Inductor Indução

Inductor Indução

Inductor Indução

Introdução ao Inductor

O papel básico do indutor é filtrar, oscilar, atrasar, cair, etc., que é visualmente " passar cc e bloquear a comunicação". O chamado fluxo cc refere - se ao papel do indutor como um fio em um circuito DC e não funciona; Impedância AC é um circuito de ca no qual o indutor atua como um obstáculo, ou seja, a impedância sensorial, e a corrente de todo o circuito é reduzida, ou seja, a bobina indutiva atua no fluxo finito de ca. Ele pode formar filtros de alta ou baixa passagem, circuitos de mudança de fase e circuitos ressonantes com resistores ou capacitores.

Existem muitas aplicações de sensores, lâmpadas fluorescentes, lâmpadas economizadoras de Energia, etc., e existem estranguladores e reatores na indústria.

Part Number Dimension (mm)
All
2.0*1.2*1.0
2.0*1.6*0.8
2.0*1.6*1.0
2.5*2.0*1.0
2.5*2.0*1.2
3.0*3.0*1.0
3.0*3.0*1.2
3.0*3.0*1.5
4*4*2.0
4.0*4.0*1.8
5*5*1.8
5*5*2.0
5*5*3.0
6*6*2.4
6.0*6.0*4.5
8.0*8.0*4.0
Inductance (µH)
All
0.22
0.24
0.33
0.47
0.68
1
2.2
3.3
4.7
6.8
10
15
18
22
27
33
47
68
100
220
330
1000
Test Freq.
All
100KHZ,0.5V
100KHZ,1V
1MHZ,0.2V
2
DCR (mΩ)
All
11.5
135(112)
15
15(11.5)
176(166)
18
18(13)
18(14.5)
24(18)
25
27(21)
35(27)
7.5
32
33(28)
36
38
54
60
70
80
90
92
100
110
125
130
160
165
170
180
205
235
245
250
310
330
350
36(30)
360
40(32)
42(33)
42(35)
420
430
500
51(42)
53(45)
530
550
56(43)
560
625
65(53)
720
770
810
83(74)
860
87(76)
870
930
1000
1300
1500
1750
1800
1820
2700
6000
97(87)
NA
Isat Typical (A)
All
0.29
0.36
0.4
0.47
0.49
0.52
0.55
0.56
0.64
0.65
0.7
0.76
0.8
0.82
0.87
0.9
1
1.06
1.3
1.32
1.34
1.4
1.5
1.56
1.58
1.6
1.6(1.7)
1.84
1.9
2
2.1
2.2
2.3
2.5
2.8
3
11
15.5
2.5(2.8)
2.5(3.0)
3.1
13
14
16
2.4(2.7)
2.9(3.6)
22
24.5
3.0(3.7)
3.2(4.0)
3.3(3.6)
3.4
3.7(4.6)
3.9(4.8)
4
4.1
4.3
4.4(5.5)
4.5
4.5(5.6)
4.7
5
5.0(6.2)
5.4
5.5
6
6.5
7
9
9.0(10.5)
9.5
34
5.6(7.0)
6.5(8.0)
7.5
8
8.0(9.5)
8.5(10)
9.2
Isat Mx (A)
All
0.26
0.32
0.36
0.42
0.44
0.448
0.46
0.5
0.512
0.58
0.608
0.63
0.656
0.696
0.72
0.73
0.8
0.81
0.848
0.9
1.056
1.072
1.17
1.2
1.248
1.26
1.264
1.44
1.472
1.52
1.6(1.7)
1.68
1.71
1.8
1.84
1.98
2.07
2.25
2.4(2.7)
2.5(2.8)
2.5(3.0)
2.52
2.7
2.72
2.79
2.9(3.6)
3.0(3.7)
3.06
11.7
3.2(4.0)
3.3(3.6)
3.69
3.7(4.6)
3.76
3.87
3.9(4.8)
4.4(5.5)
4.5(5.6)
4.86
5.0(6.2)
5.4
5.6(7.0)
6.5(8.0)
6.75
8.0(9.5)
8.28
8.5(10)
9.0(10.5)
NA
Irms Typical (A)
All
0.22
0.28
0.3
0.35
0.38
0.42
0.43
0.45
0.46
0.53
0.55
0.56
0.6
0.62
0.63
0.65
0.7
0.8
0.85
0.95
1
1.2
1.3
1.4
1.4(1.5)
1.5
1.52
1.6
1.7
1.75
1.8
1.8(2.2)
1.9
2
2.1
2.2
2.2(2.5)
2.3
2.3(2.7)
2.5
2.5(2.9)
2.5(3.1)
2.6
2.7(3.4)
2.8
3
10
10.5
15
18
21
3.0(3.5)
3.1(3.4)
3.5
3.5(4.2)
3.6(4.1)
3.7(4.2)
3.8
3.8(4.4)
3.8(4.5)
3.9(4.5)
3.9(4.8)
4
4.5
4.8(5.5)
5
5.1
5.2
5.5
5.5(6.5)
5.8(6.4)
6
6.2(7.3)
7
7.2
7.95
8
9
Irms Mx(A)
All
0.19
0.25
0.27
0.31
0.34
0.37
0.38
0.4
0.41
0.424
0.44
0.496
0.5
0.504
0.52
0.54
0.63
0.64
0.68
0.72
0.76
0.8
0.88
0.9
1.04
1.08
1.12
1.17
1.216
1.26
1.35
1.4(1.5)
1.44
1.53
1.57
1.6
1.62
1.71
1.8
1.89
1.98
2.2(2.5)
2.25
2.3(2.7)
2.34
2.4
2.5(2.9)
2.5(3.1)
2.52
2.7(3.4)
3.0(3.5)
3.1(3.4)
3.2
3.42
3.5(4.2)
3.6(4.1)
3.7(4.2)
3.8(4.4)
3.8(4.5)
3.9(4.5)
3.9(4.8)
4.59
4.8(5.5)
4.95
5.4
5.5(6.5)
5.8(6.4)
6.2(7.3)
6.48
7.15
NA
Z(Ω)
All
50
60
67
90
120
180
220
260
360
370
500
600
670
900
1000
2200
RDC(Ω)Max.
All
0.08
0.2
0.25
0.3
0.31
0.35
0.4
0.45
0.5
0.55
0.6
0.8
1
1.2
IDC(mA)
All
80
140
170
200
230
250
260
280
300
310
320
330
370
400
500
2500
Rated Voltage(Vdc)
All
20
50
Withstanding Voltage(Vdc)
All
20
50
125
Insulation Resistance(MΩ)(min)
All
10
100
Tolerance(±%)
All
20
25
50
Test Freq.(MHz)
All
0.5~5
1
100
1~30
Inner Diagram Data sheet
LMI04020-4R7M 4*4*2.0 3.3 100KHZ,0.5V NA 4 NA 2.5 NA LMI04020-4R7M
LMI04020-4R7M
LMI04020-6R8M 4*4*2.0 4.7 100KHZ,0.5V NA 3 NA 2.2 NA LMI04020-6R8M
LMI04020-6R8M
LMI04020-100M 4*4*2.0 6.8 100KHZ,0.5V NA 2.5 NA 2 NA LMI04020-100M
LMI04020-100M
LMI05018-R47M 4*4*2.0 10 100KHZ,0.5V NA 2 NA 1.6 NA LMI05018-R47M
LMI05018-R47M
LMI05018-1R0M 5*5*1.8 0.47 100KHZ,0.5V NA 15.5 NA 10.5 NA LMI05018-1R0M
LMI05018-1R0M
LMI05018-2R2M 5*5*1.8 1 100KHZ,0.5V NA 9 NA 8 NA LMI05018-2R2M
LMI05018-2R2M
LMI05018-3R3M 5*5*1.8 2.2 100KHZ,0.5V NA 6.5 NA 5 NA LMI05018-3R3M
LMI05018-3R3M
LMI05018-4R7M 5*5*1.8 3.3 100KHZ,0.5V NA 5 NA 4.5 NA LMI05018-4R7M
LMI05018-4R7M
LMI05018-6R8M 5*5*1.8 4.7 100KHZ,0.5V NA 4 NA 3.5 NA LMI05018-6R8M
LMI05018-6R8M
LMI05018-100M 5*5*1.8 6.8 100KHZ,0.5V NA 3.4 NA 2.8 NA LMI05018-100M
LMI05018-100M
LMI05020-R47M 5*5*1.8 10 100KHZ,0.5V NA 3 NA 2.5 NA LMI05020-R47M
LMI05020-R47M
LMI05020-1R0M 5*5*2.0 0.47 100KHZ,0.5V NA 15.5 NA 10.5 NA LMI05020-1R0M
LMI05020-1R0M
LMI05020-2R2M 5*5*2.0 1 100KHZ,0.5V NA 7 NA 6 NA LMI05020-2R2M
LMI05020-2R2M
LMI05020-3R3M 5*5*2.0 2.2 100KHZ,0.5V NA 6 NA 4 NA LMI05020-3R3M
LMI05020-3R3M
LMI05020-4R7M 5*5*2.0 3.3 100KHZ,0.5V NA 5.5 NA 3.5 NA LMI05020-4R7M
LMI05020-4R7M
LMI05020-6R8M 5*5*2.0 4.7 100KHZ,0.5V NA 5 NA 3 NA LMI05020-6R8M
LMI05020-6R8M
LMI05020-100M 5*5*2.0 6.8 100KHZ,0.5V NA 4.5 NA 2.8 NA LMI05020-100M
LMI05020-100M
LMI05030-R47M 5*5*2.0 10 100KHZ,0.5V NA 4 NA 2.3 NA LMI05030-R47M
LMI05030-R47M
LMI05030-R68M 5*5*3.0 0.47 100KHZ,0.5V NA 14 NA 10 NA LMI05030-R68M
LMI05030-R68M
LMI05030-1R0M 5*5*3.0 0.68 100KHZ,0.5V NA 14 NA 8 NA LMI05030-1R0M
LMI05030-1R0M
LMI05030-2R2M 5*5*3.0 1 100KHZ,0.5V NA 11 NA 7 NA LMI05030-2R2M
LMI05030-2R2M
LMI05030-3R3M 5*5*3.0 2.2 100KHZ,0.5V NA 8 NA 5 NA LMI05030-3R3M
LMI05030-3R3M
LMI05030-4R7M 5*5*3.0 3.3 100KHZ,0.5V NA 7 NA 4.5 NA LMI05030-4R7M
LMI05030-4R7M
LMI05030-6R8M 5*5*3.0 4.7 100KHZ,0.5V NA 6 NA 4 NA LMI05030-6R8M
LMI05030-6R8M
LMI05030-100M 5*5*3.0 6.8 100KHZ,0.5V NA 5 NA 3 NA LMI05030-100M
LMI05030-100M
LMI06024-R22M 5*5*3.0 10 100KHZ,0.5V NA 4.5 NA 1.5 NA LMI06024-R22M
LMI06024-R22M
LMI06024-R33M 6*6*2.4 0.22 100KHZ,0.5V NA 34 NA 21 NA LMI06024-R33M
LMI06024-R33M
LMI06024-R47M 6*6*2.4 0.33 100KHZ,0.5V NA 24.5 NA 18 NA LMI06024-R47M
LMI06024-R47M
LMI06024-1R0M 6*6*2.4 0.47 100KHZ,0.5V NA 22 NA 15 NA LMI06024-1R0M
LMI06024-1R0M
LMI06024-2R2M 6*6*2.4 1 100KHZ,0.5V NA 16 NA 9 NA LMI06024-2R2M
LMI06024-2R2M
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