTX+
GND_DRAIN
MicB_SSRX-
MicB_SSRX+
Revision. 12/2017
4 of 9
www.appliedpowermicro.com
电子竞赛
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
