Transcription of Reading and Understanding an ESD Protection …
{{id}} {{{paragraph}}}
ApplicationReportSLLA305 paramounttothetaskofselectingtherightpro tectionelementfora ,sections, May2010 ReadingandUnderstandinganESDP rotectionDatasheetCopyright 2010, showsa explainedin oneoftheFeatures(A)orpackageoptions(B)dr awsyourattention,it ,theTPD2 EUSB30datasheethighlightsthedevice s bestin class< is May2010 Copyright 2010, TIdatasheettypicallyshowsa simplifiedcircuitdiagram(seeFigure2 ). Thissimplifiedschematicis intendedtogivea thedetailedinformationis required,it (0 300ns)willnotdamagetheprotector;DClikestress(>1ms)willresultindamageif nocurrentlimitationis provided(typically 500mA).TIwillprovideinformationabouttheD CcharacteristicoftheESDprotectiondevices uponcustomerrequest,butit is generallynotrecommendedtouseanESDprotect orasa May2010 ReadingandUnderstandinganESDP rotectionDatasheetCopyright 2010, (VBR) ,in combinationwiththeDynamicResistance(Rdyn ),areveryimportantfactorsin choosingtherightESDprotectorfora (Vst-off)Thestandoffvoltagedescribesthev oltageleveluptowhichthereis nosignificantinfluencetotheprotectedcirc uitryordatalineotherthantheESDdevicepara sitics(capacitance,leakage,etc.)
IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements,
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
{{id}} {{{paragraph}}}