【正版授权-英语版】 ISO/IEC 7816-2:2007 EN Identification cards - Integrated circuit cards - Part 2: Cards with contacts - Dimensions and location of the contacts

ISO/IEC7816-2:2007ENIdentificationcards--Integratedcircuitcards--Part2:Cardswithcontactsisaninternationalstandardthatspecifiesthedimensionsandlocationofthecontactsonintegratedcircuitcards.Itincludesthefollowingdetails:

1.General:Thissectionprovidesgeneralinformationaboutthestandard,includingitspurposeandscope.

2.Dimensions:Thissectionspecifiesthedimensionsofthecard,includingthelength,width,andthickness.Italsoincludestheminimumandmaximumdimensionstoensurecompatibilitywithdifferenttypesofreadersandterminals.

3.Contacts:Thissectiondescribesthelocationandshapeofthecontactsonthecard,includingtheirpositionsandorientations.Italsoincludesinformationabouttheelectricalpropertiesofthecontacts,suchastheirresistanceandconductivity.

4.Assemblyofthecontacts:Thissectiondescribeshowthecontactsareassembledontothecard,includingthematerialsusedandmanufacturingprocesses.

5.Cardtypedefinitions:Thissectiondefinesdifferenttypesofintegratedcircuitcardsbasedontheirapplicationsandfunctions.Italsoincludesinformationaboutthecontactlayoutsandcontactarrangementsforeachtypeofcard.

Insummary,ISO/IEC7816-2:2007ENspecifiesthedimensionsandlocationofthecontactsonintegratedcircuitcards,includingtheirpositionsandorientations,toensurecompatibilitywithdifferenttypesofreadersandterminals.Thisstandardiswidelyusedinvariousindustries,suchasfinance,transportation,healthcare,