EF2017 Datasheet, PDF (1/2 Pages) Sumida Corporation – General Power & PoE Transformer

General Power & PoE Transformer<Pin Type: EF series>
Type: EF2017
◆ Product Description
・21.5×22.3mm Max.(L×W), 18.5mmMax. Height.
・In addition to the typical versions of parameters shown here,
custom parameters are available to meet your exact requirements.
◆ Feature
・Max. Operating frequency 500kHz,Max. Operating Power 16.5W(500kHz).
・Ideally used in Switching power supply etc.
・Ideally used as PoE transformer.
・RoHS Compliance
◆ Dimensions (mm)
21.2±0.3
MAX.18.5
+1.0
3.5-0.5
15.2±0.3
◆ Schematics (Bottom)
For General Power Transformer
S⑤
④
S③
②
S①
⑥
⑦
⑧
⑨S
⑩S
For Power over Ethernet Transformer
⑤
S④
③
S②
①
⑥S
⑦
⑧
⑨
⑩
“S”indicates winding start.
“S”indicates winding start.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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