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RCLAMP0504M - Low Capacitance TVS Diode Array

General Description

RailClamps are surge rated diode arrays designed to protect high speed data interfaces.

Key Features

  • ‹ ESD protection for high-speed data lines to IEC 61000-4-2 (ESD) 15kV (air), 8kV (contact) IEC 61000-4-5 (Lightning) 12A (8/20µs) IEC 61000-4-4 (EFT) 40A (5/50ns) ‹ Array of surge rated diodes with internal TVS Diode ‹ Small package saves board space ‹ Protects four I/O lines and one Vcc line ‹ Low capacitance: 3pF typical ‹ Low clamping voltage ‹ Low operating voltage: 5.0V ‹ Solid-state silicon-avalanche technology Mechanical Characteristics ‹ JEDEC MSOP 10L package ‹ Molding compound flammab.

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Datasheet Details

Part number RCLAMP0504M
Manufacturer SEMTECH
File Size 206.61 KB
Description Low Capacitance TVS Diode Array
Datasheet download datasheet RCLAMP0504M Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PROTECTION PRODUCTS Description RailClamps are surge rated diode arrays designed to protect high speed data interfaces. The RClamp series has been specifically designed to protect sensitive components which are connected to data and transmission lines from overvoltage caused by ESD (electrostatic discharge), EFT (electrical fast transients), and lightning. The unique design of the RClamp series devices incorporates four surge rated, low capacitance steering diodes and a TVS diode in a single package. During transient conditions, the steering diodes direct the transient to either the positive side of the power supply line or to ground. The internal TVS diode prevents over-voltage on the power line, protecting any downstream components.