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
• Used in DC/DC Converter
• UL94V-0 Recognized Materials
• UL1446 Class B Insulating System
• Operating Temperature : -40°C to +85°C
• Noise suppression Choke
• 3.30 A Rated Current
• 500 Vrms Isolation
EPZ3007G
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
.445
(11.30)
PCA
EPZ3007G
D.C.
3
4
.670 Max.
(17.02)
.770
Max.
(19.56)
.390 Max.
(9.91)
.660
(16.76)
.060
(1.52)
.175
(4.45)
.650
(16.51)
1
2
3
4
1
2
Turns Ratio
1 : 1
Pins 1-2 : 3-4
SRF
(MHz Typ. )
2.01.32
Pins 1-2, 3-4
Inductance
(mH ± 25%)
@10 KHz, 0.1 Vrms
60
DCR
(mΩ Max.)
Pins 1-2, 3-4
Matched with ± 5%
CSZ3007G Rev. 3 9/30/04
Impedance Curve
Frequency
4KΩ
6KΩ
8KΩ
10KΩ
2KΩ
0.1 MHz 1 MHz 20 MHz10 MHz
0
1KΩ
3KΩ
5KΩ
7KΩ
9KΩ
11KΩ
