SCF27-15-700 [KEMET]
Common Mode SCF Coils, SCF Series, High Inductance Type;型号: | SCF27-15-700 |
厂家: | KEMET CORPORATION |
描述: | Common Mode SCF Coils, SCF Series, High Inductance Type PC 电感器 |
文件: | 总8页 (文件大小:484K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
AC Line Filters
Common Mode SCF Coils, SCF Series,
High Inductance Type
Overview
Applications
The KEMET SCF coils are common mode chokes with a
wide variety of characteristics. These toroidal coils are
designed with nanocrystalline metal cores and are useful
inꢀvariousꢀnoiseꢀcountermeasureꢀfields.
• Audio-visual equipment
• Home appliances
• Power supplies
Benefits
• Nanocrystalline metal core
• Ultra-high inductance
• Ultra-high permeability
•ꢀ Operatingꢀtemperatureꢀrangeꢀfromꢀ−25°Cꢀtoꢀ+120°C
•ꢀ ULꢀ94ꢀV–0ꢀflameꢀretardantꢀratedꢀcap
Part Number System
SCF
Series
SCF
27
-10
-1300
Dimension Code
(See Dimensions)
Rated Current
(A)
Inductance (mH)
Minimum
Core Orientation
Blank
20
0x = x A
xx = xx A
xx00 = xx mH
xx0 = x.x mH
Blank = Vertical type
H = Horizontal type
25
27
Examples:
02 = 2 A
10 = 10 A
Examples:
1300 = 13 mH
650 = 6.5 mH
One world. One KEMET
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0012_SCF • 11/12/2019
1
AC Line Filters – Common Mode SCF Coils, SCF Series, High Inductance Type
Magnetic Permeability of Ferrite Material
Inꢀorderꢀtoꢀachieveꢀmostꢀefficientꢀnoiseꢀreduction,ꢀitꢀisꢀimportantꢀtoꢀselectꢀtheꢀmaterialꢀaccordingꢀtoꢀtheꢀtargetꢀfrequencyꢀ
band. Depending on its magnetic permeability, a particular ferrite material or metal material will be effective in a certain
frequency band. A schematic representation of the relationship between the magnetic permeability of each material and the
corresponding effective band range is shown in Figure 1.
Ferrite materials with higher magnetic permeability are effective in the lower frequency range, while those with lower
magnetic permeability are effective in the higher frequency range. Thus, Mn-Zn products are mainly used for reducing
conduction noise, while Ni-Zn products are commonly used for radiation noise countermeasures. Metal materials, however,
are effective throughout the broadband frequency range, in low as well as high frequencies.
The effective frequency range varies depending on core shape, size, and number of windings. This frequency dependence
ofꢀtheꢀmagneticꢀpermeabilityꢀasꢀshownꢀinꢀtheꢀfigureꢀservesꢀforꢀreferenceꢀpurposesꢀonly.ꢀItꢀshouldꢀbeꢀtestedꢀonꢀtheꢀactualꢀ
device to determine its effectiveness.
S18H, S15H, 10H, 7H, 5H, 1400L, and 700L are KEMET’s proprietary ferrite material names. Other materials are available
upon request.
Figure 1 - Relationship between the magnetic permeability of each material and its effective frequency range
Higher magnetic permeaꢋilityꢌ
Higher noise suppression eꢍꢍect in the ꢋroadꢋand ꢍreꢎuency range
ꢏanocrystalline Core
ꢄꢁ,ꢁꢁꢁ
Higher magnetic permeaꢋilityꢌ
Higher noise suppression eꢍꢍect
ꢈn-ꢍn ꢎerieꢏ
in the loꢊer ꢍreꢎuency range
SꢀꢈH
SꢀꢉH
Loꢊer magnetic permeaꢋilityꢌ
Higher noise suppression eꢍꢍect
in the higher ꢍreꢎuency range
ꢀꢁH
ꢇH
ꢀꢁ,ꢁꢁꢁ
ꢉH
ꢌi-ꢍn ꢎerieꢏ
ꢀꢆꢁꢁL
ꢇꢁꢁL
ꢁ
ꢀꢁ ꢂHꢃ
ꢀꢁꢁ ꢂHꢃ
ꢀ MHꢃ
ꢀꢁ MHꢃ
ꢀꢁꢁ MHꢃ
ꢀ ꢅHꢃ
ꢀꢁꢁecꢂive ꢃreꢄꢅencꢆ ꢇange
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0012_SCF • 11/12/2019
2
AC Line Filters – Common Mode SCF Coils, SCF Series, High Inductance Type
Dimensions – Millimeters
ꢀigꢁre 1
ꢀigꢁre 2
ꢁ ꢀ
T
ꢁꢀ
ꢂaꢃ
H
L
ꢂaꢃ
ꢂaꢃ
ꢅꢆ
ꢅꢇ
ꢅꢆ
ꢅꢇ
Dimensions
(mm)
Pin Pitch1
(Reference)
Part Name
Figure
OD
T
H
L
a
b
(Maximum) (Maximum) (Maximum)
SCF-01-5000
SCF-02-1300
SCF-03-650
SCF-03-650H
SCF-05-060
15.0
15.0
15.0
15.0
15.0
15.5
25.0
25.0
32.0
32.0
35.0
36.0
35.0
12.0
12.0
12.0
-
-
-
-
15±2.0
15±2.0
15±2.0
5±2.0
–
–
–
–
Fig. 1
Fig. 1
Fig. 1
Fig. 2
Fig. 1
Fig. 1
Fig. 1
Fig. 1
Fig. 1
Fig. 1
Fig. 1
Fig. 1
Fig. 2
5
9
12.0
10
5
10
9
11.0
12.0
15.5
15.5
23.0
23.0
24.0
24.0
-
-
-
-
-
-
-
-
-
5±1.5
SCF-05-350
15±2.0
20±2.5
20±2.5
10±2.5
10±2.5
15±3.0
15±3.0
10±2.0
5
9
SCF20-05-550
SCF20-05-1100
SCF25-06-2000
SCF25-08-1300
SCF27-10-1300
SCF27-15-700
SCF27-15-700H
14
14
13
13
24
24
22
12
12
20
20
20
20
21
25.0
1 Pin pitch listed above for reference only. Values not guaranteed.
Environmental Compliance
AllꢀKEMETꢀACꢀlineꢀfiltersꢀareꢀRoHSꢀCompliant.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0012_SCF • 11/12/2019
3
AC Line Filters – Common Mode SCF Coils, SCF Series, High Inductance Type
Performance Characteristics
Item
Performance Characteristics
Rated Voltage
250 VAC/VDC
Withstanding Voltage
Rated Current Range
2,400 VAC (2 seconds, between lines)
1 – 15 A
Rated Inductance Range
Inductance Measurement Condition
Thermal Class
0.6 – 50.0 mH minimum
10 kHz
Eꢀ(120°C)
Operating Temperature Range
−25°Cꢀtoꢀ+120°Cꢀ(includeꢀselfꢀtemperatureꢀrise)
Table 1 – Ratings & Part Number Reference
Rated
Current
(A)
Inductance
(mH)
DC Resistance/ Temperature Rise
Wire
Diameter
(mm)
Weight
(g)
Part Number
Line (mΩ)
Maximum
(K)
Minimum
Maximum
Approximate
SCF-01-50001
SCF-02-13001
SCF-03-6501
1
2
3
3
5
5
5
5
6
50.0
13.0
6.5
6.5
0.6
390.0
115.0
70.0
70.0
18.0
35.0
28.0
39.0
26.0
18.0
15.0
5.0
60
50
55
55
55
55
50
70
45
50
55
70
70
0.35
0.45
0.50
0.50
0.50
0.60
0.80
0.80
1.10
1.20
1.30
1.50
1.50
5.0
5.0
5.0
5.0
3.3
SCF-03-650H1
SCF-05-0601
SCF-05-3501
3.5
5.5
5.0
SCF20-05-550
SCF20-05-1100
SCF25-06-2000
SCF25-08-1300
SCF27-10-1300
SCF27-15-700
SCF27-15-700H
11.4
13.5
41.5
41.0
47.0
48.0
49.0
11.0
20.0
13.0
13.0
7.0
8
10
15
15
7.0
8.5
1 Insulation distance designed value of ≥ 2.6 mm.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0012_SCF • 11/12/2019
4
AC Line Filters – Common Mode SCF Coils, SCF Series, High Inductance Type
Frequency Characteristics
SCFꢄꢁꢀꢄꢅꢁꢁꢁ
SCFꢄꢁꢆꢄꢀꢃꢁꢁ
ꢀM
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁ
ꢀꢁꢁ
ꢀꢁ
ꢀ
ꢀꢁ
ꢀ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀM
ꢀM
ꢀM
ꢀM
ꢀꢁM ꢃꢁM
ꢀꢁM ꢃꢁM
ꢀꢁM ꢃꢁM
ꢀꢁM ꢃꢁM
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀM
ꢀM
ꢀM
ꢀM
ꢀꢁM ꢃꢁM
ꢀꢁM ꢃꢁM
ꢀꢁM ꢃꢁM
Frequency (Hz)
Frequency (Hz)
SCFꢄꢁꢃꢄꢇꢅꢁ
SCFꢄꢁꢃꢄꢇꢅꢁH
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁ
ꢀꢁꢁ
ꢀꢁ
ꢀ
ꢀꢁ
ꢀ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
Frequency (Hz)
Frequency (Hz)
SCFꢄꢁꢅꢄꢁꢇꢁ
SCFꢄꢁꢅꢄꢃꢅꢁ
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁ
ꢀꢁꢁ
ꢀꢁ
ꢀ
ꢀꢁ
ꢀ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
Frequency (Hz)
Frequency (Hz)
SCFꢆꢁꢄꢁꢅꢄꢅꢅꢁ
SCFꢆꢁꢄꢁꢅꢄꢀꢀꢁꢁ
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁ
ꢀꢁꢁ
ꢀꢁ
ꢀ
ꢀꢁ
ꢀ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀꢁM ꢃꢁM
Frequency (Hz)
Frequency (Hz)
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0012_SCF • 11/12/2019
5
AC Line Filters – Common Mode SCF Coils, SCF Series, High Inductance Type
Frequency Characteristics cont.
SCFꢄꢅꢆꢁꢇꢆꢄꢁꢁꢁ
SCFꢄꢅꢆꢁꢈꢆꢀꢃꢁꢁ
ꢀM
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁ
ꢀꢁꢁ
ꢀꢁ
ꢀ
ꢀꢁ
ꢀ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀM
ꢀM
ꢀM
ꢀꢁM ꢃꢁM
ꢀꢁM ꢃꢁM
ꢀꢁM ꢃꢁM
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀM
ꢀꢁM ꢃꢁM
Frequency (Hz)
Frequency (Hz)
SCFꢄꢉꢆꢀꢁꢆꢀꢃꢁꢁ
SCFꢄꢉꢆꢀꢅꢆꢉꢁꢁ
ꢀM
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁ
ꢀꢁꢁ
ꢀꢁ
ꢀ
ꢀꢁ
ꢀ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
ꢀM
ꢀꢁM ꢃꢁM
Frequency (Hz)
Frequency (Hz)
SCFꢄꢉꢆꢀꢅꢆꢉꢁꢁH
ꢀM
ꢀꢁꢁꢂ
ꢀꢁꢂ
ꢀꢂ
ꢀꢁꢁ
ꢀꢁ
ꢀ
ꢀꢂ
ꢀꢁꢂ
ꢀꢁꢁꢂ
Frequency (Hz)
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0012_SCF • 11/12/2019
6
AC Line Filters – Common Mode SCF Coils, SCF Series, High Inductance Type
Packaging
Type
Packaging Type
Pieces Per Box
SCF-01-5000
SCF-02-1300
SCF-03-650
1,300
SCF-03-650H
SCF-05-060
1,020
1,300
SCF-05-350
SCF20-05-550
SCF20-05-1100
SCF25-06-2000
SCF25-08-1300
SCF27-10-1300
SCF27-15-700
SCF27-15-700H
Tray
400
100
150
Handling Precautions
Precautions for product storage
AC Line Filters should be stored in normal working environments. While the chokes themselves are quite robust in other
environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and
long term storage.
KEMETꢀrecommendsꢀthatꢀmaximumꢀstorageꢀtemperatureꢀnotꢀexceedꢀ40°Cꢀandꢀmaximumꢀstorageꢀhumidityꢀnotꢀexceedꢀ70%ꢀ
relativeꢀhumidity.ꢀAtmospheresꢀshouldꢀbeꢀfreeꢀofꢀchlorineꢀandꢀsulfurꢀbearingꢀcompounds.ꢀTemperatureꢀfluctuationsꢀshouldꢀ
beꢀminimizedꢀtoꢀavoidꢀcondensationꢀonꢀtheꢀparts.ꢀAvoidꢀstorageꢀnearꢀstrongꢀmagneticꢀfields,ꢀasꢀthisꢀmightꢀmagnetizeꢀtheꢀ
product.
Forꢀoptimizedꢀsolderability,ꢀACꢀlineꢀfiltersꢀstockꢀshouldꢀbeꢀusedꢀpromptlyꢀandꢀpreferablyꢀwithinꢀ6ꢀmonthsꢀofꢀreceipt.
Product temperature rise values
The values listed for temperature rise are the result of self-heating in wires when the rated current (commercial frequency)
is applied.
When using the product, check and evaluate the value of the core temperature rise under actual operating conditions.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0012_SCF • 11/12/2019
7
AC Line Filters – Common Mode SCF Coils, SCF Series, High Inductance Type
KEMET Electronics Corporation Sales Offices
Forꢀaꢀcompleteꢀlistꢀofꢀourꢀglobalꢀsalesꢀo ꢀꢀces,ꢀpleaseꢀvisitꢀwww.kemet.com/sales.
Disclaimer
Allꢀproductꢀspeci ꢀcations,ꢀstatements,ꢀinformationꢀandꢀdataꢀ(collectively,ꢀtheꢀ“Information”)ꢀinꢀthisꢀdatasheetꢀareꢀsubjectꢀtoꢀchange.ꢀTheꢀcustomerꢀisꢀresponsibleꢀforꢀ
checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given
herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
StatementsꢀofꢀsuitabilityꢀforꢀcertainꢀapplicationsꢀareꢀbasedꢀonꢀKEMETꢀElectronicsꢀCorporation’sꢀ(“KEMET”)ꢀknowledgeꢀofꢀtypicalꢀoperatingꢀconditionsꢀforꢀsuchꢀ
applications,ꢀbutꢀareꢀnotꢀintendedꢀtoꢀconstituteꢀ–ꢀandꢀKEMETꢀspeci ꢀcallyꢀdisclaimsꢀ–ꢀanyꢀwarrantyꢀconcerningꢀsuitabilityꢀforꢀaꢀspeci ꢀcꢀcustomerꢀapplicationꢀorꢀuse.ꢀ
The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any
technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no
obligation or liability for the advice given or results obtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component
failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards
(suchꢀasꢀinstallationꢀofꢀprotectiveꢀcircuitryꢀorꢀredundancies)ꢀinꢀorderꢀtoꢀensureꢀthatꢀtheꢀfailureꢀofꢀanꢀelectricalꢀcomponentꢀdoesꢀnotꢀresultꢀinꢀaꢀriskꢀofꢀpersonalꢀinjuryꢀorꢀ
property damage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other
measures may not be required.
When providing KEMET products and technologies contained herein to other countries, the customer must abide by the procedures and provisions stipulated in all
applicableꢀexportꢀlawsꢀandꢀregulations,ꢀincludingꢀwithoutꢀlimitationꢀtheꢀInternationalꢀTra ꢀꢀcꢀinꢀArmsꢀRegulationsꢀ(ITAR),ꢀtheꢀUSꢀExportꢀAdministrationꢀRegulationsꢀ
(EAR) and the Japan Foreign Exchange and Foreign Trade Act.
KEMET is a registered trademark of KEMET Electronics Corporation.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0012_SCF • 11/12/2019
8
相关型号:
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