IEC 60115-8:20 09适用于电子设备中使用的固定表面贴装电阻器。这些电阻器通常根据类型（不同的几何形状）和样式（不同的尺寸）来描述。它们具有金属化终端，主要用于直接安装在电路板上。第一版的主要技术变化如下: -根据应用要求引入产品分类； -样式和尺寸列表的扩展； -使用扩展范围的稳定性等级定义； -扩展评级的优选值列表； -包括无铅焊接、周期性过载和耐静电放电(ESD)的测试条件和要求； -包括用于剪切测试的一组新的严重性；-包括测试板的定义； -以唯一的评估等级EZ取代评估等级E和其他可能的评估等级，满足“零缺陷”方法的要求； -包括扩展耐久性测试、可燃性测试、温升测试、振动测试、扩展快速温度变化测试和单脉冲高压过载测试； -包括适用于0欧姆电阻（跳线）的要求。

IEC 60115-8:2009 is applicable to fixed surface mount resistors for use in electronic equipment. These resistors are typically described according to types (different geometric shapes) and styles (different dimensions). They have metallized terminations and are primarily intended to be mounted directly on to a circuit board. The major technical changes with regard to the first edition are the following:
- introduction of a product classification based on application requirements;
- extension of the list of styles and dimensions;
- use of an extended scope of stability class definitions;
- extension of the lists of preferred values of ratings;
- inclusion of test conditions and requirements for lead-free soldering, for periodic overload and for resistance to electrostatic discharge (ESD);
- inclusion of a new set of severities for a shear test;
- inclusion of definitions for a test board;
- replacement of assessment level E and possible others by the sole assessment level EZ, meeting the requirements of a "zero defect" approach;
- inclusion of an extended endurance test, a flammability test, a temperature rise test, vibration tests, an extended rapid change of temperature test, and a single pulse high-voltage overload test;
- inclusion of requirements applicable to 0 ohm resistors (jumpers).