ISO/IEC 7816-3:2006/Amd 1:2025

International
Standard
ISO/IEC 7816-3
Third edition
Identification cards — Integrated
2006-11-01
circuit cards —
AMENDMENT 1
Part 3:
2025-03
Cards with contacts — Electrical
interface and transmission
protocols
AMENDMENT 1: Additional voltage
classes
Reference number
ISO/IEC 7816-3:2006/Amd. 1:2025(en) © ISO/IEC 2025

ISO/IEC 7816-3:2006/Amd. 1:2025(en)
© ISO/IEC 2025
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© ISO/IEC 2025 – All rights reserved
ii
ISO/IEC 7816-3:2006/Amd. 1:2025(en)
Foreword
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This document was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology,
Subcommittee SC 17, Cards and security devices for personal identification.
A list of all parts in the ISO/IEC 7816 series can be found on the ISO and IEC websites.
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