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1210R 系列, 固定电感器
结果:
236
Manufacturer
Series
Inductance
Current Rating (Amps)
Frequency - Self Resonant
DC Resistance (DCR)
Tolerance
Q @ Freq
Inductance Frequency - Test
Material - Core
Size / Dimension
Supplier Device Package
Package / Case
Operating Temperature
Current - Saturation (Isat)
Height - Seated (Max)
Shielding
Mounting Type
Ratings
Type
Features
结果：236
搜索条目:
1210R
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Type | Mounting Type | Supplier Device Package | Features | Shielding | Operating Temperature | Tolerance | Ratings | Current - Saturation (Isat) | Package / Case | Material - Core | Series | Inductance | Current Rating (Amps) | DC Resistance (DCR) | Q @ Freq | Frequency - Self Resonant | Inductance Frequency - Test | Size / Dimension | Height - Seated (Max) |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 12 µH | 272 mA | 2.5Ohm Max | 30 @ 2.5MHz | 28MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 100 µH | 120 mA | 13Ohm Max | 30 @ 2.5MHz | 8MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 1.5 µH | 467 mA | 850mOhm Max | 30 @ 7.9MHz | 85MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 2.2 µH | 431 mA | 1Ohm Max | 30 @ 7.9MHz | 70MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 18 µH | 237 mA | 3.3Ohm Max | 30 @ 2.5MHz | 23MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 22 µH | 224 mA | 3.7Ohm Max | 30 @ 2.5MHz | 20MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 27 µH | 193 mA | 5Ohm Max | 30 @ 2.5MHz | 18MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 2.7 µH | 411 mA | 1.1Ohm Max | 30 @ 7.9MHz | 65MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 33 µH | 182 mA | 5.6Ohm Max | 30 @ 2.5MHz | 15MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 3.9 µH | 378 mA | 1.3Ohm Max | 30 @ 7.9MHz | 50MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 3.3 µH | 393 mA | 1.2Ohm Max | 30 @ 7.9MHz | 58MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 4.7 µH | 352 mA | 1.5Ohm Max | 30 @ 7.9MHz | 45MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 5.6 µH | 341 mA | 1.6Ohm Max | 30 @ 7.9MHz | 42MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 56 µH | 152 mA | 8Ohm Max | 30 @ 2.5MHz | 11MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 47 µH | 163 mA | 7Ohm Max | 30 @ 2.5MHz | 13MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 39 µH | 170 mA | 6.4Ohm Max | 30 @ 2.5MHz | 14MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 6.8 µH | 321 mA | 1.8Ohm Max | 30 @ 7.9MHz | 40MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 68 µH | 144 mA | 9Ohm Max | 30 @ 2.5MHz | 10MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 8.2 µH | 305 mA | 2Ohm Max | 30 @ 7.9MHz | 35MHz | 7.9 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | - | Unshielded | -55°C ~ 125°C | ±3% | - | - | 2-SMD | Ferrite | 1210R | 82 µH | 136 mA | 10Ohm Max | 30 @ 2.5MHz | 9MHz | 2.5 MHz | 0.128" L x 0.095" W (3.26mm x 2.41mm) | 0.101" (2.57mm) |
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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