IEC 60852-4:1996 Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment - Part 4: Transformers and inductors using YUI-2 laminations
This part of IEC 852 specifies the outline dimensions of transformers and inductors, using YUI-2 laminations as specified below, built for the most commonly used forms of mounting style, namely vertical mounting and level mounting. The level mounting style is subdivided into bracket mounting, and pillar mounting and printed wiring board mounting variants.
IEC 60852-4:1996 history
1996IEC 60852-4:1996 Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment - Part 4: Transformers and inductors using YUI-2 laminations