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PM2120 系列, 固定电感器
结果:
62
Manufacturer
Series
Inductance
Current Rating (Amps)
DC Resistance (DCR)
Height - Seated (Max)
Tolerance
Operating Temperature
Current - Saturation (Isat)
Inductance Frequency - Test
Q @ Freq
Shielding
Mounting Type
Size / Dimension
Supplier Device Package
Ratings
Type
Package / Case
Frequency - Self Resonant
Features
Material - Core
结果：62
搜索条目:
PM2120
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Supplier Device Package | Features | Shielding | Tolerance | Package / Case | Inductance | Q @ Freq | Height - Seated (Max) | Ratings | Operating Temperature | Current - Saturation (Isat) | Frequency - Self Resonant | Material - Core | Type | Series | Current Rating (Amps) | DC Resistance (DCR) | Inductance Frequency - Test | Size / Dimension |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 2.2 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 19.7 A | 3mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 5.6 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 15.6 A | 5mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 12 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 12.7 A | 8mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 4.7 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 16.6 A | 5mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 1 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 25.4 A | 2mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 8.2 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 14.7 A | 6mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 1.2 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 25.4 A | 2mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 2.7 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 19.7 A | 3mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 3.9 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 18 A | 4mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 3.3 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 18 A | 4mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 1.8 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 22 A | 3mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 560 µH | - | 0.850" (21.59mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 3.2 A | 130mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 18 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 11.8 A | 9mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 22 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 11 A | 11mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 1 mH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 2.5 A | 215mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 47 µH | - | 0.790" (20.07mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 8.2 A | 19mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 82 µH | - | 0.870" (22.10mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 6.4 A | 32mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 100 µH | - | 0.870" (22.10mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 6.1 A | 35mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | Nonstandard | 220 µH | - | 0.830" (21.08mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 5 A | 52mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | Nonstandard | 4.7 µH | - | 0.820" (20.83mm) | - | -55°C ~ 105°C | - | - | Iron | Toroidal | PM2120 | 16.6 A | 5mOhm Max | 1 kHz | 1.201" L x 1.000" W (30.50mm x 25.40mm) |
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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