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.)
@ 100 KHz, 20m Vrms
47
2
0.4
500
Number
of Lines
DCR
(Ω Max.)
Hipot
(Vrms)
Schematic
1
1
2
3
1
6
5
4
0dB
Typical Common Mode Attenuation
10dB
20dB
30dB
40dB
Package
50dB
H
M
100
KHz
1
MHz
10
MHz
30 50 100
MHz MHz MHz
300
MHz
500
MHz
K
PCA
EPA3091
Date Code
G
B
P
Suggested
Pad
Layout
Q
Dimensions
Dim.
(Inches)
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
(Milimeters)
Min.
Max. Nom.
6.10
6.35
2.03
---
.381
---
---
---
.254
---
---
---
---
---
---
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
F
A
C
E
I
N
J
Coplanarity : ± .004 Max. for 4 pins only.
Pins 2 & 5 not connected.
A
B
C
D
E
F
G
H
I
J
K
M
N
P
Q
PCA ELECTRONICS, INC
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSA3091
Rev. Orig.
7/11/00
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
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