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PM43 Series, 固定电感器
结果:
44
Manufacturer
Series
DC Resistance (DCR)
Current Rating (Amps)
Frequency - Self Resonant
Current - Saturation (Isat)
Inductance
Q @ Freq
Inductance Frequency - Test
Operating Temperature
Tolerance
Height - Seated (Max)
Shielding
Mounting Type
Size / Dimension
Supplier Device Package
Ratings
Type
Package / Case
Features
Material - Core
结果：44
搜索条目:
PM43
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Supplier Device Package | Features | Shielding | Tolerance | Operating Temperature | Package / Case | Height - Seated (Max) | Ratings | DC Resistance (DCR) | Material - Core | Series | Type | Inductance | Current Rating (Amps) | Current - Saturation (Isat) | Q @ Freq | Frequency - Self Resonant | Inductance Frequency - Test | Size / Dimension |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 52mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 2.7 µH | 2.43 A | 3.5A | 28 @ 7.96MHz | 75MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | -40°C ~ 100°C | Nonstandard | 0.138" (3.50mm) | - | 1.117Ohm | Ferrite | PM43 | Drum Core, Wirewound | 68 µH | 370 mA | - | - | 13MHz | 2.52 MHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 100°C | Nonstandard | 0.138" (3.50mm) | - | 338mOhm | Ferrite | PM43 | Drum Core, Wirewound | 18 µH | 740 mA | - | - | 27MHz | 2.52 MHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 100°C | Nonstandard | 0.138" (3.50mm) | - | 210mOhm | Ferrite | PM43 | Drum Core, Wirewound | 12 µH | 970 mA | - | - | 32MHz | 2.52 MHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 130mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 8.2 µH | 1.26 A | 1.9A | 28 @ 7.96MHz | 36MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 120mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 6.8 µH | 1.41 A | 2.1A | 28 @ 7.96MHz | 40MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 100mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 5.6 µH | 1.6 A | 2.4A | 28 @ 7.96MHz | 45MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 76mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 3.9 µH | 1.98 A | 2.7A | 28 @ 7.96MHz | 55MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 58mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 3.3 µH | 2.15 A | 3A | 28 @ 7.96MHz | 65MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 590mOhm | Ferrite | PM43 | Drum Core, Wirewound | 39 µH | 590 mA | 920mA | 20 @ 2.52MHz | 14MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 520mOhm | Ferrite | PM43 | Drum Core, Wirewound | 27 µH | 710 mA | 1A | 23 @ 2.52MHz | 17MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 520mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 27 µH | 710 mA | 1A | 23 @ 2.52MHz | 17MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 47mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 2.2 µH | 2.6 A | 3.9A | 28 @ 7.96MHz | 80MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 42mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 1.8 µH | 2.91 A | 4.4A | 28 @ 7.96MHz | 90MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 38mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 1.4 µH | 3.3 A | 5.1A | 28 @ 7.96MHz | 110MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 340mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 18 µH | 840 mA | 1.3A | 25 @ 2.52MHz | 23MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 240mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 15 µH | 920 mA | 1.4A | 28 @ 2.52MHz | 28MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±10% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 1.12Ohm | Ferrite | PM43 | Drum Core, Wirewound | 68 µH | 460 mA | 680mA | 20 @ 2.52MHz | 11MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 33mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 1 µH | 3.8 A | 5.5A | 28 @ 7.96MHz | 150MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | Unshielded | ±20% | -40°C ~ 125°C | Nonstandard | 0.138" (3.50mm) | - | 180mOhm Max | Ferrite | PM43 | Drum Core, Wirewound | 10 µH | 1.15 A | 1.7A | 28 @ 2.52MHz | 33MHz | 1 kHz | 0.177" L x 0.157" W (4.50mm x 4.00mm) |
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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