EFD15 SMD High frequency PoE Flyback Transformers AEFD001SI

RoHS
EFD15 HIGH FREQUENCY PoE TRANSFORMER
Designed for Power over Ethernet Applications
EFD15 Core Design
Forward and Flyback Topology
Up to 40 Watt Power Rating
12 Pin SMD
Operating Temperature -40ºC to +85ºC
Custom Designs Available
Electrical Specifications @25oC
Part
Number
AEFD001SI
OCL(uH MIN)
LL
Turns Ratio ( 3%)
@250KHz/0.3V
Np:Ns:Nf
/BIAS2.1A
@250KHz 0.3V
19uH MAX
1:0.18:0.357
36uH Min.
DCR
1,2-11,12
0.13 max
8,7-5,6
0.009 max
3-10
0.165 max
HI-POT Package/
(Vrms) Schematic
1500
A/1
All specifications subject to change without notice.
MECHANICAL
16.88
A
3.43
ALLIED
1.79
AEFD001SI
YYWW
2.5
SUGGESTED PAD LAYOUT
17.2max
16.5typ
8.61max
0.13
10 SURFACES
22.3max
2.5
0.7
SCHEMATICS
1
1,2
8,7
NP
NS
5,6
12,11
10
NF
3
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
REVISED
154/07/09
www.alliedcomponents.com