RM 5
Core
■
To IEC 62317-4
■
Core without center hole
B65805
for transformer applications
■
Delivery mode: sets
Magnetic characteristics
(per set)
with
center hole
l/A
l
e
A
e
A
min
V
e
1.0
20.8
20.8
—
433
without
center hole
0.93
22.1
23.8
18
526
mm
–1
mm
mm
2
mm
2
mm
3
Approx. weight
(per set)
m
2.9
3.0
g
Gapped
Material
A
L
value
nH
K1
M33
N48
25
3%
40
3%
633%
100
3%
160
3%
250
3%
315
3%
s
approx.
mm
1.0
0.40
0.4
0.2
0.12
0.06
0.03
e
Ordering code
1)
-C with center hole
-N with threaded sleeve
B65805+0025A001
B65805+0040A001
B65805+0063A033
B65805+0100A033
B65805+0160A048
B65805+0250A048
B65805+0315A048
19.9
31.8
50.2
79.6
127
199
251
1) Replace the + by the code letter “C” or “N” for the required version.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
06/11
RM 5
Core
Ungapped
Material
A
L
value
nH
N48
N45
N30
T38
T66
N49
N87
N97
N41
1800 +30/–20%
2600 +30/–20%
3500 +30/–20%
6700 +40/–30%
9600 +40/–30%
1300 +30/–20%
2000 +30/–20%
2000 +30/–20%
2600 +30/–20%
1430
1920
2590
4950
7090
960
1480
1480
1920
< 0.06 ( 50 mT, 500 kHz, 100
C)
< 0.32 (200 mT, 100 kHz, 100
C)
< 0.24 (200 mT, 100 kHz, 100
C)
< 0.10 (200 mT, 100 kHz, 100
C)
e
P
V
W/set
Ordering code
-C with center hole
-J without center hole
B65805C0000R048
B65805J0000R045
B65805J0000R030
B65805J0000Y038
B65805J0000Y066
B65805J0000R049
B65805J0000R087
B65805J0000R097
B65805J0000R041
B65805
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
06/11
RM 5
Accessories
Coil former
GFR thermosetting plastic (UL 94 V-0, insulation class to IEC 60085:
H max. operating temperature 180
C),
color code white
Bakelite UP 3420
®
E61040 (M)
, HEXION SPECIALTY CHEMICALS GMBH
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
Winding:
see Data Book 2007, chapter “Processing notes, 2.1”
Pins squared in the start-of-winding area.
For matching clamps and insulating washers see page 5.
Sections
1
A
N
mm
2
9.5
l
N
mm
25
A
R
value
90
Pins
4
5
6
8
6
Ordering code
B65806P1004D001
B65806P1005D001
B65806P1006D001
B65806P1008D001
B65806P1006D002
Material:
B65806
2
8.7
25
94
Ground Ø 1.3+0.1
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
06/11
RM 5
Accessories
Clamp
■
With ground terminal, made of stainless spring steel (tinned), 0.3 mm thick
■
Solderability to IEC 60068-2-20, test Ta, method 1 (aging 3): 235
C,
2 s
■
Also available as strip clamp on reels on request
B65806
Insulating washer 1
between core and coil former
■
For tolerance compensation and for insulation
■
Made of polyarylate film (UL 94 V-0, insulation class to IEC 60085: E
120
C),
0.08 mm thick
E167358 (M)
, natural color, LOFO HIGH TECH FILM GMBH
Aryphan F685,
Insulating washer 2
for double-clad PCBs
■
Made of polycarbonate (UL 94 V-0, insulation class to IEC 60085: E
120
C),
0.25 mm thick
Makrofol FR,
E118859 (M)
, natural color, BAYER MATERIALSCIENCE LLC
Ordering code
Clamp (ordering code per piece, 2 are required)
Insulating washer 1 (reel packing, PU = 1 reel)
Insulating washer 2 (bulk)
Clamp
Insulating washer 1
(preliminary data)
B65806B2203X000
B65806A5000X000
B65806D2005X000
Insulating washer 2
12.5
_
0.2
FRM0307-2
Clamping forces for RM 5
F
min
: Extension of clamp from a to a
2
= X
min
F
max
: Extension of clamp from a to a
1
= X
max
Clamp opening a (mm)
X
a
Z
max
8.3 +0.15
0.15
8.75
9.25
5
40
Core nose Z
max
(mm)
Height of core pair X (mm) X
min
X
max
FRM0157-Q
Clamping force F (N)
F
min
F
max
Please read
Cautions and warnings
and
Important notes
at the end of this document.
5
06/11
12.5
_
0.2
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