B82791 Series, 共模扼流圈

结果:
33
Manufacturer
Series
DC Resistance (DCR) (Max)
Current Rating (Max)
Inductance @ Frequency
Size / Dimension
Package / Case
Height (Max)
Number of Lines
Voltage Rating - AC
Filter Type
Operating Temperature
Approval Agency
Mounting Type
Voltage Rating - DC
Impedance @ Frequency
Ratings
Features
结果33
搜索条目:
B82791
选择
图片产品详情单价可用性ECAD 模型Voltage Rating - ACVoltage Rating - DCFeaturesMounting TypeOperating TemperatureRatingsNumber of LinesFilter TypeCurrent Rating (Max)SeriesInductance @ FrequencyDC Resistance (DCR) (Max)Approval AgencySize / DimensionHeight (Max)Package / CaseImpedance @ Frequency
B82791H2501N001
CMC 10MH 500MA 2LN TH
1+
¥34.3800
5+
¥32.4700
10+
¥30.5600
数量
835 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
250V
-
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
500mA
B82791
10 mH @ 10 kHz
1Ohm (Typ)
ENEC, UR, VDE
0.602" L x 0.291" W (15.30mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791H2401N001
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
400mA
B82791
-
1.35Ohm (Typ)
ENEC, UR, VDE
0.602" L x 0.291" W (15.30mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791G2701N001
CMC 4.7MH 700MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
700mA
B82791
4.7 mH @ 10 kHz
440mOhm (Typ)
ENEC, UR, VDE
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-
B82791G2601N001
CMC 6.8MH 600MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
600mA
B82791
6.8 mH @ 10 kHz
630mOhm (Typ)
ENEC, UR, VDE
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-
B82791G2401N001
CMC 15MH 400MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
400mA
B82791
15 mH @ 10 kHz
1.35Ohm (Typ)
ENEC, UR, VDE
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-
B82791G0015A017
CMC 2.2MH 100MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Signal Line
100mA
B82791
2.2 mH @ 10 kHz
300mOhm (Typ)
-
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-
B82791G0015A014
CMC 38MH 100MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Signal Line
100mA
B82791
38 mH @ 10 kHz
5Ohm (Typ)
-
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-
B82791H0015A030
CMC 47MH 100MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Signal Line
100mA
B82791
47 mH @ 10 kHz
5.1Ohm (Typ)
-
0.598" L x 0.291" W (15.20mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791H2901N020
CMC 4.7MH 900MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
250V
-
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
900mA
B82791
4.7 mH @ 10 kHz
250mOhm (Typ)
ENEC, UR, VDE
-
-
Vertical, 4 PC Pin
-
B82791G0014A016
CMC 4.7MH 100MA 4LN TH
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
4
Signal Line
100mA
B82791
4.7 mH @ 10 kHz
850mOhm (Typ)
-
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 8 PC Pin
-
B82791H2351N001
CMC 22MH 350MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
250V
-
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
350mA
B82791
22 mH @ 10 kHz
1.9Ohm (Typ)
ENEC, UR, VDE
0.602" L x 0.291" W (15.30mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791G2251N020
CMC 47MH 250MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
250V
-
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
250mA
B82791
47 mH @ 10 kHz
2.4Ohm (Typ)
ENEC, UR, VDE
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-
B82791G0014A017
CMC 200UH 100MA 2LN TH
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数量
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PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Signal Line
100mA
B82791
200 µH @ 100 kHz
300mOhm (Typ)
-
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-
B82791G0015A016
CMC 4.7MH 100MA 2LN TH
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数量
联系我们
PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Signal Line
100mA
B82791
4.7 mH @ 10 kHz
850mOhm (Typ)
-
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-
B82791H2302N010
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数量
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PCB Symbol, Footprint & 3D Model
250V
-
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
3A
B82791
-
-
ENEC, UR, VDE
0.602" L x 0.291" W (15.30mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791H2402N010
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数量
联系我们
PCB Symbol, Footprint & 3D Model
250V
-
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
4A
B82791
-
-
ENEC, UR, VDE
0.602" L x 0.291" W (15.30mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791H2152N010
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数量
联系我们
PCB Symbol, Footprint & 3D Model
250V
-
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
1.5A
B82791
-
-
ENEC, UR, VDE
0.602" L x 0.291" W (15.30mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791H2202N010
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数量
联系我们
PCB Symbol, Footprint & 3D Model
250V
-
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
2A
B82791
-
-
ENEC, UR, VDE
0.602" L x 0.291" W (15.30mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791H0015A025
CMC 10MH 100MA 2LN TH
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数量
联系我们
PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Signal Line
100mA
B82791
10 mH @ 10 kHz
1.2Ohm (Typ)
-
0.598" L x 0.291" W (15.20mm x 7.40mm)
0.693" (17.60mm)
Vertical, 4 PC Pin
-
B82791G2301N001
CMC 30MH 300MA 2LN TH
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数量
联系我们
PCB Symbol, Footprint & 3D Model
42V
80V
-
Through Hole
-40°C ~ 125°C
-
2
Power Line
300mA
B82791
30 mH @ 10 kHz
2.2Ohm (Typ)
ENEC, UR, VDE
0.689" L x 0.689" W (17.50mm x 17.50mm)
0.315" (8.00mm)
Horizontal, 4 PC Pin
-

关于  共模扼流圈

共模电感器是一种必不可少的电气滤波器,能够有效地阻止两个或多个数据或电源线上常见的高频噪声。它可以选择性地允许所需的DC或低频信号通过,同时衰减不需要的共模(CM)噪声电流。 CM噪声电流通常来自各种来源,例如不需要的无线电信号、未屏蔽的电子设备、逆变器和电动机。这些源会产生电磁辐射,与数据或电源线耦合,导致电子和电路内部的干扰问题。如果不进行过滤,这种噪声可能会干扰或降低敏感电子设备的性能。 共模电感器通过利用磁芯(通常由铁氧体材料制成)并将受影响的线绕在其周围来工作。绕组被设计成当CM噪声电流通过它们时,它们会产生相反的磁场。这种相反的磁场有效地取消了CM噪声,防止它进一步沿着线传播。 通过阻止CM噪声,共模电感器有助于维护信号完整性并减少电子电路中的干扰潜力。它在需要噪声抑制的关键应用中特别有效,如通信系统、电源、数据传输线路和音视频设备。 总之,共模电感器是一种电气滤波器,能够选择性地阻止高频共模噪声,同时允许所需信号通过。通过减轻由CM噪声引起的干扰问题,这些电感器在确保电子和电路可靠、高性能运行方面发挥着至关重要的作用。