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2512 Series, 固定电感器
结果:
126
Manufacturer
Series
Current - Saturation (Isat)
Current Rating (Amps)
DC Resistance (DCR)
Inductance
Tolerance
Inductance Frequency - Test
Size / Dimension
Operating Temperature
Q @ Freq
Height - Seated (Max)
Shielding
Mounting Type
Supplier Device Package
Ratings
Type
Package / Case
Frequency - Self Resonant
Features
Material - Core
结果：126
搜索条目:
2512
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Type | Mounting Type | Features | Inductance | Shielding | Tolerance | Operating Temperature | Q @ Freq | Ratings | Supplier Device Package | Frequency - Self Resonant | Package / Case | Material - Core | Height - Seated (Max) | Series | DC Resistance (DCR) | Current Rating (Amps) | Current - Saturation (Isat) | Inductance Frequency - Test | Size / Dimension |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 8.2 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 1.3Ohm Max | 557 mA | 418mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 15 µH | Unshielded | ±5% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 1.8Ohm Max | 474 mA | 355mA | 2.5 MHz | 0.255" L x 0.105" W (6.48mm x 2.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 1.5 µH | Unshielded | ±5% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 270mOhm Max | 1.22 A | 920mA | 7.9 MHz | 0.255" L x 0.105" W (6.48mm x 2.67mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 1 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 150mOhm Max | 1.64 A | 1.23A | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 1 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 150mOhm Max | 1.64 A | 1.23A | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 82 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 5.6Ohm Max | 278 mA | 209mA | 2.5 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 68 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 5.1Ohm Max | 281 mA | 211mA | 2.5 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 39 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 3.9Ohm Max | 322 mA | 242mA | 2.5 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 22 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 3.5Ohm Max | 340 mA | 255mA | 2.5 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 18 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 2.6Ohm Max | 394 mA | 296mA | 2.5 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 1.8 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 290mOhm Max | 1.18 A | 890mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 6.8 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 1.2Ohm Max | 580 mA | 435mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 5.6 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 1.1Ohm Max | 606 mA | 455mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 4.7 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 1Ohm Max | 636 mA | 477mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 3.3 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 750mOhm Max | 734 mA | 551mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 2.7 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 540mOhm Max | 865 mA | 649mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 2.2 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 400mOhm Max | 1 A | 750mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 1.5 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 270mOhm Max | 1.22 A | 920mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 3.9 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 820mOhm Max | 702 mA | 527mA | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 1.2 µH | Unshielded | ±10% | -55°C ~ 125°C | - | - | 2-SMD | - | 2-SMD, J-Lead | Ferrite | 0.110" (2.79mm) | 2512 | 210mOhm Max | 1.39 A | 1.04A | 7.9 MHz | 0.245" L x 0.095" W (6.22mm x 2.41mm) |
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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