一种智能卡电性能可靠性的测试方法

A Test Method for Electrical Characteristics Reliability of Integrated Circuit(s) Cards

随着智能卡以其自身高效、安全、便捷的特点在众多领域的应用,人们对其可靠性的要求也越来越高,因此有效的可靠性测试显得尤为重要。文章主要以接触式智能卡为例针对智能卡可靠性测试的一方面——电性能测试提出一种方便可行的测试方法。该方法在总结智能卡测试方法标准ISO/IEC10373的基础上,改进了相关测试项测试方法,根据实际情况补充了漏灌电流测试并详细说明其测试方法。根据测试需要设计了电性能全覆盖测试的程序,自动生成电性能测试报告。

Smart card has applied in many fields with its characteristics of efficiency, safety, and convenience. At the same time, there are increasing high requirements for the reliability, of the smart cards. Effective reliability test methods appear to be particularly important. Take smart cards with contacts for example, a possible convenient test method in this peper Is mainly about one part of the smart card reliability testing-electricai characteristics reliability testing. The method is based on the summary of test methods standard ISO/IEC10373. Some of the test methods for relevant electrical characteristics items are improved. According to the actual situation, irrigation current and leakage current tests are added to the whole test. Details of the test methods can be seen in this paper. Considering of the requirements of the test, the procedures Is designed to cover all items of the electrical characteristics and automatically generate electrical characteristics test reports.