标准号:IS 11455 Pt.2-1988
发布日期:1989/2/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1.This standard ( Part 2 ) specifies the outline dimensions' of transformers and induc-tors using YEx-2 laminations constructed for printed circuit board ( pcb ) mounting. It also covers assemblies using two larger parts of YEE laminations.Note — YEx range 2 designates YEE, YEF, YEL, YEI and YES for printed circuit board ( pcb ) mounting style.1.1 This standard ( Part 2 ) excludes YED connections.