Overview
ISO/IEC 10536-2:1995 is an international standard developed by ISO and IEC that specifies the dimensions and precise location of coupling areas on contactless integrated circuit(s) cards (CICCs) of the ID-1 card type. This standard focuses on defining the physical layout for the interface between contactless cards and card coupling devices (CCDs), ensuring interoperability and reliable communication.
Designed to complement ISO/IEC 10536-1, which covers the physical characteristics of these cards, Part 2 specifically addresses the size, nature, and assignment of coupling areas for both inductive and capacitive coupling mechanisms. The standard plays a critical role in the design and manufacture of contactless smart cards used worldwide.
Key Topics
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Scope and Purpose
Specifies the dimensions, location, and assignment of coupling areas for contactless ID-1 cards to enable correct interfacing with coupling devices.
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Types of Coupling Areas
- Inductive Coupling Areas: Four designated areas sized and positioned to facilitate magnetic flux concentration for inductive communication.
- Capacitive Coupling Areas: Four distinct areas designed for capacitive communication between card and reader.
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Dimensions and Positioning
The standard provides detailed nominal measurements in millimeters for each coupling area along defined X and Y axes relative to the card. This ensures precise alignment and compatibility.
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Definitions and Symbols
Clear definitions of terms like inductive coupling area, capacitive coupling area, contactless integrated circuit card (CICC), and card coupling device (CCD) are included. The coordinate axes (X and Y) establish a reference for measuring coupling area locations.
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Annexes for Practical Guidance
- Annex A: Methods to determine X and Y axes for measurement relating to the card layout.
- Annex B: Illustrative examples of coupling elements in CICCs and CCDs, showing variants and layout options.
Applications
ISO/IEC 10536-2 is essential for manufacturers and developers involved in:
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Contactless Smart Card Design
Ensuring card coupling areas are correctly sized and located for seamless communication with readers.
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Card Coupling Device Engineering
Designing readers and coupling devices capable of interfacing with multiple coupling areas to support a range of card implementations.
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Security and Access Control Systems
Facilitating standardized contactless interactions in identity verification, authentication, and secure transactions.
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Banking and Payment Card Production
Supporting contactless payment systems through precise physical specifications that guarantee reliable card-reader communication.
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Information Technology and Data Interchange
Enabling standardized physical interfaces for contactless integrated circuit cards used in various sectors including transportation, government ID, and healthcare.
Related Standards
This standard is part of a series on contactless integrated circuit cards, including:
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ISO/IEC 10536-1:1992
Identification cards - Contactless integrated circuit(s) cards - Part 1: Physical characteristics
Specifies the overall physical attributes of ID-1 cards.
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ISO/IEC 10536-3
Identification cards - Contactless integrated circuit(s) cards - Part 3: Electronic signals and reset procedures
Defines electrical signalling and reset protocols that complement the physical specifications.
Additional relevant standards for broader card technology and recording techniques:
- ISO/IEC 7810:1995 - Identification cards - Physical characteristics
- ISO/IEC 7811 series - Identification cards - Recording techniques (embossing, magnetic stripes)
- ISO/IEC 7812 series - Identification cards - Issuer identification numbers
- ISO/IEC 7813:1995 - Identification cards - Financial transaction cards
- ISO/IEC 7816 series - Identification cards - Integrated circuit cards with contacts
Conclusion
ISO/IEC 10536-2:1995 provides a critical framework for the physical dimensioning and location of coupling areas on contactless integrated circuit cards. By ensuring uniformity and clarity in card and reader design, this standard facilitates interoperability, enhances system reliability, and supports the global adoption of contactless smart card technology in diverse applications such as banking, security, and identity management.
Keywords: ISO/IEC 10536-2, contactless integrated circuit cards, CICCs, card coupling devices, CCDs, coupling areas dimensions, inductive coupling, capacitive coupling, ID-1 card type, contactless smart cards, card interface standards, identification card standards, smart card design, contactless communication standards.
Open preview (PDF)Identification cards — Contactless integrated circuit(s) cards — Part 2: Dimensions and location of coupling areas