Pot Cores (5678362321)
Part Number: 5678362321
78 POT CORE SET
Pot cores have found application in all types of inductive devices. The core configuration provides a high degree of self-
shielding. It also facilitates gapping to enhance utility for a variety of magnetic designs.
Pot cores can be supplied with the center post gapped to a mechanical dimension or an A
L
value.
Weight indicated is per pair or set.
Weight: 54.000 (g)
Dim mm mm tol
A
35.6 ±0.60
B
10.9 ±0.20
C
26.2 ±0.60
D
7.6
±0.30
E
29.5 min
F
15.9 ±0.30
G
5.15 ±0.40
H
5.45 ±0.25
nominal inch
1.402
0.429
1.031
0.299
1.161
0.626
0.203
0.215
inch misc.
_
_
_
_
min
_
_
_
Chart Legend
Σl/ A : Core Constant, l
e
: Effective Path Length, A
e
: Effective Cross- Sectional Area, V
e
:
Effective Core Volume
A
L
: Inductance Factor
Explanation of Part Numbers: Digits 1 & 2 = product class and 3 & 4 = material grade.
Electrical Properties
A
L
(nH)
8300 ±25%
2
Ae(cm ) 1.84
-1
Σl/ A(cm ) 2.9
l
e
(cm)
5.53
3
V
e
(cm )
9.78
2
A
min
(cm ) 1.64
A
L
value is measured at 1 kHz, B < 10 gauss.
Fair- Rite Products Corp.
•
One Commercial Row, Wallkill, New York 12589-0288
888-324-7748 • 845-895-2055 • Fax: 845-895-2629 • ferrites@fair- rite.com • www.fair- rite.com
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