Inductor电感
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Inductor电感
Inductor的简介
电感的基本作用有滤波、振荡、延迟、陷波等,形象地说就是“通直流,阻交流”。所谓通直流就是指在直流电路中,电感的作用就相当于一根导线,不起任何作用;阻交流就是在交流电路中,电感会表现出阻碍作用,即感抗,整个电路的电流会变小,即电感线圈对交流有限流作用。它与电阻器或电容器能组成高通或低通滤波器、移相电路及谐振电路等。
电感器的应用很多,生活中有日光灯、节能灯等,工业上有扼流器、电抗器等。
| Part Number |
Dimension (mm)
|
Inductance (µH)
|
Test Freq.
|
DCR (mΩ)
|
Isat Typical (A)
|
Isat Mx (A)
|
Irms Typical (A)
|
Irms Mx(A)
|
Z(Ω)
|
RDC(Ω)Max.
|
IDC(mA)
|
Rated Voltage(Vdc)
|
Withstanding Voltage(Vdc)
|
Insulation Resistance(MΩ)(min)
|
Tolerance(±%)
|
Test Freq.(MHz)
|
Inner Diagram | Data sheet |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LDW11T-670M | 67 | 0.25 | 300 | 50 | 50 | 10 | 20 | 100 |
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| LDW11T-900M | 90 | 0.3 | 250 | 50 | 50 | 10 | 20 | 100 |
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| LDW11T-121M | 120 | 0.4 | 200 | 50 | 50 | 10 | 20 | 100 |
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| LDW21T-670M | 67 | 0.25 | 400 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-900M | 90 | 0.35 | 330 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-121M | 120 | 0.3 | 400 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-181M | 180 | 0.35 | 330 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-221M | 220 | 0.35 | 310 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-261M | 260 | 0.4 | 300 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-371M | 370 | 0.45 | 280 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-501M | 500 | 0.55 | 170 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-671M | 670 | 0.6 | 140 | 50 | 125 | 10 | 20 | 100 |
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| LDW21T-901M | 900 | 0.6 | 80 | 50 | 125 | 10 | 20 | 100 |
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| LDW31T-900M | 90 | 0.3 | 370 | 50 | 125 | 10 | 20 | 100 |
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| LDW31T-121M | 120 | 0.3 | 370 | 50 | 125 | 10 | 20 | 100 |
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| LDW31T-221M | 220 | 0.4 | 320 | 50 | 125 | 10 | 20 | 100 |
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| LDW31T-261M | 260 | 0.5 | 310 | 50 | 125 | 10 | 20 | 100 |
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| LDW31T-601M | 600 | 0.8 | 260 | 50 | 125 | 10 | 20 | 100 |
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| LDW31T-102M | 1000 | 1 | 230 | 50 | 125 | 10 | 20 | 100 |
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| LDW31T-222M | 2200 | 1.2 | 200 | 50 | 125 | 100 | 25 | 100 |
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| LDWI11T-600Y | 60 | 0.4 | 250 | 20 | 20 | 10 | 25 | 100 |
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| LDWI11T-900Y | 90 | 0.3 | 250 | 20 | 20 | 10 | 25 | 100 |
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| LDWI21T-500Y | 50 | 0.2 | 500 | 50 | 50 | 10 | 25 | 100 |
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| LDWI21T-670Y | 67 | 0.3 | 500 | 50 | 50 | 10 | 25 | 100 |
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| LDWI21T-900Y | 90 | 0.3 | 500 | 50 | 50 | 10 | 25 | 100 |
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| LDWI21T-121Y | 120 | 0.35 | 330 | 50 | 50 | 10 | 25 | 100 |
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| LNR252012-220M | 2.5*2.0*1.2 | 22 | 1MHZ,0.2V | 810 | 0.55 | 0.44 | 0.53 | 0.424 |
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| LNR303010-2R2M | 3.0*3.0*1.0 | 2.2 | 1MHZ,0.2V | 100 | 1.5 | 1.2 | 1.4 | 1.12 |
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| LNR303010-4R7M | 3.0*3.0*1.0 | 4.7 | 1MHZ,0.2V | 205 | 1 | 0.8 | 0.95 | 0.76 |
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| LNR303010-6R8M | 3.0*3.0*1.0 | 6.8 | 1MHZ,0.2V | 310 | 0.87 | 0.696 | 0.85 | 0.68 |
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