SP3031-01ETG Datasheet, PDF (1/4 Pages) Littelfuse – SP3031 Series 0.8pF 10kV Unidirectional Discrete TVS

TVS Diode Arrays (SPA^® Diodes)
Low Capacitance ESD Protection - SP3031 Series
SP3031 Series 0.8pF 10kV Unidirectional Discrete TVS
RoHS Pb GREEN
Description
The SP3031 includes low capacitance rail to rail diodes
with an additional Zener diode to provide protection for
electronic equipment that may experience destructive
electrostatic discharges (ESD). These robust diodes can
safely absorb repetitive ESD strikes above the maximum
level specified in the IEC61000-4-2 international standard
without performance degradation. The low loading
capacitance makes it ideal for protecting high speed
data lines.
Pinout
1
2
Functional Block Diagram
1
2
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.
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/20/13
Features
•ESD protection of ±10kV
contact discharge,
±15kV air discharge,
(IEC61000-4-2)
•EFT, IEC61000-4-4, 40A
(5/50ns)
•Lightning protection,
IEC61000-4-5, 5A
(t_p=8/20µs)
•Low capacitance of 0.8pF
@ V_R=0V
•Low leakage current of
1μA at 5V
•0402 small footprint
available
Applications
•USB 2.0, Ethernet
•MHL/MIPI/MDDI
•HDMI, Display Port,
eSATA
•Set Top Boxes, Game
Consoles
•Smart Phones
•External Storage
•Ultrabooks, Notebooks
•Tablets, eReaders
USB2.0 Application Example
USB2.0 Port
V_BUS
D+
D-
USB Controller
SP1003
IC
SP3031 (x2)
*Package is shown as transparent
Signal GND