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QPI-3L PDF预览

QPI-3L

更新时间: 2024-11-09 06:06:19
品牌 Logo 应用领域
POWERBOX 有源滤波器LTE
页数 文件大小 规格书
1页 1581K
描述
ACTIVE EMI FILTER

QPI-3L 数据手册

  
QPI Series  
A C T I V E E M I F I L T E R  
Features  
Up to 60dB CM attenuation at 250kHz.  
Up to 80dB DM attenuation at 250kHz.  
Efficiency: >99% at full load.  
Surface-mount LGA package.  
Integrated hot-swap in selected models.  
Support PICMG 3.0 ATCA requirements.  
Active EMI Filter (QPI)  
PRODUCT DESCRIPTION  
The QPI family of active EMI filters provides conducted common-mode (CM) and differential-mode (DM) attenuation from 150kHz to 30MHz (CISPR22  
range). The proprietary active filtering circuit provides superior attenuation at low frequencies intended to support EN Class B limits, including PICMG 3.0 for  
ATCA.  
Models QPI-3 through QPI-8 are designed to work with most switch-mode power supplies. The QPI-9 through QPI-12 products are designed specifically for  
use with Vicor’s V•I Chip power conversion products.  
Full-size QPI models are 25x25x4.5mm SiP (System in Package), with LGA mounting. QPI-11 and QPI-12 are half size 12.5x25x4.5mm SiPs.  
Selection Tables  
Typical Configuration Not for design use; see data sheet.  
Performance  
242  

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