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EClamp2378K - ESD/EMI Protection

Datasheet Summary

Description

The EClampTM2378K is a low pass filter array with integrated TVS diodes.

It is designed to suppress unwanted EMI/RFI signals and provide electrostatic discharge (ESD) protection in portable electronic equipment.

Features

  • EClamp2378K ESD/EMI Protection for Color LCD Interfaces.

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Datasheet preview – EClamp2378K

Datasheet Details

Part number EClamp2378K
Manufacturer Semtech
File Size 162.38 KB
Description ESD/EMI Protection
Datasheet download datasheet EClamp2378K Datasheet
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Full PDF Text Transcription

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PROTECTION PRODUCTS - EMIClampTM Description The EClampTM2378K is a low pass filter array with integrated TVS diodes. It is designed to suppress unwanted EMI/RFI signals and provide electrostatic discharge (ESD) protection in portable electronic equipment. This state-of-the-art device utilizes solidstate silicon-avalanche technology for superior clamping performance and DC electrical characteristics. They have been optimized for protection of color LCD panels in cellular phones and other portable electronics. The device consists of eight identical circuits comprised of TVS diodes for ESD protection, and a resistor capacitor network for EMI/RFI filtering. A series resistor value of 100Ω and a capacitance value of 10pF are used to achieve 30dB minimum attenuation from 1.8GHz to 2.5GHz.
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