PCA EPF8225S

100 LAN Interface Module with
Enhanced Common Mode Attenuation
ELECTRONICS INC.
EPF8225S
• Significantly Improved Common Mode Attenuation
•
• Guaranteed to operate with 8 mA DC bias at 70°C •
• Complies with or exceeds IEEE 802.3, 10BT/100BX Standards
•
Electrical Parameters @ 25° C
OCL
(µH Min.)
100KHz,0.1Vrms
8mA DC Bias
1-100
MHz
1-30
MHz
30-60
MHz
1
18
15
400
Common Mode Rejection
(dB Min.)
Return Loss
(dB Min.)
Insertion Loss
(dB Max.)
•
60-80
MHz
80-100
MHz
12
10
Isolation : 1500Vrms
Crosstalk
(dB Min.)
1-30
MHz
30-60
MHz
60-80
MHz
80-100
MHz
1-100
MHz
45
40
37
35
35
•
Schematic
24, 21, 18, 15 TX
TD 1, 4, 7, 10
1CT : 1
D- 2, 5, 8, 11
23, 20, 17, 14 X-
22, 19, 16, 13 X+
D+ 3, 6, 9, 12
Package
Marking:
PCA
EPF8225S
Date Code
B
Pin 1
I.D.
Q
Dimensions
P
N
A
Pad Layout
M
E
C
L
H
J
I
K
F
G
D
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSF8225S Rev. Orig.
Dim.
Min.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
Q
--.250
----.010
----.016
.008
--0°
.030
---------
(Inches)
Max. Nom.
.735
.260
.380
--.030
--.260
.020
.012
--8°
.050
---------
--.255
--.550
--.050
--.018
.010
.085
4°
.040
.030
.050
.090
.280
2/11/02
Product performance is limited to specified parameters. Data is subject to change without prior notice.
(Millimeters)
Min. Max. Nom.
--6.35
----.250
----.406
.203
--0°
.762
---------
18.67
6.61
9.65
--.760
--6.60
.508
.305
--8°
1.27
---------
--6.48
--13.97
--1.27
--.457
.254
2.16
4°
1.02
.762
1.27
2.29
7.11
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com