53 lines
1.0 KiB
Markdown
53 lines
1.0 KiB
Markdown
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---
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title: 磁珠
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updated: 2022-01-11 08:54:34Z
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created: 2022-01-08 13:18:04Z
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---
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# BLM15HG102SN1
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0402 250mA Impedance (at 100MHz) 1000Ω
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可用于单路滤波，信号链路的供电滤波，如放大器偏置（典型射频中功率放大器sot-89的功耗为100mA）
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参考USRPX3X0中BLM15HG102SN1时钟电源中的应用.png
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# BLM18AG601SN1
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0603 500mA Impedance (at 100MHz) 600Ω 可用于节点滤波，无信号链路的供电滤波
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# BLM18EG221SN1
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0603 2000mA Impedance (at 100MHz) 220Ω 进电滤波，DCDC，LDO输入滤波
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10u
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0.1u（104）
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0.01u（103）
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100p（101）
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# NFM18PC105R0J3
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，4A max., 6.3V， 0603 size chip 3-terminal capacitor for power lines.
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可用于DCDC输出滤波
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# NFM18PC225B1A3
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2.2µF ±20%,4A,10Vdc,200M ohm,-40°C to +85°C
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# NFM21PS106B0J3
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,0805,10µF ±20%,4A,6.3Vdc
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