EPA3572G Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – Flyback Transformer

ELECTRONICS INC.
Flyback Transformer
EPA3572G
• Low Profile Surface Mount Package •
• Optimized to use with power supply•
Inductance
(µH)
@ 100 KHz, 10 mVrms
30.8 - 41.8
Pins 1,2 w/ Pins 3,4 shorted
Electrical Parameters @ 25° C
Turns Ratio
DCR
(Ω Max.)
1:1, 1.273, 2.55
Pins (1-3):(2-4),(7-9),(9-12)
0.093
Pins 1-3
0.117
Pins 2-4
1.29
Pins 7-12
Hipot
(Vrms)
500
Pri. to Sec. for 1 second
Schematic
Pri.
Sec.
1
7
3
9
2
12
4
Pin 1
I.D.
1
Package
B
H
12
DF
PCA
EPA3572G
A
D.C.
6
7
K
L
G
C
IE
Dim.
A
B
C
D
E
F
G
H
I
J
K
Dimensions
(Inches)
Min. Max. Nom.
--- .975 .800
--- .975 .800
--- .425 .410
---
--- .500
---
--- .015
.085 .110 .100
---
--- .862
.015 .035 .026
---
--- .020
0°
8°
---
.030 .050 .040
(Millimeters)
Min. Max. Nom.
--- 24.77 20.32
--- 24.77 20.32
--- 10.80 10.41
---
--- 12.70
---
--- .381
2.16 2.79 2.54
---
--- 21.89
.381 .889 .660
---
.508
0°
8°
---
.762 1.27 1.02
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSA3572G Rev. - 3/23/99
Product performance is limited to specified parameters. Data is subject to change without prior notice.
TEL: [phone]
FAX: [phone]
http://www.pca.com