PCA EPA3800S

Common Mode Choke
EPA3800S
ELECTRONICS INC.
• Common Mode Choke for EMI Reduction •
• Very low Crosstalk •
• 8 Common Mode Chokes with 2 lines each •
Electrical Parameters @ 25° C
OCL
(µH Min.)
Interwinding
Capacitance
(pF Max.)
Leakage
Inductance
(µH Max.)
@100KHz , 0.1V
@100KHz , 0.1V
@100KHz , 0.1V
36
15
0.3
DCR
(Ω Max.)
Hipot
(Vrms)
0.4
500
Typical Common Mode Attenuation (dB)
Schematic
1:1 X 8
1,4,7,10,13,16,19,22
46,43,40,37,34,31,28,25
2,5,8,11,14,17,20,23
45,42,39,36,33,30,27,24
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
2
4
6
8 10
20
40
60 80 100
Frequency (MHz)
Package
A
Dimensions
J
Pin 1
I.D.
N
PCA
EPA3800S
Date Code
B
Q
46
E
C
P
K
L
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
23
M
D
H
24
Pad Layout
1
F
I
Dim.
Min.
A
B
C
D
E
F
G
H
I
(J)
K
L
M
N
P
Q
1.290
.260
.370
--.005
--.370
.018
.008
--0°
.025
---------
(Inches)
Max. Nom.
1.310
.280
.390
--.015
--.390
.022
.012
--8°
.045
---------
1.300
.270
.380
1.100
.010
.050
.380
.020
.010
.100
3°
.035
.030
.050
.085
.440
(millimeters)
Min.
Max. Nom.
32.77
6.60
9.40
--.127
--9.40
.457
.203
--0°
.635
---------
33.27
7.11
9.90
--3.81
--9.90
.559
.305
--8°
1.14
---------
33.02
6.86
9.65
21.94
.254
1.27
9.65
.508
.254
2.54
3°
.889
.762
1..27
2.16.1
1.18
G
CSA3800S
Rev. -
7/10/01
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