RClamp0524PQ
Low Capacitance RailClamp®
4-Line Surge and ESD Protection
PROTECTION PRODUCTS
Description
Features
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Transient Protection to
RailClamp® TVS arrays are ultra low capacitance ESD
protection devices designed to protect high speed data
interfaces. This series has been speci"cally designed to
protect sensitive components which are connected to
high-speed data and transmission lines from overvoltage
caused by ESD (electrostatic discharge), CDE (Cable
Discharge Events), and EFT (electrical fast transients).
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IEC 61000-4-2 (ESD) 25kV (Air), 15kV (Contact)
IEC 61000-4-4 (EFT) 4kV (5/50ns)
IEC 61000-4-5 (Lightning) 5A (8/20µs)
ISO-10605 (ESD) 20kV (Air), 12kV (Contact)
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Quali"ed to AEC-Q100, Grade 1
Protects four High-Speed Data Lines
Working Voltage: 5V
Low Capacitance: 0.8 pF Maximum (I/O to GND)
Dynamic Resistance: 0.43 Ohms (Typ)
Solid-State Silicon-Avalanche Technology
RClamp0524PQ has a typical capacitance of only 0.3 pF
between I/O pins. This allows it to be used on circuits
operating in excess of 3GHz with no signi"cant signal
attenuation. ESD characteristics are highlighted by high
ESD withstand voltage (+/-15kV per IEC 61000-4-2) and
low dynamic resistance (0.43 Ohms typical). Each device
will protect four lines operating at 5 volts
Mechanical Characteristics
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SLP2510P8 Package
Pb-Free, Halogen Free, RoHS/WEEE Compliant
Nominal Dimensions: 2.5 x 1.0 x 0.58 mm
Lead Finish: NiPdAu
Molding Compound Flammability Rating: UL 94V-0
Marking : Marking Code + Date Code
Packaging : Tape and Reel
RClamp0524PQ is in a 10-pin SLP2510P8 package and
is quali"ed to AEC-Q100, Grade 1 (-40 to +125 oC) for
automotive applications. It measures 2.5 x 1.0 mm with
a nominal height of only 0.58 mm. The leads are "nished
with lead-free NiPdAu. The $ow- through package design
simpli"es PCB layout.
Applications
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Automotive Applications
Industrial Equipment
HDMI
Digital Visual Interface
MDDI Ports
PCI Express
Nominal Dimension
Functional Schematic
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Device Schematic
Nominal Dimensions in mm
RClamp0524PQ
Final Datasheet
Revision date
1 of 10
Semtech
www.semtech.com
Rev 2.0
June 22, 2015