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SRR7045 Series, 固定电感器
结果:
34
Manufacturer
Series
Current - Saturation (Isat)
Inductance
Current Rating (Amps)
DC Resistance (DCR)
Frequency - Self Resonant
Q @ Freq
Operating Temperature
Inductance Frequency - Test
Height - Seated (Max)
Tolerance
Shielding
Mounting Type
Size / Dimension
Supplier Device Package
Ratings
Type
Package / Case
Features
Material - Core
结果：34
搜索条目:
SRR7045
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Supplier Device Package | Features | Current Rating (Amps) | Shielding | Tolerance | Operating Temperature | Package / Case | Inductance | Ratings | Frequency - Self Resonant | Height - Seated (Max) | Size / Dimension | Material - Core | Series | Type | Current - Saturation (Isat) | DC Resistance (DCR) | Q @ Freq | Inductance Frequency - Test |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.4 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 47 µH | - | 11MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 900mA | 150mOhm Max | 29 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 400 mA | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 680 µH | - | 3MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 200mA | 1.6Ohm Max | 65 @ 796kHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.3 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 56 µH | - | 11MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 800mA | 200mOhm Max | 21 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 2.4 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 12 µH | - | 23MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 1.8A | 50mOhm Max | 27 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 2.1 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 18 µH | - | 21MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 1.4A | 70mOhm Max | 29 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 1 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 3.5 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 2.7 µH | - | 60MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 3.5A | 27mOhm Max | 10 @ 7.96MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 2.45 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 6.3 µH | - | 30MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 3A | 38mOhm Max | 10 @ 7.96MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 3.2 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 5.6 µH | - | 33MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 2.5A | 36mOhm Max | 10 @ 7.96MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.2 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 68 µH | - | 10MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 750mA | 210mOhm Max | 22 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.6 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 33 µH | - | 12MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 1A | 115mOhm Max | 25 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.9 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 22 µH | - | 21MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 1.3A | 70mOhm Max | 26 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 640 mA | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 220 µH | - | 5MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 400mA | 700mOhm Max | 44 @ 796kHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 330 mA | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 1 mH | - | 3MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 160mA | 2.4Ohm Max | 90 @ 252kHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 500 mA | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 470 µH | - | 3MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 230mA | 1.1Ohm Max | 80 @ 796kHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 600 mA | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 330 µH | - | 4MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 270mA | 730mOhm Max | 65 @ 796kHz | 100 kHz | ||
| 联系我们 | 13,235 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 2.7 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 10 µH | - | 25MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 1.9A | 42mOhm Max | 30 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 4.2 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 2.2 µH | - | 60MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 4.2A | 22mOhm Max | 10 @ 7.96MHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 1.5 A | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 39 µH | - | 13MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 950mA | 130mOhm Max | 26 @ 2.52MHz | 100 kHz | ||
| 联系我们 | 995 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 900 mA | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 120 µH | - | 7MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 550mA | 420mOhm Max | 30 @ 796kHz | 100 kHz | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | - | 660 mA | Shielded | ±20% | -40°C ~ 125°C | Nonstandard | 180 µH | - | 5MHz | 0.189" (4.80mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) | Ferrite | SRR7045 | Drum Core, Wirewound | 450mA | 660mOhm Max | 52 @ 796kHz | 100 kHz |
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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