EPF8237F Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – 10/100Base-TX Voice Over IP Magnetic Module

ELECTRONICS INC.
10/100Base-TX Voice Over IP
Magnetic Module
EPF8237F
• Designed for Voice Over IP Applications
• Complies with or exceeds IEEE 802.3 af ANSI/3.263,
10/100Base-TX Standards
• Operating Temperature : 0°C to 70°C
• 350 mA Handling Capability
• 1500 Vrms Isolation
• Auto MDIX
OCL
(µH Min.)
8 mA DC Bias
100 KHz,
0.1 Vrms
350 (Media Side)
1-65
MHz
-1
Electrical Parameters @ 25° C
Insertion
Loss
(dB Max.)
Return
Loss
(dB Min.)
CMRR
(dB Min.)
Common to
Differential
(dB Min.)
65-100
MHz
-1.1
100-125
MHz
-1.5
1-30
MHZ
-16
50
MHZ
-13
80
MHZ
-12
100
MHz
-10
1-80
MHz
-
1
MHZ
-60
30
MHZ
-40
50
MHZ
-35
• Rise Time : 1.75 nS Max. • Impedance : 100 Ω •
Schematic
100
MHz
-30
Cross talk
(dB Min.)
1-40
MHZ
-40
60
MHZ
-35
100
MHz
-30
1:1
1
2
3
Chip
Side
1:1
4
5
6
23
24
22
Media
Side
21
19
20
1:1
7
8
9
Chip
Side
1:1
10
11
12
17
18
16
Media
Side
15
13
14
.056
(1.41)
.537
(13.64)
Package
.040
(1.02)
.065
(1.65)
Pin 1
I.D.
PCA
EPF8237F
.470
Date Code ^(11.94)
.440
(11.18)
.245
(6.22)
.010
(.254)
.620 Pad
(15.75) Layout
0°-8°
.025
(.640)
.008/.013
(.203/.330
)
.016
(.410)
.040
(1.02)
.035
(.889)
.590
(14.99)
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSF8237F Rev. - 2/6/03
TEL: [phone]
FAX: [phone]
http://www.pca.com