REVISIONS
REV.
01
FIRST RELEASE
DESCRIPTION
ECN NO.
N/A
DATE
12/31/10
PAGE 4 IS FOR INTERNAL ONLY
TITLE
PART NUMBER
824-00428F
PART DESCRIPTION
RoHS compliant per EU Directive 2002/95/EC(without exemption of solder content)
UNLESS OTHERWISE
SPECIFIED, DIMENSIONS
ARE IN INCH/mm.
TRANSFORMER, 100BASE-T(PoE),
DUAL, SOIC, 24 PIN
APPROVALS
DRAWN BY
DATE
12/31/10
12/31/10
12/31/10
12/31/10
SCALE
WARNING !
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
Y.L. YUNG
PROJ. ENG
ALL SHEETS OF THIS DOCUMENT ARE
CONTROLLED DOCUMENTATION AND
TOLERANCE ARE:
ARE NOT TO BE RELEASED OUTSIDE
INCH
mm
ANGLE
OF E&E OR ITS SUB-CONTRACTORS
.XXX ± .005 .XX ± .13 X.X ± 0.3
WITHOUTAUTHORIZATION.
.XX ± .02
.X ± .5
X. ± 1
D. YUNG
APPROVED BY
V. TSUI
Q.A.
824-00428F
PAGE
OF
01
1
4
C.M. TSUI
DO NOT SCALE
.440
11.18
.542
13.77 MAX
.075
1.91
.040
1.02
.610
15.49 MAX
EE
4-0428F
(Date)
.635
16.13
Recommended
Pad Layout
.025
0.64
.002
0.05
MIN
.250
6.35
MAX
REFERENCE OR
GAUGE PLANE
.040±.010
1.02±0.25
.440±.010
11.18±0.25
.035
±
.010
0.89
±0.25
1. Dimensions are specified in
inches
mm
with higher precedence in inches.
MECHANICAL OUTLINE
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
2. Unless otherwise specified, all tolerances are ±
.010
.
0.25
3. Coplanarity:
.004
max.
0.10
4. "(DATE)" includes at least the manufacturing date code(in YYWW format) plus two
character country code.
824-00428F
SCALE
PAGE
OF
01
2
4
DO NOT SCALE
LINE SIDE
(Secondary)
24
23
22
21
20
19
18
17
16
15
14
13
ELECTRICAL SPECIFICATION @25
°
C:
PARAMETERS
Turn Ratio (Primary):(Secondary)
Polarity
Inductance, Ls(Primary) @100KHz, 0.1Vrms, 8mADC
Insertion Loss @0.1-100MHz
Return Loss @1-30MHz
Return Loss @40MHz
Return Loss @50MHz
Return Loss @60-80MHz
CMRR @0.1-100MHz
Crosstalk @0.1-100MHz, between channels
Hipot (Primary):(Secondary)
UNIT
-
-
uH
dB
dB
dB
dB
dB
dB
dB
Vrms
o
o
TX Side
RX Side
1
1CT:1CT ± 2% 1CT:1CT ± 2%
Per Schematic Per Schematic
350 Min
1.2 Max
18.0 Min
15.5 Min
13.6 Min
12.0 Min
33 Min
33 Min
1500 Min
1500 Min
350 Min
1.2 Max
18.0 Min
15.5 Min
13.6 Min
12.0 Min
33 Min
2
3
4
5
6
7
8
9
10
11
12
CHIP SIDE
(Primary)
SCHEMATIC
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
824-00428F
SCALE
PAGE
OF
01
3
4
5. Operating Temperature: 0 C to +70 C.
6. Balanced DC line current capability (LINE SIDE): 350mADC maximum.
DO NOT SCALE
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