PM/P/P Cores Halves/EP/TT/PR Cores
Series/Type:
P 18 x 11
The following products presented in this data sheet are being withdrawn.
Ordering Code
B65651D0000R026
B65652A50000000
B65659F0001X101
Substitute Product
B65651D0000R048
B65659F0001X023
Date of
Withdrawal
2002-08-02
2004-10-18
2004-01-23
Deadline Last
Orders
2002-12-31
2005-03-31
Last Shipments
2003-03-31
2005-09-30
For further information please contact your nearest EPCOS sales office, which will also support
you in selecting a suitable substitute. The addresses of our worldwide sales network are
presented at www.epcos.com/sales.
P 18
×
11
Core
I
In accordance with IEC 60133
I
Pot cores are supplied in sets
B65651
Magnetic characteristics
(per set)
with
without
center hole center hole
Σ
l/A
l
e
A
e
A
min
V
e
0,6
25,9
43
—
1 120
0,57
26,6
46,7
33,9
1 240
mm
–1
mm
mm
2
mm
2
mm
3
Approx. weight
(per set)
m
Gapped
Material
A
L
value
nH
K1
M33
N48
40
±
3 %
100
±
3 %
160
±
2 %
250
±
3 %
315
±
3 %
400
±
3 %
500
±
3 %
630
±
5 %
s
approx.
mm
1,60
0,60
0,32
0,20
0,15
0,10
0,07
0,05
6,0
6,6
g
µ
e
Ordering code
1)
-D with center hole
-T w. threaded sleeve
B65651-+40-A1
B65651-+100-A33
B65651-+160-G48
B65651-+250-A48
B65651-+315-A48
B65651-+400-A48
B65651-+500-A48
B65651-D630-J48
19
48
77
120
151
192
240
302
Ungapped
Material
A
L
value
nH
N26
N30
T38
N87
2900 + 30/– 20 % 1380
5900 + 30/– 20 % 2680
12600 + 40/– 30 % 5710
3600 + 30/– 20 % 1630 2000
µ
e
A
L1min
P
V
nH
W/set
Ordering code
-D with center hole
-W w/o center hole
B65651-D-R26
B65651-W-R30
B65651-W-Y38
< 0,46
B65651-W-R87
(200 mT, 100 kHz, 100 °C)
1) Replace the + by the code letter ”D“ or ”T“ for the required version.
334
08/01
P 18
×
11
Accessories
Coil former
Standard:
Material:
Winding:
to IEC 60133 and DIN 41 294
GFR polyterephthalate (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code black
see
“Processing Notes”,
page 155
B65652
Insulating washer 1
between core and coil former
I
For tolerance compensation and for insulation
I
Polycarbonate spring washer (UL 94 V-0, insulation class to IEC 60085: E
120 °C), 0,04 mm thick
Insulating washer 2
between core and terminal carrier
I
For increased dielectric strength
I
Made of polycarbonate (UL 94 V-0, insulation class to IEC 60085: E
120 °C), 0,08 mm thick
Bestellnummer
Coil former
Sections
1
2
A
N
mm
2
16
13
l
N
mm
35,6
35,6
A
R
value
µΩ
87
94
B65652-B-T1
B65652-B-T2
B65652-A5000
B65652-A5002
Insulating washer 1 (reel packing, PU = 1 reel)
Insulating washer 2 (bulk)
Coil former
0,4
A
N
2+0,6
14,8
_
0,2
ø7,7+0,1
ø8,7
_
0,1
ø7,7+0,1
ø8,7
_
0,1
0,5
7
_
0,1
7
_
0,1
0,5
FPK0274-7
Insulating washer 1
Insulating washer 2
335
08/01
P 18
×
11
Accessories
Mounting assembly for printed circuit boards
I
The set comprises a terminal carrier and a yoke
I
For snap-in connection
B65655
Terminal carrier
Material:
GFR polyterephthalate (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code gray
Solderability: to IEC 60068-2-20, test Ta, method 1 (aging 3): 235 °C, 2 s
Resistance to soldering heat: to IEC 60068-2-20, test Tb, method 1B: 350 °C, 3,5 s
Yoke
Spring yoke, made of tinned nickel silver (0,3 mm), with ground terminal
Complete mounting assembly
(4 solder terminals)
Ordering code: B65655-B9
Complete mounting assembly
(8 solder terminals)
Ordering code: B65655-B10
4 solder terminals
Ground
Erdungspunkt
8 solder terminals
Erdungspunkt
Ground
19,9 max.
20 max.
a
13,5 max.
*)
20 max.
a
19,9 max.
*)
b
Hole arrangement
View in mounting
direction
Ground
Erdungspunkt
13,5 max.
3,5
ø1,3+0,1
20,7 max.
2,54
FPK0295-U
ø1,3+0,1
3,5
4
5
1
8
4
5
1
8
c
Hole arrangement
View in mounting
direction
Ground
Erdungspunkt
20,7 max.
2,54
FPK0296-3
*)
a)
b)
c)
This recess must be on the side of the grounding pin to ensure that the yoke locks in position.
Yoke
Terminal carrier with 4 solder terminals
Terminal carrier with 8 solder terminals
336
08/01
P 18
×
11
Accessories
Adjusting screw
I
Tube core with thread and core brake made of GFR polyterephthalate
B63399
B65659
Plastic
adjusting screwdriver
(not shown)
Plastic
handle
for adjusting screwdriver (not shown)
Core P 18
×
11
Material
K1
M 33
N 48
Adjusting screw
Material Color
code
Si 1
Si 1
Si 1
K1
N 22
N 22
white
white
white
green
black
yellow
Min.
adjusting
range
%
13
10
7
10
16
12
16
13
B65659-F1-X101
B65659-F1-X101
B65659-F1-X101
B65659-F1-X1
B65659-F3-X23
B65659-F4-X23
B63399-B4
B63399-B5
Ordering code
Tube core
A
L
value Fig.
∅ ×
length
nH
mm
40
100
160
250
315
400
400
500
a
a
a
a
b
c
2,62
×
3,6
2,62
×
3,6
2,62
×
3,6
2,62
×
3,6
2,75
×
4,4
2,82
×
4,4
Adjusting screwdriver
Handle
Adjusting screw
a
b
c
337
08/01
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