EPC3005 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – Flyback Transformer

ELECTRONICS INC.
Flyback Transformer
EPC3005
• Switching Frequency : 40 KHz •
• Gapped Transformer •
Primary Specification
Inductance
(mH ± 10%)
@ 0 Adc
DCR
(Ω Typ.)
@ 1 KHz
0.1 Vrms
6.1
.440 .340 .520 .650 1.90 .13
Pins
Pins Pins Pins Pins Pins Pins
2-1
2-1 7-8 10-9 6-5
3-4
8-9
Magnetic Design @ P out : 3.5 watts
Leakage
Inductance
(µH Typ.)
Inductance
Change
@ .043 Adc
Dielectric
Rating
(Vrms)
@ 100 KHz
0.1Vrms
1 Sec
1 Sec
21
Pins 2-1 with
all Wdg’s shorted
10% Max
2000
Pri. to all Sec.
Wdg’s & Core
2000
Between
Sec. Wdg’s
Package
D
J
E
PCA
G
EPC3005
B
D.C.
F
A
H
C
Q
M
N
Schematic
Input Voltage 2
1
7 + 26V (0-80mA)
8 + 5.2V (80mA)
9
10 - 6.xxV (10mA)
5 + 7V (20mA)
6
3 + 28V (0-30mA)
4
Dim.
A
B
C
D
E
F
G
H
J
M
N
Q
Dimensions
(Inches)
(Millimeters)
Min. Max. Nom. Min. Max. Nom.
--- .992 ---
--- 25.20 ---
---
--- .921 ---
--- 23.40
---
--- .780 ---
--- 19.80
---
--- .800 ---
--- 20.32
---
--- .012 ---
--- .300
---
--- .150 ---
--- 3.81
---
--- .800 ---
--- 20.32
---
--- .024 ---
--- .600
---
--- .200 ---
--- 5.08
---
--- .039 ---
--- 1.00
---
--- .100 ---
--- 2.54
---
--- .800 ---
--- 20.32
PCA ELECTRONICS, INC.
6799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSC3005 Rev. 2 5/1/01
Product performance is limited to specified parameters. Data is subject to change without prior notice.
TEL: [phone]
FAX: [phone]
http://www.pcainc.com