B66397 Overview
ETD 59/31/22 Core I In accordance with IEC 61185 I For SMPS transformers with optimum B66397 weight/performance ratio at small volume I ETD cores are supplied as single units Magnetic characteristics (per set) Approx. 1) Preliminary data 497 08/01 ETD 59/31/22 Core Calculation factors (for formulas, see “ E cores: general information”, page 382) Material Relationship between air gap A L value K1 (25 °C) N27 N87...