EPCOS B65821-C1008-T1 Rm cores are supplied in set Datasheet

RM Cores
Series/Type:
RM 6
The following products presented in this data sheet are being withdrawn.
Ordering Code
Substitute Product
B65808N1005D002
B65659F0001X101
B65821C1008T002
B65807C0000R026
B65807J0000Y042
B65808K1006D002
B65808N1006D002
B65659F0001X023
B65821C1008T001
B65807C0000R048
B65807J0000Y066
B65808N1006D002
Date of
Withdrawal
2003-08-08
2004-01-23
2003-08-08
2002-08-02
2002-08-02
2003-08-08
Deadline Last
Orders
2004-02-29
Last Shipments
2004-02-29
2002-12-31
2002-12-31
2004-02-29
2004-08-31
2003-03-31
2003-03-31
2004-08-31
2004-08-31
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.
RM 6
Core
B65807
■ In accordance with IEC 60431
■ Core without center hole
for transformer applications
■ RM cores are supplied in sets
Magnetic characteristics (per set)
Σl/A
le
Ae
A min
Ve
with
center hole
without
center hole
0,86
26,9
31,3
—
840
0,78
28,6
36,6
31
1 050
mm–1
mm
mm2
mm2
mm3
5,3
g
Approx. weight (per set)
m
4,9
Gapped
Material
AL value
nH
s
approx.
mm
µe
Ordering code 1)
-J without center hole
-N with threaded sleeve
-C with center hole
K1
40 ± 3 %
0,80
27,4
B65807-+40-A1
M33
63 ± 3 %
0,60
43,2
B65807-+63-A33
100 ± 3 %
0,38
68,5
B65807-+100-A33
160 ± 3 %
0,22
110
B65807-+160-A48
250 ± 3 %
0,12
171
B65807-+250-A48
315 ± 3 %
0,08
216
B65807-+315-A48
400 ± 3 %
0,05
274
B65807-+400-A48
250 ± 3 %
0,17
155
B65807-J250-A41
N48
N41
1) Replace the + by the code letter “C” or “N” for the required version. Standard version is “C”.
203 08/01
RM 6
Core
B65807
Ungapped
Material A L value
µe
nH
A L1min PV
nH
W/set
Ordering code
-C with center hole
-J w/o center hole
N26
2200 + 30/– 20 % 1500
B65807-C-R26
N30
4300 + 30/– 20 % 2670
B65807-J-R30
T57 1)
3500 + 30/– 20 % 2180
B65807-J-R57
T38
8600 + 40/– 30 % 5340
B65807-J-Y38
T42
12300 + 40/– 30 % 7630
N49
1700 + 30/– 20 % 1060
N87
2400 + 30/– 20 % 1490 1450
< 0,51
B65807-J-R87
(200 mT, 100 kHz, 100 °C)
N97 1)
2400 + 30/– 20 % 1490 1450
< 0,39
B65807-J-R97
(200 mT, 100 kHz, 100 °C)
N41
3100 + 30/– 20 % 1920 1450
< 0,16
(200 mT, 25 kHz, 100 °C)
B65807-J-Y42
960
< 0,15
(50 mT, 500 kHz, 100 °C)
1) Preliminary data
204 08/01
B65807-J-R49
B65807-J-R41
RM 6
Accessories
B65808
Coil former, squared pins
Material:
GFR thermosetting plastic (UL 94 V-0, insulation class to IEC 60085:
H max. operating temperature 180 °C), color code black
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 “Processing Notes”, page 153
For matching clamp and insulating washers see page 210.
Sections
AN
mm2
lN
mm
A R value
µΩ
Pins
Ordering code
1
15
30
69
4
5
6
6
B65808-N1004-D1
B65808-N1005-D1
B65808-N1006-D1
B65808-W1006-D1
2
14
30
73
5
6
B65808-N1005-D2
B65808-N1006-D2
4 Stifte
4 pins
5
5 und 6 Stifte
5 + 6 pins
6
0,1
+
6,5
6
2
5±0,3
0,3 _ 0,1
3
ø12,3 _ 0,2
0,48±0,06
4
3
ø7,45 _ 0,1
7,85 _ 0,1
0,52±0,05
Pin 4 is omitted
in 5-pin version
5
5
0,85±0,06
0,05
1
2
ø1,25
0,45 max.
Hole arrangement
Lochgruppen
View in
mounting
direction
Ansicht
in Montagerichtung
ø1+0,1
Ground Ø 1,3+0,1
Erdungspunkte
ø1,3+0,1
ø1+0,1
2,54
8,65 _ 0,1
0,7±
_ 10
FRM0267-4
205 08/01
50
RM 6
Accessories
B65808
Coil former, pins squared in the start-of-winding area
Material:
GFR thermosetting plastic (UL 94 V-0, insulation class to IEC 60085:
H max. operating temperature 180 ° C), color code blue
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 “Processing Notes”, page 153
For matching clamp and insulating washers see page 210.
Sections
AN
mm2
lN
mm
A R value
µΩ
Pins
Ordering code
1
15
30
69
4
5
6
B65808-K1004-D1
B65808-K1005-D1
B65808-K1006-D1
2
14
30
73
4
6
B65808-K1004-D2
B65808-K1006-D2
5 pins
6 pins
0,48 ±0,06
4 pins
Hole arrangement
View in mounting
direction
Ground Ø 1,3+0,1
206 08/01
RM 6
Accessories
B65808
Coil former for SMPS transformers with line isolation
The creepage distances and clearances are designed such that the coil former is suitable for use
in SMPS transformers with line isolation.
■ Closed center flange with external wire guide
■ Pins squared in the start-of-winding area
■ Optimized for use with automatic winding machines
Material:
GFR thermosetting plastic (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code green
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 “Processing Notes”, page 153
Sections
AN
mm2
lN
mm
A R value
µΩ
Pins
Ordering code
2
14
30
73
8
B65808-X1108-D2
Section
SchnittC–D
C-D
(only
center flange)
(nur Mittelflansch)
0,7±
,15
8
0,05
6,5
+0
7
View
AnsichtAA
1
6,35
2
6
5
_1
50
0,7±
0,47±0,05
5±0,3
D
0,45 max.
0,05
ø0,52 max.
Ground Ø ø1,3+0,1
1,3+0,1
Erdungspunkte
ø1+0,1
2,54
7,8 _ 0,1
C
0,8±0,05
8,6 _ 0,1
0,47±0,05
4 A
ø12,3 _ 0,2
ø4,75 _ 0,1
0
3
Hole arrangement
View in mounting direction
FRM0261-P
207 08/01
RM 6
Accessories
B65808
Coil former for power applications with angled pins
Optimized for automatic winding
Material:
GFR polyterephthalate (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code black
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 “Processing Notes”, page 153
For matching clamp and insulating washer 1 see page 210
Sections
AN
mm2
lN
mm
A R value
µΩ
Pins
Ordering code
1
15
30
69
8
B65808-E1508-T1
8,5+0,2
Marking of pin 1
16 _ 0,4
12,3 _ 0,25
6,5+0,2
11,2+0,3
4,4 _ 0,3
2,5 _ 0,15
0,3
0,95±0,1
7,95 _ 0,1
0,5±0,1
ø7,55 _ 0,2
3,3 _ 0,3
2,2 _ 0,2
18,4 _ 0,4
0,5
Ground ø1,3+0,15
Core
4
3,81
12,7
5,08
17,78
5
8
1
15,24
ø1+0,15
Hole arrangement
View in mounting direction
FRM0298-Y
208 08/01
RM 6
Accessories
B65808
Coil former for power applications with straight pins
Optimized for automatic winding
Material:
GFR polyterephthalate (UL 94 V-0, insulation class to IEC 60085:
H max. operating temperature 180 °C), color code black
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 “Processing Notes”, page 153
For matching clamp and insulating washer 1 see page 210
Sections
AN
mm2
lN
mm
A R value
µΩ
Pins
Ordering code
1
15
30
69
8
B65808-W1508-T1
8,4+0,25
Marking of pin 1
16 max.
12,3 _ 0,25
6,5+0,2
11,2+0,2
0,5±0,1
ø7,4 _ 0,15
1,5
0,95±0,1
3
7,95 _ 0,1 2,2 _ 0,2
18,4 max.
0,45
Ground ø1,3+0,15
Core
4
12,7
5,08
17,78
5
3,81
8
Hole arrangement
View in mounting direction
1
15,24
ø1+0,15
FRM0299-7
209 08/01
RM 6
Accessories
B65808
Clamp
■ With ground terminal, made of stainless spring steel (tinned), 0,435 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
Insulating washer 1 between core and coil former
■ For tolerance compensation and for insulation
■ Made of polycarbonate (UL 94 V-0, insulation class to IEC 60085: E
120 °C), 0,08 mm thick
Insulating washer 2 for double-clad PCBs
■ Made of polycarbonate (UL 94 V-0, insulation class to IEC 60085: E
120 °C), 0,3 mm thick
Clamp (ordering code per piece, 2 are required)
B65808-A2203
Ordering code
Insulating washer 1 (reel packing, PU = 1 reel)
B65808-A5000
Insulating washer 2 (bulk)
B65808-C2005
Insulating washer 1
Insulating washer 2
2,6 max.
_ 0,2
4,5 +0,1
9,5+0,2
0,85 _ 0,25
_ 0,1
10,9 +0,2
0,85 _ 0,25
Clamp
0,6
FRM0187-C
Clamping forces for RM 6
Fmin: Extension of clamp from a to a2 = Xmin
Fmax: Extension of clamp from a to a1 = Xmax
Clamp opening a (mm)
9,5 + 0,2
Core nose Zmax (mm)
0,22
Height of core pair X (mm) X min
X max
10,1
10,6
Clamping force F (N)
7
50
210 08/01
Fmin
Fmax
RM 6
B65821
Accessories
B65808
SMD coil former with gullwing terminals
Material:
GFR liquid crystal polymer (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code black
Solderability: to IEC 60068-2-20, test Ta, method 1 (aging 3): 350 °C, 1 s
Resistance to soldering heat: to IEC 60068-2-20, test Tb, method 1B: 350 °C, 3,5 s
permissible soldering temperature for wire-wrap connection on coil former: 400 °C, 1 s
Winding:
see “Processing Notes”, page 160
Clamp
■ Without ground terminal, made of stainless spring steel, 0,435 mm thick
■ Also available as strip clamp (each carton containing 2 reels) on request
Sections
AN
mm2
lN
mm
A R value
µΩ
Terminals
Ordering code
1
16,2
31
66
8
B65821-C1008-T1
2
15,2
31
69
8
B65821-C1008-T2
Clamp
(ordering code per piece, 2 are required)
B65808-J2204
Coil former
Clamp
1 Kammer
1 section
0,4±0,1
ø12,3 _ 0,2
22Kammer
sections
ø7,45 _ 0,1
3
4
6
5
22 _ 0,3
3,81
12,7
5,08
1,2
3,81
8
7
0,6±0,1
11,1+0,2
1
2
15,5 _ 0,2
0,3
16,7 _ 0,2
5,08
0,85 _ 0,05
12,7
2,3 _ 0,05
0,5±0,1
7,95 _ 0,1
ø6,5+0,15
Empfehlung für das
Recommended
Leiterplattenlayout
PCB
layout
2,5
22,8
FRM0238-Q
211 08/01
RM 6
B65821
Accessories
B65808
SMD coil former with J terminals
Material:
GFR liquid crystal polymer (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155 °C), color code black
Solderability: to IEC 60068-2-20, test Ta, method 1 (aging 3): 350 °C, 1 s
Resistance to soldering heat: to IEC 60068-2-20, test Tb, method 1B: 350 °C, 3,5 s
permissible soldering temperature for wire-wrap connection on coil former: 400 °C, 1 s
Winding:
see “Processing Notes”, page 160
Clamp
● Without ground terminal, made of stainless spring steel, 0,435 mm thick
● Also available as strip clamp (each carton containing 2 reels) on request
Sections
1
Clamp
AN
mm2
lN
mm
A R value
µΩ
Terminals
Ordering code
16,2
31
66
8
B65821-J1008-T1
(ordering code per piece, 2 are required)
B65808-J2204
Coil former
Clamp
8,4+0,2
0,85±0,05
Recommended
Empfehlung für das
PCB layout
Leiterplattenlayout
4
16,7 _ 0,2
5
12,7
1,2
6,5+0,1
5,08
7
6
15,5 _ 0,2
8
2
3
12,3 _ 0,2
3,81
1
1,7±0,05
11,1+0,2
0,6
3,81
5,08
0,6±0,05
21,4 _ 0,2
3,81
0,3
0,3
2,3 _ 0,1
2,1±0,1
0,5±0,05
7,95 _ 0,1
ø7,45 _ 0,1
2,5
19
FRM0239-Y
212 08/01
RM 6
B65659
Accessories
B63399
Adjusting screw
■ Tube core with thread and core brake made of GFR polyterephthalate
Plastic adjusting screwdriver (not shown)
Plastic handle for adjusting screwdriver (not shown)
Core RM 6
Adjusting screw
Fig.
A L value
nH
Material
Tube core
∅ × length
mm
Material
Color
code
Min.
Ordering code
adjusting
range
%
K1
40
a
2,62 × 3,7
Si 1
white
15
B65659-F1-X101
M 33
63
a
2,62 × 3,7
Si 1
white
17
B65659-F1-X101
100
c
2,82 × 4,4
Si 1
brown
16
B65659-F4-X101
160
a
2,62 × 3,7
K1
green
17
B65659-F1-X1
250
a
2,62 × 3,7
N 22
red
11
B65659-F1-X23
315
b
2,75 × 4,4
N 22
black
13
B65659-F3-X23
400
c
2,82 × 4,4
N 22
yellow
11
B65659-F4-X23
N 48
Adjusting screwdriver
B63399-B4
Handle
B63399-B5
Adjusting screws
a
b
c
213 08/01
Herausgegeben von EPCOS AG
Marketing Kommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND
 EPCOS AG 2000. Alle Rechte vorbehalten. Vervielfältigung, Veröffentlichung, Verbreitung und
Verwertung dieser Broschüre und ihres Inhalts ohne ausdrückliche Genehmigung der EPCOS AG
nicht gestattet.
Mit den Angaben in dieser Broschüre werden die Bauelemente spezifiziert, keine Eigenschaften
zugesichert. Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen
für Erzeugnisse und Leistungen der Elektroindustrie, soweit nichts anderes vereinbart wird.
Diese Broschüre ersetzt die vorige Ausgabe.
Fragen über Technik, Preise und Liefermöglichkeiten richten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland.
Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe enthalten. Auskünfte
darüber bitten wir unter Angabe des betreffenden Typs ebenfalls über die zuständige Vertriebsgesellschaft einzuholen.
Published by EPCOS AG
Marketing Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
 EPCOS AG 2000. All Rights Reserved. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited.
The information contained in this brochure describes the type of component and shall not be considered as guaranteed characteristics. Purchase orders are subject to the General Conditions for
the Supply of Products and Services of the Electrical and Electronics Industry recommended by the
ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or
the international Representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our Sales Offices.
1