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2474 系列, 固定电感器
结果:
156
Manufacturer
Series
DC Resistance (DCR)
Inductance
Current Rating (Amps)
Current - Saturation (Isat)
Tolerance
Operating Temperature
Inductance Frequency - Test
Q @ Freq
Height - Seated (Max)
Shielding
Mounting Type
Size / Dimension
Supplier Device Package
Ratings
Type
Package / Case
Frequency - Self Resonant
Features
Material - Core
结果：156
搜索条目:
2474
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Supplier Device Package | Features | Mounting Type | Height - Seated (Max) | Shielding | Tolerance | Operating Temperature | Inductance | Q @ Freq | Ratings | DC Resistance (DCR) | Frequency - Self Resonant | Package / Case | Material - Core | Type | Series | Current Rating (Amps) | Current - Saturation (Isat) | Inductance Frequency - Test | Size / Dimension |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 330 µH | - | - | 650mOhm Max | - | Axial | Ferrite | Molded | 2474 | 740 mA | 350mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 270 µH | - | - | 557mOhm Max | - | Axial | Ferrite | Molded | 2474 | 800 mA | 390mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±15% | -55°C ~ 125°C | 8.2 mH | - | - | 20.8Ohm Max | - | Axial | Ferrite | Molded | 2474 | 130 mA | 70mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±15% | -55°C ~ 125°C | 5.6 mH | - | - | 11.2Ohm Max | - | Axial | Ferrite | Molded | 2474 | 180 mA | 90mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±15% | -55°C ~ 125°C | 1.8 mH | - | - | 4Ohm Max | - | Axial | Ferrite | Molded | 2474 | 300 mA | 150mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±15% | -55°C ~ 125°C | 2.2 mH | - | - | 4.4Ohm Max | - | Axial | Ferrite | Molded | 2474 | 280 mA | 140mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±15% | -55°C ~ 125°C | 1.5 mH | - | - | 3Ohm Max | - | Axial | Ferrite | Molded | 2474 | 340 mA | 160mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±15% | -55°C ~ 125°C | 1 mH | - | - | 2.3Ohm Max | - | Axial | Ferrite | Molded | 2474 | 390 mA | 200mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 1.5 mH | - | - | 3Ohm Max | - | Axial | Ferrite | Molded | 2474 | 340 mA | 160mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 1.8 mH | - | - | 4Ohm Max | - | Axial | Ferrite | Molded | 2474 | 300 mA | 150mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 1.2 mH | - | - | 2.55Ohm Max | - | Axial | Ferrite | Molded | 2474 | 370 mA | 180mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 1 mH | - | - | 2.3Ohm Max | - | Axial | Ferrite | Molded | 2474 | 390 mA | 200mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 2.2 mH | - | - | 4.4Ohm Max | - | Axial | Ferrite | Molded | 2474 | 280 mA | 140mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 2.7 mH | - | - | 5.8Ohm Max | - | Axial | Ferrite | Molded | 2474 | 250 mA | 120mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 3.3 mH | - | - | 6.56Ohm Max | - | Axial | Ferrite | Molded | 2474 | 230 mA | 110mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 3.9 mH | - | - | 8.63Ohm Max | - | Axial | Ferrite | Molded | 2474 | 200 mA | 100mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 4.7 mH | - | - | 10.1Ohm Max | - | Axial | Ferrite | Molded | 2474 | 190 mA | 90mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 5.6 mH | - | - | 11.2Ohm Max | - | Axial | Ferrite | Molded | 2474 | 180 mA | 90mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 8.2 mH | - | - | 20.8Ohm Max | - | Axial | Ferrite | Molded | 2474 | 130 mA | 70mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Through Hole | - | Unshielded | ±10% | -55°C ~ 125°C | 6.8 mH | - | - | 15Ohm Max | - | Axial | Ferrite | Molded | 2474 | 150 mA | 80mA | 1 kHz | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) |
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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