Flyback Transformer, Line Output Transformer (EER, ERL, ETD Core)

Flyback Transformer, Line Output Transformer (EER, ERL, ETD Core)

EER/ERL/ETD electric transformer adopts cylindrical central pole, which is very easy forwire winding. This design increases the cross section and output power of thewinding resistor. Thus it is extremely suitable for making high power maintransformer of multiple outputs.

Parameters
    Type Pin Number Dimensions (mm)
    A B C+/-0.5 D+/-0.5 E F
    ER25.5 8 19.5 19.7 12.5 4 5 25.5
    ER28 12 30.5 23 17.5 4 5 31
    ER28 12 23.1 28.2 25 4 5 29.1
    ER28 12 36 27 20 4 5 30
    ER28 12 26.3 37.1 30 4 5 30.2
    ER33 14 37.5 28 22.5 4 5 36
    ER35 14 43.5 28 22.5 4 5 35.5
    ER35 16 29.1 40.3 35.4 4 5 40.3
    ER39 16 46 31.1 25 4 5 43.1
    ER39 16 33 41.5 30.85 4 7.5 42.3
    ER40 16 48 31.1 25 4 5 43.1
    ER4215 14 45.5 30 25 4 5 42
    ER4220 14 44 37.5 36 4 5 42
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