PCA EPA3091

Common Mode Choke
ELECTRONICS INC.
EPA3091
• LAN and Telecom Applications •
• 100 KHz to 500 MHz Frequency Range •
• For EMI Suppression •
Electrical Parameters @ 25° C
Primary
Inductance
(µH Min.)
Number
of Lines
DCR
(Ω Max.)
Hipot
(Vrms)
2
0.4
500
@ 100 KHz, 20m Vrms
47
Schematic
Typical Common Mode Attenuation
0dB
1
1
2
3
6
5
4
10dB
1
20dB
30dB
40dB
Package
50dB
H
K
100
KHz
M
PCA
EPA3091
Date Code
G
B
P
Suggested
Pad
Layout
1
MHz
Q
10
MHz
(Inches)
N
A
B
C
D
E
F
G
H
I
J
K
M
N
P
Q
A
C
I
E
J
Coplanarity : ± .004 Max. for 4 pins only.
Pins 2 & 5 not connected.
PCA ELECTRONICS, INC
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSA3091
300
MHz
500
MHz
Dimensions
Dim.
F
30 50 100
MHz MHz MHz
Rev. Orig.
Min.
Max.
Nom.
(Milimeters)
Min.
Max. Nom.
.240
.250
.080
--.015
------.010
-------------
.260
.270
.098
--.030
------.030
-------------
.250
.260
.090
.200
.023
.100
.340
.040
.020
.040
.300
.070
.200
.050
.270
6.10
6.35
2.03
--.381
------.254
-------------
7/11/00
Product performance is limited to specified parameters. Data is subject to change without prior notice.
6.60
6.86
2.49
--.762
------.762
-------------
6.35
6.60
2.29
5.08
.584
2.54
8.64
1.02
.508
1.02
7.62
1.79
5.08
1.27
6.86
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com