RCLAMP0524PQ Datasheet, PDF (1/10 Pages) Semtech Corporation – Low Capacitance RailClamp 4-Line Surge and ESD Protection

RClamp0524PQ
Low Capacitance RailClamp®
4-Line Surge and ESD Protection
PROTECTION PRODUCTS
Description
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).
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
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.
Features
• Transient Protection to
s IEC 61000-4-2 (ESD) 25kV (Air), 15kV (Contact)
s IEC 61000-4-4 (EFT) 4kV (5/50ns)
s IEC 61000-4-5 (Lightning) 5A (8/20µs)
s ISO-10605 (ESD) 20kV (Air), 12kV (Contact)
• 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
Mechanical Characteristics
• 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
Applications
• Automotive Applications
• Industrial Equipment
• HDMI
• Digital Visual Interface
• MDDI Ports
• PCI Express
Nominal Dimension
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Nominal Dimensions in mm
RClamp0524PQ
Final Datasheet
Revision date
Rev 2.0
June 22, 2015
www.semtech.com
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Device Schematic
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