SP3014 Ver la hoja de datos (PDF) - Littelfuse, Inc
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SP3014 Datasheet PDF : 4 Pages
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TVS Diode Arrays (SPA® Diodes)
Low Capacitance ESD Protection - SP3014 Series
SP3014 Series 1.0pF,15kV Diode Array
RoHS Pb GREEN
Pinout
Functional Block Diagram
Additional Information
Datasheet
Resources
Samples
Life Support Note:
Not Intended for Use in Life Support or Life Saving Applications
The products shown herein are not designed for use in life sustaining or life saving
applications unless otherwise expressly indicated.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/08/16
Description
The SP3014 series integrates two channels of low
capacitance steering diodes and an additional zener diode
to provide protection for electronic equipment that may
experience destructive electrostatic discharges (ESD). The
SP3014 can safely absorb repetitive ESD strikes above the
maximum level specified in the IEC 61000-4-2 international
standard (±8kV contact discharge) without performance
degradation.
The low loading capacitance makes it ideal for protecting
high-speed signal lines such as USB2.0 and 1Gb Ethernet
with an extremely low dynamic resistance to protect
the most sensitive, state of the art chipsets against ESD
transients.
Features
• RoHS compliant and lead-
free
• ESD, IEC 61000-4-2,
±15kV contact, ±25kV air
• EFT, IEC 61000-4-4, 80A
(tP=5/50ns)
• Lightning, IEC 61000-4-5,
8A (tP=8/20μs)
• Low capacitance of 1.0pF
(TYP) per I/O
• Low leakage current of
1.0μA (MAX) at 5V
• Small form factor μDFN
(JEDEC MO-229) package
provides flow through
routing to simplify PCB
layout
• AEC-Q101 qualified
Applications
• LCD/PDP TVs
• External Storages
• DVD/Blu-ray Players
• Set Top Boxes
• Smartphones
• Ultrabooks/Notebooks
• Digital Cameras
• Portable Medical
• Automotive Electronics
• Wearable Technology
USB 2.0 Protection Application Example
USB Port
VBUS
D+
D-
*Package is shown as transparent
SP1003
SP3014
GND
USB Controller
IC
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