IEC 61076-4-100:2001标准是一项针对电子设备连接器的标准，主要规定了印制板连接器的质量评估和双部件连接器模块的详细规范。该标准适用于具有2.5毫米网格的印制板和背板连接器模块。

该标准规定了连接器模块的尺寸、材料、电气性能、机械性能、环境性能等方面的要求。其中，连接器模块的尺寸应符合标准规定的要求，材料应具有良好的耐热性、耐腐蚀性和机械强度，电气性能应符合标准规定的要求，机械性能应具有良好的插拔性能和耐久性，环境性能应能够适应不同的工作环境。

此外，该标准还规定了连接器模块的质量评估要求，包括外观检查、尺寸检查、电气性能测试、机械性能测试、环境性能测试等方面的要求。连接器模块应符合标准规定的质量评估要求，才能够被认为是符合标准的产品。

总之，IEC 61076-4-100:2001标准是一项针对印制板连接器的质量评估和双部件连接器模块的详细规范，该连接器模块具有2.5毫米的网格，适用于印制板和背板。该标准规定了连接器模块的尺寸、材料、电气性能、机械性能、环境性能等方面的要求，并规定了连接器模块的质量评估要求，确保连接器模块的质量符合标准要求。

相关标准
- IEC 61076-1:1997 Connectors for electronic equipment - Part 1: Generic specification
- IEC 61076-2-101:2003 Connectors for electronic equipment - Part 2-101: Circular connectors - Detail specification for connectors with M12 screw-locking with power contacts for data transmission with frequencies up to 100 MHz
- IEC 61076-2-104:2003 Connectors for electronic equipment - Part 2-104: Circular connectors - Detail specification for connectors with M12 screw-locking with power contacts for data transmission with frequencies up to 250 MHz
- IEC 61076-2-105:2003 Connectors for electronic equipment - Part 2-105: Circular connectors - Detail specification for connectors with M12 screw-locking with power contacts for data transmission with frequencies up to 500 MHz
- IEC 61076-2-106:2003 Connectors for electronic equipment - Part 2-106: Circular connectors - Detail specification for connectors with M12 screw-locking with power contacts for data transmission with frequencies up to 600 MHz