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SP3050

Description
Low Capacitance Diode Array for ESD and Surge Protection
File Size243KB,7 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Download Datasheet View All

SP3050 Overview

Low Capacitance Diode Array for ESD and Surge Protection

SPA™ Silicon Protection Array Products
Low Capacitance Diode Array for ESD and Surge Protection
RoHS
Pb
GREEN
SP3050 Lead-Free/Green Series
Description
The SP3050 integrates low capacitance rail-to-rail diodes
with an additional zener diode to protect each I/O pin
against ESD and high surge events. This robust device can
safely absorb surge current per IEC61000-4-5 (t
P
=8/20μs)
without performance degradation and a minimum ±20kV
ESD per IEC61000-4-2. Their very low loading capacitance
also makes them ideal for protecting high speed signal
pins.
Pinout
Features
(TYP) per I/O
(5/50ns)
I/O 1
GND
I/O 2
Functional Block Diagram
I/O 4
V
CC
I/O 3
Applications
packaging
6
5
4
1
2
3
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
1
SP3050 Lead-Free/Green Series

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Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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