- 首页
- 产品索引
- 电感器、线圈、扼流圈
- 固定电感器
PTKM-SM 系列, 固定电感器
结果:
29
Manufacturer
Series
Current Rating (Amps)
Current - Saturation (Isat)
DC Resistance (DCR)
Frequency - Self Resonant
Inductance
Size / Dimension
Height - Seated (Max)
Operating Temperature
Inductance Frequency - Test
Q @ Freq
Tolerance
Shielding
Mounting Type
Supplier Device Package
Ratings
Type
Package / Case
Features
Material - Core
结果：29
搜索条目:
PTKM-SM
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Supplier Device Package | Features | Operating Temperature | Shielding | Tolerance | Package / Case | Q @ Freq | Height - Seated (Max) | Ratings | Current - Saturation (Isat) | Frequency - Self Resonant | Material - Core | Type | Series | Inductance | 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 | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 1A | 10MHz | Ferrite | Toroidal | PTKM-SM | 25 µH | 5.2 A | 20mOhm Max | 1 kHz | 0.700" L x 0.670" W (17.78mm x 17.02mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 500mA | 4MHz | Ferrite | Toroidal | PTKM-SM | 100 µH | 3.14 A | 60mOhm Max | 1 kHz | 0.700" L x 0.670" W (17.78mm x 17.02mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 600mA | 5MHz | Ferrite | Toroidal | PTKM-SM | 75 µH | 3.47 A | 50mOhm Max | 1 kHz | 0.700" L x 0.670" W (17.78mm x 17.02mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 1.7A | 35MHz | Ferrite | Toroidal | PTKM-SM | 10 µH | 7.36 A | 10mOhm Max | 1 kHz | 0.700" L x 0.670" W (17.78mm x 17.02mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 400mA | 3MHz | Ferrite | Toroidal | PTKM-SM | 150 µH | 2.33 A | 100mOhm Max | 1 kHz | 0.700" L x 0.670" W (17.78mm x 17.02mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 350mA | 2MHz | Ferrite | Toroidal | PTKM-SM | 200 µH | 1.97 A | 140mOhm Max | 1 kHz | 0.700" L x 0.670" W (17.78mm x 17.02mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 310mA | 1.5MHz | Ferrite | Toroidal | PTKM-SM | 250 µH | 1.84 A | 160mOhm Max | 1 kHz | 0.700" L x 0.670" W (17.78mm x 17.02mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 270mA | 1MHz | Ferrite | Toroidal | PTKM-SM | 330 µH | 1.69 A | 190mOhm Max | 1 kHz | 0.700" L x 0.670" W (17.78mm x 17.02mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 1.3A | 35MHz | Ferrite | Toroidal | PTKM-SM | 10 µH | 4.84 A | 20mOhm Max | 1 kHz | 0.570" L x 0.560" W (14.48mm x 14.22mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 700mA | 20MHz | Ferrite | Toroidal | PTKM-SM | 25 µH | 3.38 A | 40mOhm Max | 1 kHz | 0.570" L x 0.560" W (14.48mm x 14.22mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 560mA | 13MHz | Ferrite | Toroidal | PTKM-SM | 50 µH | 1.9 A | 110mOhm Max | 1 kHz | 0.570" L x 0.560" W (14.48mm x 14.22mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 330mA | 3.5MHz | Ferrite | Toroidal | PTKM-SM | 150 µH | 1.45 A | 190mOhm Max | 1 kHz | 0.570" L x 0.560" W (14.48mm x 14.22mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 400mA | 6MHz | Ferrite | Toroidal | PTKM-SM | 100 µH | 1.6 A | 160mOhm Max | 1 kHz | 0.570" L x 0.560" W (14.48mm x 14.22mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 350mA | 10MHz | Ferrite | Toroidal | PTKM-SM | 50 µH | 1.81 A | 100mOhm Max | 1 kHz | 0.440" L x 0.440" W (11.18mm x 11.18mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 500mA | 25MHz | Ferrite | Toroidal | PTKM-SM | 25 µH | 2.16 A | 70mOhm Max | 1 kHz | 0.440" L x 0.440" W (11.18mm x 11.18mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 300mA | 3MHz | Ferrite | Toroidal | PTKM-SM | 200 µH | 1.12 A | 320mOhm Max | 1 kHz | 0.570" L x 0.560" W (14.48mm x 14.22mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 250mA | 2.5MHz | Ferrite | Toroidal | PTKM-SM | 250 µH | 1.05 A | 360mOhm Max | 1 kHz | 0.570" L x 0.560" W (14.48mm x 14.22mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 800mA | 35MHz | Ferrite | Toroidal | PTKM-SM | 10 µH | 2.56 A | 50mOhm Max | 1 kHz | 0.440" L x 0.440" W (11.18mm x 11.18mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 450mA | 9MHz | Ferrite | Toroidal | PTKM-SM | 75 µH | 1.69 A | 140mOhm Max | 1 kHz | 0.570" L x 0.560" W (14.48mm x 14.22mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | - | Shielded | ±10% | Nonstandard | - | 0.400" (10.16mm) | - | 200mA | 3.5MHz | Ferrite | Toroidal | PTKM-SM | 150 µH | 1.33 A | 190mOhm Max | 1 kHz | 0.440" L x 0.440" W (11.18mm x 11.18mm) |
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。
需要快速可靠的报价吗?
请告诉我们您在找什么？