B85121-A-B4 [ETC]
KONDENSATOR DURCHFUEHR 0.01UF Y M12 ; KONDENSATOR DURCHFUEHR 0.01UF ÿ M12\n
| 型号： | B85121-A-B4 |
| 厂家： | 
ETC |
| 描述： | KONDENSATOR DURCHFUEHR 0.01UF Y M12
|
| 文件： | 总12页 (文件大小：127K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EMC-
Components
Feed-Through Capacitors
Feed-Through Filters
in Solderless MKP Technology
Data Book Supplement
Vakatseite
(( 2 ))
Feed- Through Capacitors
Feed- Through Filters
B85121
B85321
1
General
MeshContact is a solderless technology newly developed by Siemens Matsushita Components. It
allows uniform concentric contacting of MKP capacitor winds, avoiding the thermal stress caused
by soldering. The result is even better insertion loss, high insulation resistance plus compact, small
casing.
Basically, feed- through components can be used to suppress interference in all electrical installa-
tions and equipment. The new series is also ideal for telephone switching systems and base sta-
tions and, through broadband suppression effective into the GHz region, prevents interference pul-
ses from entering equipment from outside through the power supply network and vice versa.
There is now a building- block system available in this new technology for feed- through capacitors
and filters, allowing fast and attractively priced solutions to be implemented. Interim ratings can be
produced to order for special applications.
Feed- through elements fitted into a shielding wall
Selector guide
Diameter
Voltage range
Capacitance range
30 mm
55 mm
up to 75 A
0,1 ... 1 µF
up to 500 A
0,5 ... 4,7 µF
Siemens Matsushita Components
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Feed- Through Capacitors
Feed- Through Filters
B85121
B85321
In feed- through capacitors the conductor carrying the load current is connected concentrically to
one electrode and passes through the center of the capacitor. The other electrode makes concentric
contact with the capacitor case.
Feed- through capacitors are designed to be effective from low frequency to far above 300 MHz.
The low- loss winding with high- stability contact to the leads at its face ends is enclosed in a metal
case with either a threaded stud at one end or an external thread.
Feed- through filters have π filter circuits consisting of two equal shunt capacitors and one ferro-
magnetic inductor connected in series. Due to the concentric arrangement of the components, high
attenuation values are obtained for frequencies up to and exceeding 1 GHz.
Safety note!
If feed- through elements with high capacitances are used, protective measures (e.g. protective
earthing) in accordance with equipment/system regulations (product standards) are required!
2
Mounting instructions
To fully utilize their RF characteristics, feed- through components must be fitted directly into the
shielding wall. The component case must make perfect and unbroken (RF- tight!) contact with the
shielding. This can be best achieved by screwing them into a threaded hole or bushing, so that good
electrical contact is made by the flanks of the thread.
As an alternative, feed- through elements can be screwed into feed- through holes in a shielding
wall and held by a retaining nut. Contact between the case and the shielding wall is produced by
the contact surface on the thread.
The connecting line must be attached by fixing it between two countered nuts in order to avoid ex-
posing the component to torque loads (use two spanners).
NOTE
Due to the danger of exposing the feed throughs to mechanical loads caused by shock and
vibration, it is not permissible to use rigid copper bars as connecting elements.
4
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Siemens Matsushita Components
Feed- Through Capacitors
Feed- Through Filters
B85121
B85321
Construction
● Building- block system
● MKP technology (dry, self- healing)
Dielectric: polypropylene, metallized
● Metal case with synthetic resin terminals
● For central screw fixing
Features
● Compact dimensions
● Variable current rating and capacitance
through building- block system
● High attenuation
● Simple fitting
● High contact reliability through
central screw fixing
Applications
Broadband interference suppression for
ac/dc supply lines, e.g. in
● shielded rooms
● telephone exchanges, base stations
● electrical machines and systems
● power supplies
Terminals
● Threaded studs
Marking
Manufacturer, ordering code, EMI suppression class,
rated capacitance, rated voltage, rated current,
climatic category, circuit diagram, date of manufacture (MM.YY)
Standards
Feed- through capacitors comply with EN 133 200
Feed- through filters comply with EN 133 400
Safety information
Due to the high capacitance ratings protective measures (e.g. protective earthing)
in accordance with equipment/system regulations are required.
Circuit diagrams
SSB1274-B
SSB1275-J
Feed- through capacitors
Feed- through filters
Siemens Matsushita Components
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Feed- Through Capacitors
B85121
Feed- through capacitors 30 mm
IR
CR
VR
VP
Termi- Dimensions
Ordering code
nal
(mm)
A
µF
Vac Vdc Vdc
× l
l 1
25
0,1
0,5
1,0
0,1
0,5
1,0
250 600 3000
250 600 2500
250 600 2000
250 600 3000
250 600 2500
250 600 2000
M6
M6
M6
M6
M6
M6
30 × 55 110 B85121- A2104- A250
30 × 55 110 B85121- A2504- A250
30 × 55 110 B85121- A2105- A250
30 × 55 110 B85121- A2104- A750
30 × 55 110 B85121- A2504- A750
30 × 55 110 B85121- A2105- A750
75
Insertion loss (dB); typical values at 50 Ω
Capacitance CR
10 kHz
100 kHz
1 MHz
10 MHz
100 MHz
1 GHz
0,1 µF
0,5 µF
1,0 µF
0
2
5
5
15
25
20
35
45
40
40
50
60
80
85
70
> 90
> 90
General technical data
Capacitance tolerance:
IEC climatic category:
Screw cap fixing:
±20 %
40/085/56 (– 40 °C/ + 85 °C, 56 days damp heat test)
standard M20 × 1
Dimensional drawing
Marking
5
l
l1
SSB1271-L
6
9.98
Siemens Matsushita Components
Feed- Through Capacitors
B85121
Feed- through capacitors 55 mm
IR
CR
VR
VP
Termi- Dimensions
Ordering code
nal
(mm)
A
µF
Vac Vdc Vdc
M
× l
l 1
63
0,5
1,0
2,0
4,7
0,5
1,0
2,0
4,7
0,5
1,0
2,0
4,7
250 600 3000
250 600 2500
250 600 2500
250 600 2000
250 600 3000
250 600 2500
250 600 2500
250 600 2000
250 600 3000
250 600 2500
250 600 2500
250 600 2000
M6
55 × 30
55 × 30
55 × 60
55 × 60
55 × 30
55 × 30
55 × 60
55 × 60
55 × 30
55 × 30
55 × 60
55 × 60
100 B85121- A2504- A630
100 B85121- A2105- A630
130 B85121- A2205- A630
130 B85121- A2475- A630
110 B85121- A2504- A101
110 B85121- A2105- A101
140 B85121- A2205- A101
140 B85121- A2475- A101
120 B85121- A2504- A201
120 B85121- A2105- A201
150 B85121- A2205- A201
150 B85121- A2475- A201
M6
M6
M6
100
200
M8
M8
M8
M8
M10
M10
M10
M10
Insertion loss (dB); typical values at 50 Ω
Capacitance CR
10 kHz
100 kHz
1 MHz
10 MHz
100 MHz
1 GHz
0,5 µF
1,0 µF
2,0 µF
4,7 µF
2
5
15
25
30
35
35
45
50
55
40
50
55
65
80
> 90
> 90
> 90
> 90
85
10
15
> 90
> 90
Siemens Matsushita Components
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Feed- Through Capacitors
B85121
General technical data
Capacitance tolerance:
IEC climatic category:
Screw cap fixing
±20 %
40/085/56 (– 40 °C/ + 85 °C, 56 days damp heat test)
standard M32 × 1,5;
special fixing M27 × 1,5 possible.
Dimensional drawing
SW41
Marking
24 min.
8
55±1
15+1
l
56
l 1
SSB1272-U
8
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Siemens Matsushita Components
Feed- Through Filters
B85321
Feed- through filters 30 mm
IR
CR
VR
VP
Termi- Dimensions
Ordering code
nal
(mm)
A
µF
Vac Vdc Vdc
× l
l 1
25
2 × 0,1
2 × 0,5
2 × 1,0
2 × 0,1
2 × 0,5
2 × 1,0
250 600 3000
250 600 2000
250 500 1700
250 600 3000
250 600 2000
250 500 1700
M6
M6
M6
M6
M6
M6
30 × 81
30 × 81
30 × 81
30 × 81
30 × 81
130 B85321- A2204- A250
130 B85321- A2105- A250
130 B85321- A2205- A250
130 B85321- A2204- A750
130 B85321- A2105- A750
75
30 × 81 130 B85321- A2205- A750
Insertion loss (dB); typical values at 50 Ω, load- independed
Capacitance CR
10 kHz
100 kHz
1 MHz
10 MHz
100 MHz
1 GHz
2 × 0,1 µF
2 × 0,5 µF
2 × 1,0 µF
2
5
10
25
30
25
45
60
70
80
90
> 100
> 100
> 100
> 100
> 100
> 100
10
General technical data
Capacitance tolerance:
IEC climatic category:
screw cap fixing:
±20 %
40/085/56 (– 40 °C/ + 85 °C, 56 days damp heat test)
standard M20 × 1
Dimensional drawing
Marking
5
l
l1
SSB1271-L
Siemens Matsushita Components
9.98
9
Feed- Through Filters
B85321
Feed- through filters 55 mm
IR
A
CR
VR
VP
Termi- Dimensions
Ordering code
nal
(mm)
µF
Vac Vdc Vdc
M
× l
l 1
63 A 2 × 0,5 µF 250 600 3000
2 × 1,0 µF 250 600 2500
2 × 2,0 µF 250 600 2500
2 × 4,7 µF 250 600 1650
M6
55 × 100 166 B85321- A2105- A630
55 × 100 166 B85321- A2205- A630
55 × 100 166 B85321- A2405- A630
55 × 100 166 B85321- A2945- A630
55 × 100 180 B85321- A2105- A101
55 × 100 180 B85321- A2205- A101
55 × 100 180 B85321- A2405- A101
55 × 100 180 B85321- A2945- A101
M6
M6
M6
100 A 2 × 0,5 µF 250 600 3000
2 × 1,0 µF 250 600 2500
2 × 2,0 µF 250 600 2500
2 × 4,7 µF 250 600 1650
200 A 2 × 0,5 µF 250 600 3000
2 × 1,0 µF 250 600 2500
2 × 2,0 µF 250 600 2500
2 × 4,7 µF 250 600 1650
300 A 2 × 0,5 µF 250 600 3000
2 × 1,0 µF 250 600 2500
2 × 2,0 µF 250 600 2500
2 × 4,7 µF 250 600 1650
400 A 2 × 0,5 µF 250 600 3000
2 × 1,0 µF 250 600 2500
2 × 2,0 µF 250 600 2500
2 × 4,7 µF 250 600 1650
500 A 2 × 0,5 µF 250 600 3000
2 × 1,0 µF 250 600 2500
2 × 2,0 µF 250 600 2500
2 × 4,7 µF 250 600 1650
M8
M8
M8
M8
M10
M10
M10
M10
M12
M12
M12
M12
M16
M16
M16
M16
M18
M18
M18
M18
55 × 100
185 B85321- A2105- A201
55 × 100 185 B85321- A2205- A201
55 × 100 185 B85321- A2405- A201
55 × 100 185 B85321- A2945- A201
55 × 100 195 B85321- A2105- A301
55 × 100 195 B85321- A2205- A301
55 × 100 195 B85321- A2405- A301
55 × 100 195 B85321- A2945- A301
55 × 130 245 B85321- A2105- A401
55 × 130 245 B85321- A2205- A401
55 × 130 245 B85321- A2405- A401
55 × 130 245 B85321- A2945- A401
55 × 130 250 B85321- A2105- A501
55 × 130 250 B85321- A2205- A501
55 × 130 250 B85321- A2405- A501
55 × 130 250 B85321- A2945- A501
Insertion loss (dB); typical values at 50 Ω, load- independed
Capacitance CR
10 kHz
100 kHz
1 MHz
10 MHz
100 MHz
1 GHz
2 × 0,5 µF
2 × 1,0 µF
2 × 2,0 µF
2 × 4,7 µF
5
10
15
25
25
30
35
40
45
60
70
90
80
> 100
> 100
> 100
> 100
> 100
> 100
> 100
> 100
> 100
> 100
> 100
10
9.98
Siemens Matsushita Components
Feed- Through Filters
B85321
General technical data
Capacitance tolerance:
IEC climatic category:
Screw cap fixing:
±20 %
40/085/56 (– 40 °C/ + 85 °C, 56 days damp heat test)
standard M32 × 1,5
special fixing M27 × 1,5 possible for filters up to 300 A.
Dimensional drawing
SW41
Marking
15 min.
15 min.
8
55±1
15+1
45 _
l
3
l1
SSB1273-3
Siemens Matsushita Components
9.98
11
Published by Siemens Matsushita Components GmbH & Co. KG
Marketing Kommunikation, Postfach 80 17 09, D- 81617 München
Siemens Matsushita Components 1998. All Rights Reserved.
As far as patents or other rights of third parties are concerned, liability is only assumed for compo-
nents per se, not for applications, processes and circuits implemented within components or
assemblies.
The information describes the type of component and shall not be considered as assured
characteristics.
Terms of delivery and rights to change design reserved.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of Siemens AG,
Passive Components and Electron Tubes Group, in the Federal Republic of Germany or the inter-
national Siemens Companies and 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.
12
9.98
Siemens Matsushita Components
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