EPA3578 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – Wideband Transformer

ELECTRONICS INC.
Wideband Transformer
EPA3578
• Operate over the frequency range of 10KHz to 0.5 MHz •
• 1500 Vrms Isolation •
• Impedance Ratio of 120 : 270 Ω •
Inductance
(mH min.)
@ 10 KHz, 0.1 Vrms
2.62
Pins1-10 or 2-9
Electrical Parameters @ 25° C
Insertion Loss
BW
(dB Min)
(dB)
10k~500 KHz
1KHz-10MHz
Pri.
-.25
-3
1.44
Pins1-10
Marking :
PCA
EPA3578
D.C.
A
Package
Pin 1
White dot
DCR
(Ω Max.)
Pri.
1.44
Pins 2-9
Sec.
5.20
Pins 5-6
Schematic
Pri.
Sec.
1
10
5
2
6
9
8
•
L
B
M
G
Dimensions
(Inches)
(Millimeters)
Dim. Min. Max. Nom. Min. Max. Nom.
F
A
--- .620 .600 --- 15.75 15.24
B
--- .600 .550 --- 15.24 13.97
C
--- .520 .500 --- 13.21 12.70
E
.029 .049 .039 .737 1.24 .991
C
F
.090 .110 .100 2.29 2.79 2.54
G .390 .410 .400 .991 10.41 10.16
H .015 .025 .020 .381 .635 .508
E
J
.150 --- .215 3.81 --- 5.46
K
---
--- .585 ---
--- 15.24
L
---
--- .200 ---
--- 5.08
M
---
--- .039 ---
--- .991
J
N
---
--- .016 ---
--- .410
H (Sq.)
N
K
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSA3578 Rev. 1 4/21/99
Product performance is limited to specified parameters. Data is subject to change without prior notice.
TEL: [phone]
FAX: [phone]
http://www.pca.com