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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 141,570

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Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $0.475
100 $0.36
250 $0.34
500 $0.325
1,500+ $0.305


Attributes Table
No of Channels 2
Directional Uni-Directional
Clamping Voltage-Max 18V
Breakdown Voltage-Max 6V
Standoff Voltage 5V
Capacitance 0.9pF
Operating Temp Range -55°C to +125°C
ESD Voltage-Max ±15kV
Leakage Current 1µA
Storage Temperature Range -55°C to +150°C
Features and Applications

The RCLAMP0502A.TCT is a part of RCLAMP series 18 V 0.9 pF SMT RailClamp® low capacitance TVS srray. It has a operating temperature ranging from -55°C to +125°C and its available in SC-89 package.

The RailClamp® series consists of ultra low capacitance TVS arrays designed to protect high speed data interfaces. This series has been specifically 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).


  • Transient protection for high-speed data lines to IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns)
  • Flow through design for ease of layout for high speed data line application
  • Protects up to two I/O lines & power line
  • Low capacitance (<0.9pF) for high-speed interfaces
  • Ultra-small package requires less than 2.9mm² of PCB area
  • Low leakage current and clamping voltage
  • Low operating voltage: 5.0 V
  • Solid-state silicon-avalanche technology


  • USB 2.0 High Speed
  • 10/100/1000 Ethernet Ports
  • High-Definition Multimedia Interface (HDMI)
  • Digital Visual Interface (DVI)
  • Monitors and Flat Panel Displays
  • Video Graphics Cards
  • IEEE 1394 Firewire Ports High Speed