EPZ3003G

Power Choke
ELECTRONICS INC.
EPZ3003G
• Noise Suppression Choke
• 5 A Max. Rated Current
• 250 Vrms Isolation
Electrical Parameters @ 25° C
Inductance
(µH ± 30%)
DCR
(mΩ Max.)
Impedance
(Ω Min. )
Turns Ratio
SRF
(MHz Typ. )
80
@100 MHz
1.5
600
11
1:1
Pins 1-4, 2-3
Pins 1-4, 2-3
Pins 1-4, 2-3
Pins 1-4 : 2-3
Schematic
Impedance Curve
1.2KΩ
1
4
1KΩ
2
3
800Ω
Typ.
600Ω
400Ω
200Ω
0
1.0
MHz
10
MHz
100
MHz
500
MHz
Frequency
Package
.275
(6.99)
1
.435
(11.00)
4
4
2
3
.200
(5.08)
.364
(9.25)
2
Mark on Bottom:
PCA
EPZ3003G
D.C.
1
3
.138
(3.50)
.177
(4.50)
.205
(5.20)
.010
(.254)
.010/.015
(.254/.381)
.234
(5.94)
.035
(.889)
.344
(8.74)
.129
(3.27)
.200
(5.08)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSZ3003G
Rev. 1
7/29/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
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