Philips Components
Product speci鏗乧ation
EP cores and accessories
CORE SETS
Effective core parameters
SYMBOL
危(I/A)
V
e
I
e
A
e
A
min
m
PARAMETER
core factor (C1)
effective volume
effective length
effective area
minimum area
mass of core set
VALUE
1.45
165
15.5
10.7
8.55
鈮?.8
UNIT
mm
鈭?
mm
3
mm
mm
2
mm
2
g
0
7.5 0.2
0
6.5 0.3
1.7
0.1
handbook, halfpage
EP7
0
3.4 0.2
MGC333
,,,
,,,
,,,
7.2
0.4
0
0
9.4 0.4
5
0.4
0
Dimensions in mm.
Fig.1 EP7 core set.
Core sets for general purpose transformers and power applications
Clamping force 20
鹵10
N.
GRADE
3H1
A
L
(nH)
63
鹵3%
100
鹵3%
160
鹵5%
1200
鹵25%
3C81
25
鹵3%
40
鹵3%
63
鹵3%
100
鹵3%
160
鹵5%
鈮?75
3C85
25
鹵3%
40
鹵3%
63
鹵3%
100
鹵3%
160
鹵5%
1120
鹵25%
碌
e
鈮?6
鈮?21
鈮?93
鈮?450
鈮?0
鈮?8
鈮?6
鈮?21
鈮?93
鈮?060
鈮?0
鈮?8
鈮?6
鈮?21
鈮?93
鈮?350
AIR GAP
(碌m)
鈮?60
鈮?50
鈮?5
鈮?
鈮?90
鈮?40
鈮?60
鈮?50
鈮?5
鈮?
鈮?90
鈮?40
鈮?60
鈮?50
鈮?5
鈮?
TYPE NUMBER
EP7-3H1-E63
EP7-3H1-A100
EP7-3H1-A160
EP7-3H1
EP7-3C81-E25
EP7-3C81-A40
EP7-3C81-A63
EP7-3C81-A100
EP7-3C81-A160
EP7-3C81
EP7-3C85-E25
EP7-3C85-A40
EP7-3C85-A63
EP7-3C85-A100
EP7-3C85-A160
EP7-3C85
1997 Nov 21
311