Ferrites and accessories
P 22 × 13
Core and accessories
Series/Type:
Date:
B65661, B65662, B65665, B65812
May 2017
EPCOS AG 2017. 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
6
Yoke
B65665
5
Core
B65661
3
Coil former
Insulating washer 1
Core
B65662
4
B65661
3
Threaded sleeve (glued-in)
Terminal carrier
B65665
5
Example of an assembly set
for printed circuit boards
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
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P 22
×
13
Core
■
To IEC 62317-2
■
Delivery mode: sets
B65661
Magnetic characteristics
(per set)
with
without
center hole center hole
Σl/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
13
14
g
Gapped
(A
L
values/air gaps examples)
Material
A
L
value
nH
N48
160
±
3%
250
±
3%
315
±
3%
630
±
3%
1250
±10%
s
approx.
mm
0.50
0.26
0.22
0.10
0.05
μ
e
Ordering code
1)
-D with center hole
-N with threaded sleeve
B65661+0160A048
B65661+0250A048
B65661+0315A048
B65661+0630A048
B65661D1250K048
64
100
126
251
499
Ungapped
Material
A
L
value
nH
K1
M33
N48
N30
T38
N87
220 +30/–20%
1600 +30/–20%
3800 +30/–20%
8300 +30/–20%
16000 +40/–30%
4400 +30/–20%
88
640
1520
3020
5820
1600
μ
e
P
V
W/set
Ordering code
-D with center hole
-W without center hole
B65661D0000R001
B65661D0000R033
B65661D0000R048
B65661W0000R030
B65661W0000Y038
< 1.1 (200 mT, 100 kHz, 100 °C) B65661W0000R087
Other A
L
values/air gaps and materials available on request – see Processing remarks on page 7.
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
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P 22
×
13
Accessories
Coil former
Standard:
Material:
to IEC 62317-2
GFR polyterephthalate (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code black
Valox 420-SE0 [E207780 (M)] SABIC JAPAN L L C
see Processing notes, 2.1
Ordering code
A
N
mm
2
23.4
l
N
mm
44
A
R
value
μΩ
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
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P 22
×
13
Accessories
Mounting assembly for printed circuit boards
■
The set comprises a terminal carrier and a yoke
■
For snap-in connection
B65665
Terminal carrier
Material:
GFR polyterephthalate (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code black,
Pocan B4235
[
E245249 (M)
]
, LANXESS AG
IEC60068-2-20, test Ta, method 1 (aging 3): 235 °C, 2 s
Solderability:
Resistance to soldering heat: to IEC60068-2-20, test Tb, method 1b: 350 °C, 3.5 s
Yoke
Spring yoke, made of tinned nickel silver (0.3 mm), with ground terminal
Ordering code
Complete mounting assembly (8 solder terminals)
B65665C0004X000
*) This recess must be on the side of the grounding pin to ensure that the yoke locks in position.
a) Yoke
c) Terminal carrier with 8 solder terminals
Please read
Cautions and warnings
and
Important notes
at the end of this document.
5
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