PC500_46 [ETC]
SMT Common Mode Inductors - 250 Vrms Dielectric Strength ; 表面贴装共模电感 - 250 Vrms的介电强度\n
| 型号： | PC500_46 |
| 厂家： | 
ETC |
| 描述： | SMT Common Mode Inductors - 250 Vrms Dielectric Strength
|
| 文件： | 总2页 (文件大小：99K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SELF-LEADED SMT
COMMON MODE INDUCTORS
Pick and place compatible
Rated voltage 250Vac
Low RFI toroid
Tape & Reel packaging available
VDE approval and U.L. recognition pending
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
Impedance
Curve
(see back page)
Part
Number
1 RMS
(Amps)
Inductance
(mH 30ꢀ)
DCR (MAX)
SRF
(MHz)
Size
Code
Weight
(Grams)
Quantity
In Tube
(mΩ)
PE-53910
PE-53911
PE-53912
PE-53913
PE-53914
3.60
1.50
2.50
1.00
0.50
1.0
1.0
50
60
4
1
2
3
4
5
LCCI-3
LCCI-1
LCCI-3
LCCI-1
LCCI-1
5.3
2.5
5.2
2.4
2.4
30
40
30
40
40
2
3.0
80
2.2
0.5
0.3
10.0
22.0
450
850
NOTE: Add suffix "T" to part number for tape and reel package (i.e. PE-53910T).
Mechanical
Schematic
PE-5391X
E
A
.175
4,45
4X
R
2
3
1
4
2
1
4
1
4
2
3
.060
4X
1,52
1:1 2ꢀ
P5391X
Date Code
Country of Origin
F
3
Suggested Pad Layout
Inches
mm
Dimensions:
C
.010
0,25
Unless otherwise specified, all tolerances are
D
B
.005/0,13
4 SURFACES
Size
A
B
C
D
E
F
LCCI-1
.560/14,22
.645/16,38
.350/8,89
.520/13,21
.340/8,64
.530/13,46
LCCI-3
.670/17,02
.770/19,56
.390/9,90
.650/16,51
.445/11,30
.660/16,76
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US 858 674 8100 UK 44 1483 401 700 France 33 3 84 35 04 04 Singapore 65 287 8998 Taiwan 886 2 2698 0228 Hong Kong 852 2788 6588 http://www.pulseeng.com
56
PC500.B (5/02)
SELF-LEADED SMT
COMMON MODE INDUCTORS
Performance Description
The common mode choke family has been developed to suppressed by the full inductance of each coil. As an
attenuate conductor noise (EMI) in systems. The designs added benefit, differential signals are attenuated by the
on high permeability toroidal cores, performs two different leakage inductance of the windings.
filter functions. There is one winding for each of the two
polarity lines with the inductors coupled by a single core.
1µF) connected to earth ground will yield filtering results
The full inductance in connection with capacitances (0.1 to
Common mode signals (referred to ground) are required for switch mode power supplies.
Impedance Curves
7K
5
6K
4
5K
4K
3
1
3K
2K
2
1K
0
0
0.01
0.1
1
10
100
Frequency (MHz)
Application Notes
Pulse can assist you with successful solutions to pass world tion of VDE/UL approved common mode chokes.
EMI/EMC standards such as FCC, VDE & IDE. Our safe
and cost effective products span the application spectrum.
EMI/EMC Control products include low power signal filtering
devices, toroidal inductor product families and a wide selec-
Please call our applications engineering locations for EMC
technical support services including catalogs, samples,
measurements, screenroom testing or design assistance.
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US 858 674 8100 UK 44 1483 401 700 France 33 3 84 35 04 04 Singapore 65 287 8998 Taiwan 886 2 2698 0228 Hong Kong 852 2788 6588 http://www.pulseeng.com
57
PC500.B (5/02)
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