AZC002-02N データシートの表示（PDF） - Amazing Microelectronic
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AZC002-02N
Amazing Microelectronic
AZC002-02N Datasheet PDF : 10 Pages
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AZC002-02N
Low Capacitance ESD Protection Array
For High Speed Data Interfaces
Features
ESD Protect for 2 high-speed I/O channels
Provide ESD protection for each channel to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) (5/50ns) Level-3, 20A for I/O,
40A for Power
IEC 61000-4-5 (Lightning) 6A (8/20µs)
5V operating voltage
Low capacitance : 1.2pF typical
Fast turn-on and Low clamping voltage
Array of surge rated diodes with internal
equivalent TVS diode
Small package saves board space
Solid-state silicon-avalanche and active circuit
triggering technology
Green part available
Applications
AZC002-02N may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(± 15kV air, ±8kV contact discharge).
Circuit Diagram
4
2
3
1
USB2.0 Power and Data lines protection
Notebook and PC Computers
Monitors and Flat Panel Displays
IEEE 1394 Firewire Ports
Video Graphics Cards
SIM ports
Description
Pin Configuration
AZC002-02N is a high performance and low cost
design which includes surge rated diode arrays
to protect high speed data interfaces. The
AZC002-02N family has been specifically
designed to protect sensitive components, which
are connected to data and transmission lines,
from over-voltage caused by Electrostatic
Discharging (ESD), Electrical Fast Transients
(EFT), and Lightning.
AZC002-02N is a unique design which includes
surge rated, low capacitance steering diodes and
a unique design of clamping cell which is an
equivalent TVS diode in a single package. During
transient conditions, the steering diodes direct
the transient to either the power supply line or to
the ground line. The internal unique design of
clamping cell prevents over-voltage on the power
line, protecting any downstream components.
VDD
4
I/O 2
3
1
GND
2
I/O 1
JEDEC SOT143-4L (Top View)
Revision 2011/07/30 ©2011-2012 Amazing Micro.
1
www.amazingIC.com
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