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SRDA3.3-4 - Low Capacitance TVS Diode Array

Datasheet Summary

Description

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

Features

  • ‹ 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) IEC 61000-4-5 (Lightning) 24A (8/20μs) ‹ Array of surge rated diodes with internal TVS diode ‹ Protects four I/O lines ‹ Low capacitance (.

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Datasheet preview – SRDA3.3-4

Datasheet Details

Part number SRDA3.3-4
Manufacturer Semtech
File Size 175.83 KB
Description Low Capacitance TVS Diode Array
Datasheet download datasheet SRDA3.3-4 Datasheet
Additional preview pages of the SRDA3.3-4 datasheet.

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Full PDF Text Transcription

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PROTECTION PRODUCTS - RailClamp® Description RailClamps are surge rated diode arrays designed to protect high speed data interfaces. The SRDA series has been specifically designed to protect sensitive components which are connected to data and transmission lines from overvoltage caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning. The unique design incorporates surge rated, low capacitance steering diodes and a TVS diode in a single package. During transient conditions, the steering diodes direct the transient current to ground via the internal low voltage TVS. The TVS diode clamps the transient voltage to a safe level. The low capacitance array configuration allows the user to protect up to four high-speed data lines. The SRDA3.
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