8 Pin SMD EP10 High Frequency PoE + LAN Transformer Industrial

RoHS
EP10 HIGH FREQUENCY PoE TRANSFORMERS
Designed for Power over Ethernet Applications
EP10 Core Design
7~10 Watt Power Rating Available
8 Pin SMD
Operating Temperature -40ºC to +85ºC
Custom Designs Available
Part
Turns Ratio
Application
Number
Pri.
Sec.
Pri. Aux.
AEP311SI
Vin=36-72v, Freq.=300kHz
Vout=3.3v/10W, 5.0v/100mA
1
0.100
0.150
AEP312SI
Vin=33-57v, Freq.=200kHz
Vout=3.3v/7W, 8v/20mA
1
0.083
AEP316SI
Vin=33-57v, Freq.=200kHz
Vout=1.8v/1A,3.3v/1.5A,12v/20mA
1
AEP351SI
Vin=33-57v, Freq.=200kHz
Vout=3.3v/7W, 12v/20mA
AEP355SI
Primary
Primary
Leakage
Secondary
Isolation
Inductance
( µH 10 % )
Inductance
( µH MAX )
1500Vdc
Pri.
DCR (m Ω MAX)
Pri.
Sec.
A
Aux.
Sec.
B
25.2
2.0
250
20
3.25
N/A
0.208
253
7.5
420
115
7.5
N/A
.0420 (1.8v)
.0625 (3.3v)
0.271
253
8.5
420
335
(1.8v)
(3.3v)
1
0.182
0.682
155
5.0
530
900
31
N/A
Vin=9-50v, Freq.=200kHz
Vout=3.3v/10W, 8v/20mA
1
0.222
0.555
20.4
1.5
80
150
7.5
N/A
AEP358SI
Vin=33-57v, Freq.=200kHz
Vout=3.3v/10W, 5v/20mA
1
0.444
0.388
20.4
1.5
80
105
30
N/A
AEP331SI
Vin=33-57v, Freq.=200kHz
Vout=5.0v/7W, 8v/20mA
1
0.125
0.208
253
7.5
420
115
16
N/A
AEP335SI
Vin=33-57v, Freq.=200kHz
Vout=5.0v/7W, 12v/20mA
1
0.273
0.682
155
5.0
570
1000
40
N/A
AEP339SI
Vin=33-57v, Freq.=200kHz
Vout=12v/7W, 8v/20mA
1
0.286
0.204
264
7.5
800
115
45
N/A
AEP340SI
Vin=33-57v, Freq.=200kHz
Vout=12v/7W, 12v/20mA
1
0.682
0.682
155
5.0
540
920
370
N/A
Operational
1500Vrms
Operational
All specifications subject to change without notice.
MECHANICAL
11.63¡ À0.25
11.5max
15.24 Max
2.5
0.13
8 SURFACES
15.75
2.25
1.27
ALLIED
11
.38max
AEPXXXSI
YYWW
2.5
SUGGESTED PAD LAYOUT
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
REVISED
154/07/09
www.alliedcomponents.com
RoHS
EP10 HIGH FREQUENCY PoE TRANSFORMERS
SCHEMATICS
AEP316SI
AEP312SI, AEP331SI, AEP339SI, AEP351SI,
AEP335SI, AEP340SI
3
8
3.3V,1.5A
3
6 , 5 3.3V,1.5A
4
1
7
6
1.8V,1A
4
1
8, 7
2
5 0V
2
AEP311SI
AEP355SI, AEP358SI
4
7, 8
6
5
2,1
3.3V,1.5A
6,5
4
2
8,7
1
3
714-665-1140
3
ALLIED COMPONENTS INTERNATIONAL
REVISED
154/07/09
www.alliedcomponents.com