E L E C T R O N I C S I N C .
Power Choke
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
• Noise Suppression Choke
• 1.22 A Max. Rated Current
• 500 Vrms Isolation
EPZ3004G
Product performance is limited to specified parameters. Data is subject to chan
e without prior notice.
Electrical Parameters @ 25° C
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Schematic
1
3
2
4
Package
.330
(8.38)
PCA
EPZ3004G
D.C.
3
4
.500 Max.
(12.70)
.500
Max.
(12.70)
.215 Max.
(5.46)
.410
(10.41)
.060
(1.52)
.175
(4.45)
.410
(10.41)
1
2
3
4
1
2
Turns Ratio SRF
(MHz Typ. )
Inductance
(mH ± 25%)
@10 KHz, 0.1 Vrms
DCR
(mΩ Max.)
Pins 1-2 : 3-4
Pins 1-2, 3-4 Pins 1-2, 3-4
Matched with ± 5%
CSZ3004G Rev. 1 3/25/03
Temp. Rise
@ 1.22 A (°C Typ. )
1 : 1
3.01.17 .200
37
0.1
MHz
1.0
MHz
20
MHz
10
MHz
4KΩ
6KΩ
8KΩ
10KΩ
2KΩ
0
1KΩ
3KΩ
5KΩ
7KΩ
9KΩ
Impedance Curve
Frequency
