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- 固定电感器
LK 系列, 固定电感器
结果:
404
Manufacturer
Series
Frequency - Self Resonant
DC Resistance (DCR)
Inductance
Q @ Freq
Current Rating (Amps)
Inductance Frequency - Test
Height - Seated (Max)
Size / Dimension
Supplier Device Package
Package / Case
Tolerance
Shielding
Operating Temperature
Ratings
Material - Core
Current - Saturation (Isat)
Mounting Type
Type
Features
结果：404
搜索条目:
LK
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Features | Operating Temperature | Current Rating (Amps) | Shielding | Tolerance | Inductance | Ratings | Package / Case | Supplier Device Package | Height - Seated (Max) | Size / Dimension | Current - Saturation (Isat) | Series | Material - Core | Type | DC Resistance (DCR) | Q @ Freq | Frequency - Self Resonant | Inductance Frequency - Test |
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 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 100 mA | Shielded | ±10% | 1 µH | - | 1206 (3216 Metric) | 1206 | 0.031" (0.80mm) | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | LK | Ferrite | Multilayer | 400mOhm Max | 45 @ 10MHz | 75MHz | 10 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 80 mA | Shielded | ±5% | 1.5 µH | - | 0805 (2012 Metric) | 0805 | 0.041" (1.05mm) | 0.079" L x 0.049" W (2.00mm x 1.25mm) | - | LK | Ferrite | Multilayer | 400mOhm Max | 45 @ 10MHz | 60MHz | 10 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 15 mA | Shielded | ±10% | 8.2 µH | AEC-Q200 | 0805 (2012 Metric) | 0805 | 0.041" (1.05mm) | 0.079" L x 0.049" W (2.00mm x 1.25mm) | - | LK | Ferrite | Multilayer | 700mOhm Max | 50 @ 4MHz | 26MHz | 4 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 20 mA | Shielded | ±10% | 1 µH | - | 0402 (1005 Metric) | 0402 | 0.022" (0.55mm) | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - | LK | Ferrite | Multilayer | 640mOhm Max | 20 @ 10MHz | 60MHz | 10 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 40 mA | Shielded | ±10% | 680 nH | AEC-Q200 | 0603 (1608 Metric) | 0603 | 0.037" (0.95mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) | - | LK | Ferrite | Multilayer | 1.25Ohm Max | 15 @ 25MHz | 80MHz | 25 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 80 mA | Shielded | ±5% | 470 nH | - | 0603 (1608 Metric) | 0603 | 0.037" (0.95mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) | - | LK | Ferrite | Multilayer | 950mOhm Max | 15 @ 25MHz | 105MHz | 25 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 25 mA | Shielded | ±10% | 120 nH | - | 0402 (1005 Metric) | 0402 | 0.022" (0.55mm) | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - | LK | Ferrite | Multilayer | 590mOhm Max | 10 @ 25MHz | 180MHz | 25 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 20 mA | Shielded | ±20% | 470 nH | - | 0402 (1005 Metric) | 0402 | 0.022" (0.55mm) | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - | LK | Ferrite | Multilayer | 420mOhm Max | 20 @ 10MHz | 80MHz | 10 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 40 mA | Shielded | ±10% | 1.8 µH | AEC-Q200 | 0603 (1608 Metric) | 0603 | 0.037" (0.95mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) | - | LK | Ferrite | Multilayer | 950mOhm Max | 35 @ 10MHz | 50MHz | 10 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 25 mA | Shielded | ±20% | 150 nH | - | 0402 (1005 Metric) | 0402 | 0.022" (0.55mm) | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - | LK | Ferrite | Multilayer | 630mOhm Max | 10 @ 25MHz | 165MHz | 25 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 100 mA | Shielded | ±20% | 1.2 µH | - | 1206 (3216 Metric) | 1206 | 0.031" (0.80mm) | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | LK | Ferrite | Multilayer | 500mOhm Max | 45 @ 10MHz | 65MHz | 10 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 15 mA | Shielded | ±5% | 10 µH | - | 0805 (2012 Metric) | 0805 | 0.041" (1.05mm) | 0.079" L x 0.049" W (2.00mm x 1.25mm) | - | LK | Ferrite | Multilayer | 800mOhm Max | 50 @ 2MHz | 24MHz | 2 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 5 mA | Shielded | ±20% | 15 µH | - | 1206 (3216 Metric) | 1206 | 0.055" (1.40mm) | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | LK | Ferrite | Multilayer | 700mOhm Max | 35 @ 1MHz | 19MHz | 1 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | - | Shielded | ±10% | 120 nH | - | 0603 (1608 Metric) | 0603 | 0.037" (0.95mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) | - | LK | Ferrite | Multilayer | - | - | - | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 150 mA | Shielded | ±20% | 47 nH | AEC-Q200 | 0603 (1608 Metric) | 0603 | 0.037" (0.95mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) | - | LK | Ferrite | Multilayer | 200mOhm Max | 10 @ 50MHz | 260MHz | 50 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 40 mA | Shielded | ±5% | 820 nH | - | 0603 (1608 Metric) | 0603 | 0.037" (0.95mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) | - | LK | Ferrite | Multilayer | 1.4Ohm Max | 15 @ 25MHz | 75MHz | 25 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 200 mA | Shielded | ±20% | 390 nH | - | 1206 (3216 Metric) | 1206 | 0.055" (1.40mm) | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | LK | Ferrite | Multilayer | 500mOhm Max | 25 @ 25MHz | 135MHz | 25 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 200 mA | Shielded | ±10% | 470 nH | - | 1206 (3216 Metric) | 1206 | 0.055" (1.40mm) | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | LK | Ferrite | Multilayer | 600mOhm Max | 25 @ 25MHz | 125MHz | 25 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 100 mA | Shielded | ±5% | 1.2 µH | - | 1206 (3216 Metric) | 1206 | 0.031" (0.80mm) | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | LK | Ferrite | Multilayer | 500mOhm Max | 45 @ 10MHz | 65MHz | 10 MHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | 30 mA | Shielded | ±10% | 3.3 µH | AEC-Q200 | 0603 (1608 Metric) | 0603 | 0.037" (0.95mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) | - | LK | Ferrite | Multilayer | 1.3Ohm Max | 35 @ 10MHz | 38MHz | 10 MHz |
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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