Ferrites and accessories
P 22 × 13
Core and accessories
Series/Type:
Date:
B65661, B65662, B65812
June 2013
Data Sheet
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
P 22
13
Core and accessories
Individual parts
Adjusting screw
Part no.
B65812
Page
5
Core
B65661
3
Coil former
B65662
4
Insulating washer
Core
FPK0332-3
B65661
3
Example of an assembly set
for printed circuit boards
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
06/13
P 22
13
Core
■
To IEC 60133
■
Delivery mode: sets
B65661
Magnetic characteristics
(per set)
with
without
center hole center hole
l/A
l
e
A
e
A
min
V
e
0.5
31.6
63
—
1990
0.46
33.2
72.6
58.1
2410
mm
–1
mm
mm
2
mm
2
mm
3
Approx. weight
(per set)
m
Gapped
Material
A
L
value
nH
160
3%
250
3%
315
3%
630
3%
1250
10%
s
approx.
mm
0.50
0.26
0.22
0.10
0.05
e
Ordering code
1)
-D with center hole
-N with threaded sleeve
B65661+0160A048
B65661+0250A048
B65661+0315A048
B65661+0630A048
B65661D1250K048
13
14
g
N48
64
100
126
251
499
Ungapped
Material
A
L
value
nH
220 +30/–20%
3800 +30/–20%
8300 +30/–20%
16000 +40/–30%
4400 +30/–20%
e
P
V
W/set
88
1520
3020
5820
1600
Ordering code
-D with center hole
-W without center hole
B65661D0000R001
B65661D0000R048
B65661W0000R030
B65661W0000Y038
K1
N48
N30
T38
N87
< 1.1 (200 mT, 100 kHz, 100 °C) B65661W0000R087
1) Replace the + by the code letter ”D“ or ”N“ for the required version.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
06/13
P 22
13
Accessories
Coil former
Standard:
Material:
to IEC 60133
GFR polyterephthalate (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code black
Valox 420-SE0
®
E45329 (M)
, SABIC INNOVATIVE PLASTICS
see Data Book 2013, chapter “Processing notes, 2.1”
Ordering code
A
N
mm
2
23.4
l
N
mm
44
A
R
value
67
B65662B0000T001
B65662
Winding:
Coil former
Sections
1
Coil former
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
06/13
P 22
13
Accessories
Adjusting screw
■
Tube core with thread and core brake made of GFR polyterephthalate
B65812
Pocan B3235
®
E245249 (M)
, LANXESS AG
Tube core
length (mm)
3.85
5.0
Ordering code
Material
N22
Color code
gray
B65812B3003X022
Please read
Cautions and warnings
and
Important notes
at the end of this document.
5
06/13
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