CEFD2513B Datasheet, PDF (1/1 Pages) Sumida Corporation – Power over Ethernet Transformer

Power over Ethernet Transformer<SMD Type: CEFD series>
Type: CEFD2513B
◆ Product Description
・32.0×26.5mm Max.(L×W), 13.72mmMax. 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 54.0(500kHz).
・Ideally used in PoE transformer.
・RoHS Compliance
◆ Dimensions (mm)
26.42 Max.
13.72 Max.
0.15
7
1.090 ^x12
12
◆ Schematics (Bottom)
1
2
12
3
10
9
4
5
7
6
“◍”indicates winding start.
◆ Specification
6
1
4.01±0.3
◆Land Pattern
28.96
12×1.88
4.01
33.02
Sample No.
Turns Ratio
(Pri:Sec:Aux)
Primary
Inductance
100kHz/0.1V
PS05-045
3:11:11
13.8μＨ±25％
Pri-Sec.
Insulation
AC2250Vrms
(0.5mA/60Hz,2s)
Leakage L
(μH Max.)
0.5
D.C.R. (mΩ Max.)
Pri. Aux.
4.0 50
Sec.
50
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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