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7443556190

7443556190

数据手册.pdf

WURTH ELEKTRONIK  7443556190  表面贴装功率电感器, WE-HCI系列, 1.9 µH, ± 20%, 屏蔽, 1200 µohm, 32.5 A

WE-HCI series is known within the electronics market to be the top of the line, high-current inductor family. Due to increased demand for smaller packages in even higher currents, Wurth Electronics offers numerous sizes ranging from 5x5x4 mm up to 22x22x12 mm, thus allowing you to find the optimum size for your circuit design. The high-current flat wire inductors offer the industry"s lowest DCRs for maximum performance in your DC/DC converter.

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Magnetically shielded
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Flat wire coil for low losses at high frequency
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Low stray field
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Operating temperature: -40°C to +125°C / +150°C / +155°C
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Recommended solder profile: Reflow
7443556190中文资料参数规格
技术参数

额定电流 32.5 A

容差 ±20 %

电感 1.9 µH

自谐频率 51 MHz

产品系列 WE-HCI

电阻 1.20 mΩ

共振频率 51.0 MHz

电感公差 ±20 %

测试频率 100 kHz

电阻DC) 1.2 mΩ

电阻DC Max 0.0012 Ω

封装参数

安装方式 Surface Mount

引脚数 2

封装 18.3mm x 18.2mm x 8.9mm

外形尺寸

宽度 18.2 mm

封装 18.3mm x 18.2mm x 8.9mm

物理参数

工作温度 -40℃ ~ 125℃

其他

产品生命周期 Active

包装方式 Cut Tape CT

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

REACH SVHC标准 No SVHC

7443556190引脚图与封装图
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7443556190 Wurth Electronics 伍尔特 WURTH ELEKTRONIK  7443556190  表面贴装功率电感器, WE-HCI系列, 1.9 µH, ± 20%, 屏蔽, 1200 µohm, 32.5 A 搜索库存