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- 固定电感器
4900S 系列, 固定电感器
结果:
18
Manufacturer
Series
Current Rating (Amps)
Inductance
DC Resistance (DCR)
Q @ Freq
Frequency - Self Resonant
Tolerance
Operating Temperature
Current - Saturation (Isat)
Inductance Frequency - Test
Height - Seated (Max)
Shielding
Mounting Type
Size / Dimension
Supplier Device Package
Ratings
Type
Package / Case
Features
Material - Core
结果：18
搜索条目:
4900S
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Supplier Device Package | Features | Operating Temperature | Height - Seated (Max) | Current Rating (Amps) | Shielding | Tolerance | Inductance | Ratings | Current - Saturation (Isat) | Package / Case | Material - Core | Size / Dimension | DC Resistance (DCR) | Series | Type | Q @ Freq | Frequency - Self Resonant | Inductance Frequency - Test |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 900 mA | Shielded | ±20% | 330 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 550mOhm Max | 4900S | Wirewound | 33 @ 800kHz | 4MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 620 mA | Shielded | ±20% | 680 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 1.2Ohm Max | 4900S | Wirewound | 27 @ 800kHz | 3MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 500 mA | Shielded | ±20% | 1 mH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 1.5Ohm Max | 4900S | Wirewound | 26 @ 800kHz | 3MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 1.6 A | Shielded | ±20% | 100 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 165mOhm Max | 4900S | Wirewound | 40 @ 800kHz | 6MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 11.8 A | Shielded | ±30% | 1 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 5mOhm Max | 4900S | Wirewound | 32 @ 1MHz | 91MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 2 A | Shielded | ±20% | 68 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 100mOhm Max | 4900S | Wirewound | 47 @ 1MHz | 7MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 2.3 A | Shielded | ±20% | 47 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 100mOhm Max | 4900S | Wirewound | 52 @ 1MHz | 9MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 1.3 A | Shielded | ±20% | 150 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 250mOhm Max | 4900S | Wirewound | 35 @ 800kHz | 5MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 5.1 A | Shielded | ±20% | 10 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 21mOhm Max | 4900S | Wirewound | 43 @ 1MHz | 19MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 2.9 A | Shielded | ±20% | 33 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 60mOhm Max | 4900S | Wirewound | 51 @ 1MHz | 10MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 6.2 A | Shielded | ±30% | 6.8 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 16mOhm Max | 4900S | Wirewound | 43 @ 1MHz | 24MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 7.7 A | Shielded | ±30% | 4.7 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 12mOhm Max | 4900S | Wirewound | 42 @ 1MHz | 32MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 3.1 A | Shielded | ±20% | 22 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 42mOhm Max | 4900S | Wirewound | 46 @ 1MHz | 12MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 1.1 A | Shielded | ±20% | 220 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 380mOhm Max | 4900S | Wirewound | 36 @ 800kHz | 4MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 8.4 A | Shielded | ±30% | 3.3 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 10mOhm Max | 4900S | Wirewound | 42 @ 1MHz | 37MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 9.8 A | Shielded | ±30% | 2.2 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 8mOhm Max | 4900S | Wirewound | 45 @ 1MHz | 48MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 750 mA | Shielded | ±20% | 470 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 810mOhm Max | 4900S | Wirewound | 37 @ 800kHz | 4MHz | 10 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | -40°C ~ 85°C | 0.315" (8.00mm) | 4.4 A | Shielded | ±20% | 15 µH | - | - | Nonstandard, 4 Lead | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 27mOhm Max | 4900S | Wirewound | 44 @ 1MHz | 16MHz | 10 kHz |
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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