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TPD2E007DCKR 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
TVS二极管
封装:
SC-70-3
描述:
TEXAS INSTRUMENTS TPD2E007DCKR 静电保护装置, 排列, SC-70, 3 引脚, 218 mW
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TPD2E007DCKR数据手册
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TPD2E007
SLVS796F –SEPTEMBER 2008–REVISED SEPTEMBER 2014
TPD2E007 2-Channel ESD-Protection Array for AC-Coupled/Negative-Rail Data Interfaces
1 Features 3 Description
This device is a Transient Voltage Suppressor (TVS)
1
• IEC 61000-4-2 Level 4 ESD Protection
based Electrostatic Discharge (ESD) protection
– ±8-kV IEC 61000-4-2 Contact Discharge
device designed to offer system level ESD solutions
– ±15-kV IEC 61000-4-2 Air-Gap Discharge
for wide range of portable and industrial applications.
The back-to-back diode array allows AC-coupled or
• IEC 61000-4-5 Surge Protection
negative-going data transmission (audio interface,
– 4.5-A Peak Pulse Current (8/20 µs Pulse)
LVDS, RS-485, RS-232, etc.) without compromising
• IO Capacitance 15pF (max)
signal integrity. This device exceeds the IEC 61000-
4-2 (Level 4) ESD protection and is ideal for providing
• Low 50-nA Leakage Current
system level ESD protection for the internal ICs when
• Space-Saving PicoStar™ and SOT Package
placed near the connector.
2 Applications The TPD2E007 is offered in a 4-bump PicoStar and
3-pin SOT (DGK) packages. The PicoStar package
• Cell Phones
(YFMG4), with only 0.15 mm (Max) package height,
• Audio Interface Connections
is recommended for ultra space saving application
where the package height is a key concern. The
• Consumer Electronics (DVR, Set-Top Box, TV)
PicoStar package can be used in either embedded
• Industrial Interfaces (RS-232, RS-485, RS-422,
PCB board applications or in surface mount
LVDS)
applications. The industry standard SOT package
offers straightforward board layout option in legacy
designs.
Device Information
(1)
PART NUMBER PACKAGE BODY SIZE (NOM)
SOT (3) 2.00 mm x 1.25 mm
TPD2E007
PicoStar (4) 0.77 mm x 0.77 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
Example Schematic Equivalent Schematic Representation
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
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