B82732F2102A001 [EPCOS]
Single Phase EMI Filter, 250V, LEAD FREE PACKAGE-4;
| 型号： | B82732F2102A001 |
| 厂家： | 
EPCOS |
| 描述： | Single Phase EMI Filter, 250V, LEAD FREE PACKAGE-4 |
| 文件： | 总4页 (文件大小：87K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Chokes for power lines
FC core chokes
B82732F
Preliminary data
Rated voltage 250 VAC
Rated current 0.5 bis 1.7 A
Rated inductance 10 bis 100 mH
Construction
■ Current-compensated double choke
■ Closed magnetic circuit with frame construction
■ 4-section winding with direct winding of the core
■ Optional magnetic bypass to increase stray inductance
■ Height 14 mm
Features
■ High inductance with low resistance
■ Excellent differential-mode suppression
■ Low height allows usage in lamp ballasts
■ High pulse-handling capability
■ Industry best inductance/rated current ratio
Applications
■ Electronic ballasts for lamps
■ High power switch-mode power supplies for consumer electronics
Terminals
■ Lead-free
■ Pins fitting standard PCB grid
Marking
EPCOS, rated inductance, rated current, ordering ocde, date of manufacture
Approvals
Marks of conformity Standards
EN 60938-2 (pending)
UL 1283 (pending)
1
10/04
Chokes for power lines
FC core chokes
B82732F
Dimensional drawing and pin configuration
Pin 1 marking
14.5 max.
24.5 max.
0.7 0.05
Glueing
(optional acc. to production)
Core
(optional acc. to production)
IND0401-C-E
Layout recommendation
(top view)
18.75
1
2
4
3
ø1.3+0.03
4x
0.03
_0.01
IND0402-K-E
General technical data and measuring conditions
Rated voltage VR
Test voltage Vtest
Rated current IR
250 VAC
1500 VAC, 2 s (line/line)
Referred to 50 Hz and 40 °C ambient temperature
30%
Inductance tolerance
Rated inductance LR
Measured at 20 °C, measuring current 0.1 mA,
measuring frequency 10 kHz
the inductance is specified per winding
∆L/L0
<10% at DC loading with IR
Climatic category (IEC 60068-1)
Weight
40/125/56 (−40 °C/+125 °C/56 days damp heat test)
Approx. 18 g
2
10/04
Chokes for power lines
FC core chokes
B82732F
Characteristics and ordering codes
IR
A
LR
LS, typ
µH
Rtyp
mΩ
2840
1720
1090
930
Ordering code
mH
100
68
0.5
0.65
0.8
0.9
1.0
1.4
1.7
1980
1330
920
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B82732F2651A001
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B82732F2102A001
B82732F2142A001
B82732F2172A001
47
39
740
27
510
730
15
400
280
10
180
260
Impedance |Z| versus frequency f
Current derating I/IR
(measured with windings in parallel)
versus ambient temperature TA
IND0404-2
IND0403-T
107
1.4
I
Ω
IR
|Z|
1.2
106
105
104
103
102
39 mH
47 mH
68 mH
100 mH
1.0
0.8
0.6
0.4
0.2
0
10 mH
15 mH
27 mH
104
105
106
Hz 107
20
40
60
80
100
˚C 140
f
T
A
3
10/04
Chokes for power lines
FC core chokes
B82732F
Published by EPCOS AG
Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2004. Reproduction, publication and dissemination of this brochure and the informa-
tion contained therein without EPCOS’ prior express consent is prohibited.
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.
4
10/04
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