Home Phone Networking
Analog Magnetics Module
ELECTRONICS INC.
EPB5147G
• Designed to work with Broadcom’s BCM 4210 •
• UL approved file # E210972 •
• Robust construction allows for IR/VP processes •
• 1500 Vrms Isolation •
• Enhanced Common Mode Attenuation to pass FCC Class B •
• Temperature Range -40°C to +85°C •
Electrical Parameters @ 25° C
Cut-off
Frequency
Insertion
Loss
(dB Max.)
4.25 MHz - 9.75 MHz
-1.0 Min.
-2.2 Max.
Return
Loss
(dB Min.)
6 MHz - 9MHz
-12
@ 1.1 MHz
-60
Attenuation
(dB Min.)
Common to
Differential
(dB Min.)
@ 54 MHz
-50
200 KHz - 22 MHz
-40
Turns Ratio
Lower
Band
3.5
Upper
Band
11.5
@ 22 MHz
-35
Pins
8-9:1-2
1:.667
Pins
8-9:3-4
1:2
•
Filter Characteristic Impedance
: 100
Ω
•
Schematic
1
Transmit
2
3
Receive
4
.001uF
2Kv
14
BPF
14
9 (Phone Line Ring)
8 (Phone Line Tip)
Input Impedance
With 44.2
Ω
load across pins 1 and 2, please refer to the table below.
The magnitude of the input impedance shall be > 10
Ω
from 0-30 MHz
and shall conform to the following lower-bound mask:
Frequency
Range
(KHz)
Minimum
Impedance
Ω
1M
100 K
10 K
4.0 K
2.0 K
1.4 K
1.0 K
850
700
600
525
450
400
350
Frequency
Range
(KHz)
Minimum
Impedance
Ω
175
100
50
25
10
25
50
40
25
10
25
50
100
50
Package
A
J
N
0 < f < = 0.285
0.285 < f < = 2.85
2.85 < f < = 28.5
28.5 < f < = 95
95 < f < = 190
190 < f < = 285
285 < f < = 380
380 < f < = 475
475 < f < = 570
570 < f < = 665
665 < f < = 760
760 < f < = 855
855 < f < = 950
950 < f < = 1000
1000 < f < = 1400
1400 < f < = 2300
2300 < f < = 2850
2850 < f < = 3085
3085 < f < = 3725
3725 < f < = 3935
3935 < f < = 4000
10000 < f < = 10450
10450 < f < = 10925
10925 < f < = 13125
13125 < f < = 14175
14175 < f < = 16800
16800 < f < = 21000
21000 < f < = 30000
Dimensions
Pin 1
I.D.
PCA
EPB5147G
Date Code
B
Q
Pad
Layout
P
Dim.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
Q
(Inches)
Min. Max. Nom.
.830
.740
.084
---
.003
---
.870
.017
.008
---
0°
.025
---
---
---
---
.850
.760
.092
---
.010
---
.890
.022
.013
---
8°
.045
---
---
---
---
.840
.750
.088
.600
.005
.100
.880
.020
.011
.120
4°
.035
.030
.100
.085
.910
(Millimeters)
Min.
Max. Nom.
21.08
18.79
2.13
---
.076
---
22.10
.432
.203
---
0°
.635
---
---
---
---
21.59
19.30
2.34
---
.254
---
22.61
.559
.330
---
8°
1.14
---
---
---
---
21.33
19.05
2.24
15.24
.127
2.54
22.35
.508
.279
3.05
4°
.889
.762
2.54
2.16
23.11
D
E
C
K
M
L
H
F
G
I
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSB5147G
Rev. A
8/4/03
Product performance is limited to specified parameters. Data is subject to change without prior notice.
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
PCA [ PCA ELECTRONICS INC. ]
