DIN EN 60269-4:2013 低压熔断器.第4部分:保护半导体器件用熔断体的补充要求(IEC 60269-4-2009 + A1-2012).德文版本EN 60269-4-2009 + A1-2012
Low-voltage fuses.Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices (IEC 60269-4:2009 + A1:2012); German version EN 60269-4:2009 + A1:2012