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SMRF5025S 系列, 固定电感器
结果:
244
Manufacturer
Series
Current - Saturation (Isat)
Current Rating (Amps)
DC Resistance (DCR)
Inductance
Frequency - Self Resonant
Q @ Freq
Inductance Frequency - Test
Material - Core
Tolerance
Operating Temperature
Height - Seated (Max)
Shielding
Mounting Type
Size / Dimension
Supplier Device Package
Ratings
Type
Package / Case
Features
结果：244
搜索条目:
SMRF5025S
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Supplier Device Package | Features | Inductance | Current Rating (Amps) | Shielding | Tolerance | Operating Temperature | Package / Case | Ratings | Height - Seated (Max) | Material - Core | Type | Current - Saturation (Isat) | DC Resistance (DCR) | Q @ Freq | Frequency - Self Resonant | Inductance Frequency - Test | Size / Dimension | Series |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 680 µH | 160 mA | Shielded | ±20% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 38mA | 11.8Ohm Max | 60 @ 790kHz | 4.5MHz | 790 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 220 nH | 2.385 A | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Phenolic | Molded | 2.385A | 67mOhm Max | 40 @ 25MHz | 325MHz | 25 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.8 mH | 110 mA | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 24mA | 29.9Ohm Max | 50 @ 250kHz | 2.6MHz | 250 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 5.6 mH | 61 mA | Shielded | ±20% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 14mA | 98.9Ohm Max | 50 @ 250kHz | 1.6MHz | 250 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.2 µH | 1.92 A | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Iron Powder | Molded | 1.92A | 100mOhm Max | 40 @ 7.9MHz | 111MHz | 7.9 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 2.2 µH | 1.42 A | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Iron Powder | Molded | 1.42A | 190mOhm Max | 40 @ 7.9MHz | 85MHz | 7.9 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 220 nH | 2.385 A | Shielded | ±20% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Phenolic | Molded | 2.385A | 67mOhm Max | 40 @ 25MHz | 325MHz | 25 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 180 µH | 263 mA | Shielded | ±20% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 76mA | 4.4Ohm Max | 55 @ 790kHz | 8MHz | 790 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 680 µH | 160 mA | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 38mA | 11.8Ohm Max | 60 @ 790kHz | 4.5MHz | 790 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 68 µH | 355 mA | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 122mA | 2.7Ohm Max | 40 @ 2.5MHz | 18MHz | 2.5 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 270 nH | 1.855 A | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Phenolic | Molded | 1.855A | 110mOhm Max | 40 @ 25MHz | 300MHz | 25 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.2 mH | 120 mA | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 28mA | 22.1Ohm Max | 50 @ 250kHz | 3MHz | 250 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 100 µH | 312 mA | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 113mA | 3.12Ohm Max | 40 @ 2.5MHz | 10MHz | 2.5 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 150 nH | 3.195 A | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Phenolic | Molded | 3.195A | 37mOhm Max | 45 @ 25MHz | 400MHz | 25 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 390 µH | 203 mA | Shielded | ±20% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 46mA | 7.4Ohm Max | 60 @ 790kHz | 6.2MHz | 790 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 560 µH | 171 mA | Shielded | ±20% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 40mA | 10.5Ohm Max | 60 @ 790kHz | 4.7MHz | 790 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 10 mH | 54 mA | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 11mA | 137Ohm Max | 50 @ 250kHz | 1MHz | 250 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 470 nH | 1.235 A | Shielded | ±10% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Phenolic | Molded | 1.235A | 250mOhm Max | 40 @ 25MHz | 235MHz | 25 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 180 µH | 263 mA | Shielded | ±20% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Ferrite | Molded | 76mA | 4.4Ohm Max | 55 @ 790kHz | 8MHz | 790 kHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 270 nH | 1.855 A | Shielded | ±20% | -55°C ~ 125°C | Nonstandard | - | 0.230" (5.84mm) | Phenolic | Molded | 1.855A | 110mOhm Max | 40 @ 25MHz | 300MHz | 25 MHz | 0.500" L x 0.240" W (12.70mm x 6.10mm) | SMRF5025S |
关于 固定电感器
电感器，也称为线圈、扼流圈或反应器，是基本的被动电子元件，具有两个端口，当电流通过它们流动时，会在磁场中储存能量。当电流变化时，磁场会在导体中产生感应电压。感应电压具有与生成它的电流变化相反的极性，从而产生自感效应。
电感的测量单位是亨利（H），以美国物理学家约瑟夫·亨利命名。电感器存在于各种形式和尺寸中，范围从微亨到毫亨甚至更高。
在实际应用中，电感器可用于滤除不需要的高频信号，并在DC-DC转换器中存储和释放能量。电感器还可与电容器结合使用，创建滤波特定频率的谐振电路。
电感器有不同的安装选项，包括表面贴装技术（SMT）、通孔和机箱安装。表面贴装电感器适用于紧凑设计，而通孔电感器提供了稳健性和易于组装性。机箱安装电感器适用于工业和重型应用的更加坚固的设计。
总之，电感器是电子电路中不可或缺的组件，提供能量存储、信号滤波和频率选择功能。这些基本被动元件具有广泛的安装选项和应用，对现代电子学发挥着至关重要的作用。
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