EMIFIL®, NFL21 系列, EMI/RFI 滤波器(LC、RC 网络)

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EMIFIL®, NFL21
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图片产品详情单价可用性ECAD 模型SeriesMounting TypeApplicationsOperating TemperatureCurrentVoltage - RatedPackage / CaseNumber of ChannelsAttenuation ValueHeightSize / DimensionTypeFilter OrderTechnologyCenter / Cutoff FrequencyResistance - Channel (Ohms)ValuesESD Protection
NFL21SP107X1C3D
1+
¥1.8000
5+
¥1.7000
10+
¥1.6000
数量
915,057 个有现货
可以立即发货
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
200 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
100MHz (Cutoff)
-
L = 135nH, C = 44pF
No
NFL21SP206X1C7D
1+
¥1.8000
5+
¥1.7000
10+
¥1.6000
数量
800,437 个有现货
可以立即发货
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
100 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
200MHz (Cutoff)
-
L = 700nH, C = 240pF
No
NFL21SP506X1C3D
1+
¥14.4000
5+
¥13.6000
10+
¥12.8000
数量
43,300 个有现货
可以立即发货
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
150 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
50MHz (Cutoff)
-
L = 305nH, C = 84pF
No
NFL21SP407X1C3D
1+
¥3.6000
5+
¥3.4000
10+
¥3.2000
数量
24,000 个有现货
可以立即发货
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
300 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
400MHz (Cutoff)
-
L = 34nH, C = 16pF
No
NFL21SP307X1C3D
1+
¥12.6000
5+
¥11.9000
10+
¥11.2000
数量
24,000 个有现货
可以立即发货
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
300 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
300MHz (Cutoff)
-
L = 45nH, C = 19pF
No
NFL21SP207X1C3D
1+
¥3.6000
5+
¥3.4000
10+
¥3.2000
数量
4,000 个有现货
可以立即发货
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
250 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
200MHz (Cutoff)
-
L = 72nH, C = 22pF
No
NFL21SP507X1C3D
1+
¥1.8000
5+
¥1.7000
10+
¥1.6000
数量
320 个有现货
可以立即发货
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
300 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
500MHz (Cutoff)
-
L = 31nH, C = 12pF
No
NFL21SP157X1C3D
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
200 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
150MHz (Cutoff)
-
L = 128nH, C = 28pF
No
NFL21SP206X1C3D
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
100 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
20MHz (Cutoff)
-
L = 700nH, C = 240pF
No
NFL21SP706X1C3D
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
150 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
70MHz (Cutoff)
-
L = 185nH, C = 76pF
No
NFL21SP106X1C3D
1+
¥3.6000
5+
¥3.4000
10+
¥3.2000
数量
331,077 个有现货
可以立即发货
PCB Symbol, Footprint & 3D Model
EMIFIL®, NFL21
Surface Mount
General Purpose
-55°C ~ 125°C
100 mA
16V
0805 (2012 Metric), 3 PC Pad
1
-
0.037" (0.95mm)
0.079" L x 0.049" W (2.00mm x 1.25mm)
Low Pass
3rd
LC (Pi)
10MHz (Cutoff)
-
L = 680nH, C = 670pF
No

关于  EMI/RFI 滤波器(LC、RC 网络)

这个系列的产品旨在将多个被动元件结合到一个单一设备中,从而产生与电流流动频率相关的阻抗。虽然有其他类型的滤波器可供选择,但大部分产品被归类为低通设备,专门设计用于抑制可能引起干扰或破坏所需操作的高频信号传输。 这些集成设备通过将电阻、电容和电感等各种被动元件纳入一个单元来提供紧凑的解决方案。这些元件的排列和特性经过精心设计,以创建频率相关的阻抗。这种阻抗对高频信号的电流流动起到了屏障的作用,有效地衰减或阻塞它们,同时允许低频信号以最小的干扰通过。 通过使用这些低通设备,可以有效地抑制高频信号的不受欢迎传输。这在高频信号的存在可能干扰电子系统的正常功能的情况下尤为重要。将多个组件集成到一个单一设备中不仅简化了设计过程,还增强了系统的整体可靠性。 这些产品广泛应用于电信、音频设备、数据传输系统和电子电路等各个行业,其中防止高频干扰至关重要。它们在维护信号完整性、最小化噪音并确保电子系统的最佳运行方面起着至关重要的作用。 总而言之,这个系列的产品将多个被动元件集成到一个单一设备中,从而产生与电流流动频率相关的阻抗。虽然还有其他类型的滤波器存在,但大部分产品是专门设计的低通设备,用于抑制高频信号的传输,以避免干扰或不需要的操作。通过将这些设备纳入电子系统,可以有效地减轻不需要的高频信号,确保可靠的操作和最佳性能。